The Exsulite -Kooltherm Thermal Façade System. BCA 2016 Certificate Holder:

Transcription

1 Certification Body: THIS TO CERTIFY THAT Certificate number: CM40082 ABN: JAS-ANZ Accreditation No. Z AK PO Box 7144, Sippy Downs Qld (07) Type and/or use of product: Exterior Walling System The Exsulite -Kooltherm Thermal Façade System Description of product: The Exsulite-Kooltherm Thermal Façade System is certified to be used as a vertical external wall attachment to the building s primary element as a light weight external wall cladding system. The system can also be used as an over clad & rejuvenation system of aged facades to existing buildings, refer to A2 below for full description. COMPLIES WITH THE FOLLOWING BCA PROVISIONS AND STATE OR TERRITORY VARIATION(S) BCA 2016 Certificate Holder: Volume One Volume Two Performance Requirement(s) BP1.1 (a) (b)(i)(ii) & (iii) CP2 Structural Reliability 1 & 2 Spread of Fire P2.1.1 (a)(b) (i)(ii) & (iii) Structural Stability and Resistance to Actions 1 & 2 Dulux Acra-Tex ABN: Jeanes Street Beverley SA 5009 Ph: Deemed-to-Satisfy Provision(s): FP1.4 GP5.1 Spec C1.1 Weatherproofing Bushfire Areas Fire Resistance (FRL up to 90/90/90 depending on configuration) P2.2.2 P2.3.1 P2.3.4 Weatherproofing Spread of Fire Bushfire Areas Construction of External Walls (FRL up to 90/90/90 depending on configuration) F5.5 Sound insulation rating of walls (can be used in conjunction with other building elements to achieve minimum sound insulation ratings) J1.5 Walls (Can be used in conjunction with other building elements to achieve Total R-Value) Sound insulation requirements (can be used in conjunction with other building elements to achieve minimum sound insulation ratings) External Walls (Can be used in conjunction with other building elements to achieve Total R-Value) State or territory variation(s): NSW, QLD, TAS GP5.1 SA P2.3.1 Date of issue: 23/02/2018 John Thorpe - CMI Don Grehan Unrestricted Building Certifier Date of expiry: 16/11/2019 Certificate number: CM40082 This certificate is only valid when reproduced in its entirety. Page 1 of 12

2 SUBJECT TO THE FOLLOWING LIMITATIONS AND CONDITIONS AND THE PRODUCT TECHNICAL DATA IN APPENDIX A AND EVALUATION STATEMENTS IN APPENDIX B Limitations and conditions: 1. The Exsulite-Kooltherm Thermal Façade System is not for use as the primary building element itself. 2. For Class 1 and 10 buildings wind pressure regions that are outside AS 4055:2012 require wind pressures to be calculated from AS , including regions of high pressures as well as cyclone regions. 3. The Exsulite-Kooltherm Thermal Façade System is not certified for use on a soffit or overhang in a horizontal position without prior approval of an approved design & fixing specification by Dulux Acra-Tex. 4. All Exsulite-Kooltherm Thermal Façade System components must be supplied by Dulux Acra-Tex. 5. Building heights greater than 5 storeys require pre-approval by Dulux Acra-Tex to determine suitability based on building type & use. 6. Exsulite Kooltherm Wall System where designed to achieve an FRL of at least 30/30/30 minutes is suitable in Bushfire Prone Areas where a BAL-Low to FZ is required. 7. The Exsulite-Kooltherm Thermal Façade System is suitable for external walls that do or do not require a Fire Resistance Level (FRL) in Type A, B or C Construction and at any distance from a fire source feature provided the relevant Fire Resistance Level (FRL) is applied in accordance with the Exsulite-Kooltherm Specifications and Installation Manual (Australia 01 February 2015 Version 1). 8. Where a Fire Rated Level (FRL) wall is specified please refer to Dulux Acra-Tex for a Project Specific FRL Specification in accordance with Exova Warrington Fire Certificate of Assessment at project specification stage or alternative prior to commencement system installation. Dulux Acra-Tex will not be responsible for the FRL system performance with non-standard or non-approved components. The use of any nonstandard or non-approved components will compromise the FRL system performance criteria and void all warranty claims. Test Certificates & Project Specific Specification can be supplied upon request. 9. The Exsulite Kooltherm Wall System is to be installed by a Dulux Acra-Tex Exsulite trained and registered installer in accordance with the Exsulite Kooltherm Specifications and Installation Manual (Australia 01 February 2015 Version 1) and Exsulite Kooltherm Construction Drawings Manual (Australia 01 February 2015 Version 1). 10. This Certificate is issued based on the evidence of compliance as detailed herein. Any deviation from the specifications contained in this Certificate is outside of the document's scope and the installation of the certified product/system will not be covered by the CodeMark Certification. This may result in the product being classified as a non-conforming building product/system. Building classification/s: Classes 1,2,3,4,5,6,7,8,9 & 10 Scope of certification: The CodeMark Scheme is a building product certification scheme. The rules of the Scheme are available at the ABCB website This Certificate of Conformity is to confirm that the relevant requirements of the Building Code of Australia (BCA) as claimed against have been met. The responsibility for the product performance and its fitness for the intended use remain with the certificate holder. The certification is not transferrable to a manufacturer not listed on Appendix A of this certificate. Disclaimer: The Scheme Owner, Scheme Administrator and Scheme Accreditation Body do not make any representations, warranties or guarantees, and accept no legal liability whatsoever arising from or connected to, the accuracy, reliability, currency or completeness of any material contained within this certificate; and the Scheme Owner, Scheme Administrator and Scheme Accreditation Body disclaim to the extent permitted by law, all liability (including negligence) for claims of losses, expenses, damages and costs arising as a result of the use of the product(s) referred to in this certificate. Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 2 of 12

3 APPENDIX A PRODUCT TECHNICAL DATA A1 Type and intended use of product As per page one. A2 Description of product The Exsulite-Kooltherm Thermal Façade System is a lightweight exterior walling system that is designed as a total integrated non-loadbearing façade system to provide a weatherproof external building envelope. A3 Product specification System Components Exsulite-Kooltherm 50mm or 80mm PIR Panel. Exsulite Breathable-Vapour Permeable Wall Wrap. Purpose PIR Panel - main wall element. Kooltherm K5 External Wall Board is a super high performance, fibre-free rigid thermoset phenolic insulation core, sandwiched between two layers of tissue based facing autohesively bonded to the insulation core during manufacture. Thermal Performance Total Walling System from wall wrap to coating Summer (In) m 2 K/W Winter (Out) m 2 K/W 50mm Cavity System Exsulite-Kooltherm Facade System - No bulk installation mm plasterboard, 90mm Airspace, 0.5mm non-reflective breathable paper, 25mm Airspace, 50mm Kooltherm K5 EWB, 10mm Polymer render 80mm Cavity Exsulite-Kooltherm Facade System - No bulk installation mm plasterboard, 90mm Airspace, 0.5mm non-reflective breathable paper, 25mm Airspace, 80mm Kooltherm K5 EWB, 10mm Polymer render. 50mm Cavity Exsulite-Kooltherm Facade System with R2.0 Bulk Insulation mm plasterboard, 90mm glass fibre insulation, 0.5mm non-reflective breathable paper, 25mm Airspace, 50mm Kooltherm K5 EWB, 10mm Polymer render. 80mm Cavity Exsulite-Kooltherm Facade System with R2.0 Bulk Insulation mm plasterboard, 90mm glass fibre insulation, 0.5mm non-reflective breathable paper, 20mm Airspace, 80mm Kooltherm K5 EWB, 10mm Polymer render. 50mm Cavity Exsulite-Kooltherm Facade System with R2.5 Bulk Insulation mm plasterboard, 90mm glass fibre insulation, 0.5mm breathable sizulation paper, 25mm Airspace, 50mm Kooltherm K5 EWB, 10mm Polymer render. 80mm Cavity Exsulite-Kooltherm Facade System with R2.5 Bulk Insulation mm plasterboard, 90mm glass fibre insulation, 0.5mm non-reflective breathable paper, 20mm Airspace, 80mm Kooltherm K5 EWB, 10mm Polymer render. Moisture barrier. Exsulite Breathable Wall Wrap meets the Performance Requirements of BCA Volume 1 - Class 2 to Class 9 Buildings, Part F1 - Damp and Weatherproofing: Performance Requirement FP1.4: Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 3 of 12

4 Cavity Spacer- Timber MGP10 Treated Pine H2 / H3 Kiln Dried for residential application. Cavity Spacer - Cleat/Top Hat fixing system for Residential, Commercial and Multi-Residential applications subject to a project specific system specification approved by Dulux Acra-Tex. Damp proof course. Exsulite fixing disk (40mm Polypropylene) & Class 3, 10 Gauge bugle head screws (further than 1km of coastal areas). Exsulite fixing disk (40mm Polypropylene) & Class 4, 10 Gauge bugle head screws (within 1km of coastal areas). Exsulite Starter Channel with weep holes (3mm - 5mm opening). Corner angles and expansion beads. Aluband Flashing Tape; aluminium bituminous selfadhesive flashing tape or as approved by Dulux Acra- Tex. Selleys Flexiseal and/or Dulux approved Sealant. Selleys Flame Flex Where installed as an FRL system. Acra-Tex XPS Primer. Exsulite Matrix and or Acra-Tex P400 Basecoat with alkali 165gsm resistance mesh finished. Exsulite and or Acra-Tex acrylic texture coating with a LRV>35. Dulux approved PU foam adhesive Exsulite Breathable Wall Wrap will contribute to meeting this requirement. BCA Volume 2 - Class 1 to Class 10 Buildings, Part 2.2 Damp and Weatherproofing: Performance Requirement P Exsulite Breathable Wall Wrap has a Flammability Index of 5 and therefore has a Flammability Classification of Low in accordance with AS1530.2:1993. Cavity spacer to assist with moisture management. Residential For Non- BAL & FRL installation Timber MGP10 Treated Pine H2 / H3 Kiln Dried. Residential/Multi-Res - Cleat/Top Hat/Fixings engineered for a project specific application for both BAL & FRL wall & Non- BAL & FRL wall requirements. Used to enable fixing to structural steel or masonry/concrete substrates as well as to steel & timber stud framing and allow adjustment to plumb and level and to provide a cavity spacer or where a FRL installation is required. Damp proof course. Fastening system for attaching panels to the wall framing an or top hats. Placed at the base of the cavity, these function as a cavity closer to drain to the exterior at the bottom of the cavity. Create straight edges to be installed prior to render application. Used for weatherproofing around all windows frame including sills, doors, openings, penetrations, intersections, connections, heads and jambs. All of which must be flashed prior to panel installation. Joint sealant for around all openings and control joints. Joint sealant for around openings, penetrations and control joints. Surface adhesive primer/sealer prior to basecoat. Dulux Acra-Tex XPS Water Based Primer is designed to penetrate the PIR Panel for maximum adhesion of subsequent basecoat Renderwall P400 / Exsulite Matrix. Basecoat render 4mm minimum build thickness with mesh for reinforcement. Exsulite Matrix an or Acra-Tex Renderwall P400 Basecoat is a polymer-modified, Portland cement-based plaster/render supplied in 20kg bags and mixed on site with clean drinking water. It is applied as the base coat in a minimum 4mm layer incorporating the embedment of 165gsm Exsulite fibreglass mesh reinforcement to the primed PIR panel outer face. Acrylic texture that provides the aesthetic finish 1mm. Exsulite an or Dulux Acra-Tex 100% acrylic texture coating comes as pre-mixed ready for use texture that provides the aesthetic render look/colour in fine-medium sand finish PU foam for all panel edges where the panel is to be joined. Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 4 of 12

5 Exsulite Membrane an or Acra-Tex AcraShield Advance or AcraSkin weatherproof membrane top coat to selected colour with a LRV>35. Surface finish membrane top coat. Exsulite Membrane an or Acra-Tex AcraShield Advance or Acra-Tex AcraSkin weatherproof membrane top coat is 4-5 that provides a sealed surface to protect against moisture ingress, additional weatherproofing, dirt pick up providing finish specified to the selected colour. For maintenance purposes it allows easy pressure washing to remove any surface contaminants that have built up over time from atmospheric exposure in all climatic conditions. Fire Resistance Levels In accordance with the Ignis Solutions Advisory Note No. IGN-4235 Issue 01 Revision 00[2017], the substitution of an 80mm PIR board in lieu of 50mm does not reduce the level of fire safety. Assessed Framed Wall System description and Performance Wall System Description Wall System consisting of timber framing at least 90mm deep. Unexposed side of timber framing faced with 10mm non-fire rated plasterboard. Exposed side of timber framing faced with the following: 9mm thick plywood sheets, Exsulite Breathable Wall Wrap, Rondo top hat M525, 50mm thick Kooltherm K5 external wall boards, Dulux Exsulite XPS primer, 5mm thick Dulux Exsulite Matrix Basecoat with Alkali Resistant Fibre Glass Mesh, 1mm thick Dulux Exsulite Acrylic Texture Coating and Exsulite Membrane Topcoat. The Knauf Earthwool insulation batts are installed inside the timber frame cavity. Wall System consisting of timber framing at least 90mm deep. Unexposed side of timber framing faced with 10mm non-fire rated plasterboard. Exposed side of timber framing faced with the following: 13mm thick Firestop Plasterboard Boards, Exsulite Breathable Wall Wrap, Rondo top hat M525, 50mm thick Kooltherm K5 external wall boards, Dulux Exsulite XPS primer, 5mm thick Dulux Exsulite Matrix Basecoat with Alkali Resistant Fibre Glass Mesh, 1mm thick Dulux Exsulite Acrylic Texture Coating and Exsulite Membrane Topcoat. The Knauf Earthwool insulation batts are installed inside the timber frame cavity. FRL 30/30/30 60/60/60 Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 5 of 12

6 Wall System consisting of timber framing at least 90mm deep. Unexposed side of timber framing faced with 10mm non-fire rated plasterboard. Exposed side of timber framing faced with the following: 16mm thick Firestop Plasterboard Boards, Exsulite Breathable Wall Wrap, Rondo top hat M525, 50mm thick Kooltherm K5 external wall boards, Dulux Exsulite XPS primer, 5mm thick Dulux Exsulite Matrix Basecoat with Alkali Resistant Fibre Glass Mesh, 1mm thick Dulux Exsulite Acrylic Texture Coating and Exsulite Membrane Topcoat. 90/90/90 The 24kg/m 3 Glasswool or Rockwool cavity insulation are installed inside the timber frame cavity. Wind Loads: 1. Design ultimate wind pressures, calculated in accordance with AS Wind loads for housing Wind Classifications N1, N2, N3, N4, N5, N6 and C1, C2, C3 and C4, where design net wind pressures do not exceed ±7.6 kpa for framing at 600mm maximum spacing or ±7.99 kpa for framing at 450mm maximum spacing. AS limitations require buildings designed to this standard to be; less than 8.5m in height; less than 16m in width; where the length does not exceed five times the width; the roof pitch does not exceed 35 degrees. Exsulite-Kooltherm Thermal Façade System shall be fixed to either steel or timber frames. 2. Class 1 and 10 buildings that fall outside this scope require wind pressures to be calculated from AS , including regions of high pressures at corners. 3. General vertical fixing spacing is 275mm (5 fixings at 275mm spacing s and 50mm edge distance top & bottom) for a 1,200mm wide panel for most common applications in low wind suburban locations. 4. Fixing specifications criteria for multi res (Volume 1 & Volume 2) application are to be designed for site specific application subject to wind pressures that are in accordance with AS 4055:2012 & AS :2011 and stud spacings. 5. Technical Construction drawings supplied by Dulux Acra-Tex and available on the Dulux Acra-Tex website 6. The Exsulite-Kooltherm Thermal Façade System is not for use as the primary building element itself. Standard Fixings: Minimum Required Number of Standard Fixings for Exsulite-Kooltherm Panel Design Ultimate Wind Panel Stud Centres 450mm Stud Centres 600mm Pressure (kpa) (from AS/NZS ) Thickness (mm) Min. Fixings per Stud Max. Fixing Spacing (mm) Min. Fixings per Stud Max. Fixing Spacing (mm) less than or equal to 4 50, , , , , , In all the above cases, the fixing spacing across the end of any panel shall not be greater than 275mm, and need not be less than this spacing. Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 6 of 12

7 Each Exsulite Fixing Disk is fixed to the framing through the panel by a screw that is: 10 Gauge (4.8mm), self-drilling, bugle head, coarse threaded; In timber: Length at least 30mm longer than the thickness of the panel plus the cavity spacer; In steel: Length at least 10mm longer than the thickness of the panel; At least Class 3 further than 1km from breaking surf; At least Class 4 further than 100m (and less than 1 km) from breaking surf and fully embedded; Grade 304 or 316 stainless steel for applications within 100m of breaking surf; In accordance with the specified number of standard fixings per m 2 of panel, as per this table; Not less than 50mm or more than 150mm from the edge or end of a panel; Not more than 275mm maximum vertical spacing. Source: Acronem Consulting Australia Report ACA Minimum Required Number of Standard Fixings for Exsulite-Kooltherm Panel Wind Class Panel Stud Centres 450mm (to AS 4055) Thickness (mm) Further than 1.2 m from corners Within 1.2 m of the corners Min. Fixings Max. Fixing Min. Fixings Max. Fixing per Stud Spacing per Stud Spacing (mm) (mm) Stud Centres 600mm Further than 1.2 m from Within 1.2 m of the corners corners Min. Fixings Max. Fixing Min. Fixings Max. Fixing per Stud Spacing per Stud Spacing (mm) (mm) N1 50, N2 50, N3 50, N4 50, N5 50, N6 50, C1 50, C2 50, C3 50, C4 50, In all the above cases, the fixing spacing across the end of any panel shall not be greater than 275mm, and need not be less than this spacing. Each Exsulite Fixing Disk is fixed to the framing through the panel by a screw that is: 10 Gauge (4.8mm), self-drilling, bugle head, coarse threaded; In timber: Length at least 30mm longer than the thickness of the panel plus the cavity spacer; In steel: Length at least 10mm longer than the thickness of the panel; At least Class 3 further than 1km from breaking surf; At least Class 4 further than 100m (and less than 1 km) from breaking surf and fully embedded; Grade 304 or 316 stainless steel for applications within 100m of breaking surf; In accordance with the specified number of standard fixings per stud, as per this table; Not less than 50mm or more than 150mm from the edge or end of a panel; Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 7 of 12

8 Not more than 275mm maximum vertical spacing. Source: Acronem Consulting Australia Report ACA Design Ultimate Wind Pressures on Walls of Houses to AS 4055:2012 Wind Class Ultimate wind Net pressure coefficient C p,u Net suction or pressure p (kpa) speed V s (ms-1) Pressure (Any) (General) (Corners) Pressure (Any) (General) (Corners) N N N N N N C C C C Notes 1. Pressures are determined in accordance with AS 4055: Positive indicates towards the surface (pressure). 3. Negative indicates away from the surface (suction). 4. "Any" indicates "any position on the wall", and is applicable to positive pressures only. 5. "General" indicates "any position on the wall except within 1.2m of the corners". 6. "Corners" indicates "within 1.2m of the corner of a building". Source: Acronem Consulting Australia Report ACA Design Serviceability Wind Pressures on Walls of Houses to AS 4055:2012 Wind Class Ultimate wind Net pressure coefficient C p,u Net suction or pressure p (kpa) speed V s (ms-1) Pressure (Any) (General) (Corners) Pressure (Any) (General) (Corners) N N N N N N C C Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 8 of 12

9 C C Source: Acronem Consulting Australia Report ACA Acoustic Performance with Pathway to Certification: Total Walling System No bulk installation 10mm standard plasterboard, 90mm Timber studs, Exsulite Breathable Wall Wrap, 20 or 25mm cavity spacer, Kooltherm Panel 50mm or 80mm, 5mm Acra-Tex Coating System. R2 Bulk Insulation 10mm standard plasterboard, 90mm Timber studs, R2 wall batt, Exsulite Breathable Wall Wrap, 20 or 25mm cavity spacer, Kooltherm Panel 50mm or 80mm, 5mm Acra-Tex Coating System. Upgraded system without insulation 13mm standard plasterboard, 90mm Timber studs, 13mm fire rated plasterboard, Exsulite Breathable Wall Wrap, 20 or 25mm cavity spacer, Kooltherm Panel 50mm or 80mm, 5mm Acra-Tex Coating System. Upgraded system with insulation 13mm standard plasterboard, 90mm Timber studs, R2 wall batt, 13mm fire rated plasterboard, Exsulite Breathable Wall Wrap, 20 or 25mm cavity spacer, Kooltherm Panel 50mm or 80mm, 5mm Acra-Tex Coating System. Upgraded system with insulation and resilient channels 13mm standard plasterboard, resilient channels 13mm, 90mm Timber studs, R2 wall batt, 13mm fire rated plasterboard, Exsulite Breathable Wall Wrap, 20 or 25mm cavity spacer, Kooltherm Panel 50mm or 80mm, 5mm Acra-Tex Coating System. Notes: Airborne Sound Rating - R w R w=37 ± 2 db R w=41 ± 2 db R w=39 ± 2 db R w=44 ± 2 db R w=47 ± 2 db 1. The above opinion is based on laboratory tests carried out in Melbourne, Victoria, and on international tests from facilities where testing conforms to the requirements of ISO 140-8, and on calculation. 2. The RW (Weighted Sound Reduction Index) is a single number index used to rate the sound isolation of a partition for noises which do not have significant low frequency components, such as speech. The RW value given is the expected performance of a building element in a laboratory that tests to AS Acoustics - Method for Laboratory Measurement of the Airborne Sound Transmission Loss of Building Partitions, and determined according to the procedure in AS/NZS ISO 717.1:2004 Acoustics - Rating of sound insulation in buildings and of building elements - Airborne sound insulation. 3. The expected tolerance of opinions is ±2dB for the RW. This allows for variations in the test method, the difference between laboratories and the accuracy of the estimating techniques. The rating obtained on a building site, called the Weighted Apparent Sound Reduction Index (R'W), may differ from the laboratory result. 4. The opinions are based on the wall being of good construction and assume the face joints finished, the perimeters acoustically caulked and that there are no acoustical weaknesses in the floor etc. Source: SLR Consulting Australia Pty Ltd A4 Manufacturer and manufacturing plant(s) This field is voluntary. For more information, please contact Certificate Holder. Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 9 of 12

10 A5 Installation requirements 1. Exsulite Façade System Specification and Installation Manual (Australia 01 February 2015 Version 1) and Exsulite-Kooltherm Construction Drawings Manual (Australia 01 February 2015 Version 1). This manual is provided as a source of information and is only intended for guidance. It cannot fulfil the functions of a professional, engineering or design consultancy. Professional advice should be sought to determine the suitability of this product for the intended end use. The use of sound building practices should always be applied and this manual may not contain all the necessary relevant information. Please seek professional advice on all aspects of design, engineering and installation. 2. The Exsulite-Kooltherm Specifications and Installation Manual (Australia 01 February 2015 Version 1) provides details of compliant installation against this certificate in its entirety. This includes the products Weatherproofing, Fire Performance including three systems to achieve a Fire Resistance Level (FRL) of 30/30/30, 60/60/60 and 90/90/90 minutes. As each product option achieves a minimum Fire Resistance Level (FRL) of at least 30/30/30 minutes, the product can be used in all Bushfire Attack Level (BAL) Zones (Low to Flame Zone). The option to achieve a Fire Resistance Level (FRL) of at least 30/30/30 minutes is the minimum effective requirement to satisfy all BAL Zones (Low to Flame Zone). 3. The Exsulite-Kooltherm Thermal Façade System comprises a number of proprietary components that may only be installed by Dulux Exsulite Trained Installers and in accordance with the Exsulite-Kooltherm Specifications and Installation Manual (Australia 01 February 2015 Version 1) and Exsulite - Kooltherm Construction Drawings Manual (Australia 01 February 2015 Version 1). 4. No substitution of any component part of the Exsulite-Kooltherm Thermal Façade System or use in a horizontal part is permissible without the express written approval of Dulux Acra-Tex. 5. An Exsulite Certificate of Installation (for quality control) must be signed by the Dulux Exsulite Trained and Registered Installer as verification of installation, in accordance with the Exsulite-Kooltherm Specifications and Installation Manual (Australia 01 February 2015 Version 1) and Exsulite-Kooltherm Construction Drawings Manual (Australia 01 February 2015 Version 1). A6 Other relevant technical data 1. NCC-BCA Volume One FP1.4, Weatherproofing external walls of buildings. The weatherproofing performance of the Exsulite -Kooltherm Thermal Façade System to prevent the penetration of water has been assessed on the basis of Testing in accordance with the requirements of AS 4284:2008 Testing of Building Façades, Water Penetration Tests, combined with expert judgement of the information presented in the Installation Manual and as referenced herein. 2. NCC-BCA Volume Two P2.2.2, Weatherproofing external walls of buildings. The weatherproofing performance of the Exsulite -Kooltherm Thermal Façade System to prevent the penetration of water has been assessed on the basis of Testing in accordance with the requirements of AS 4284:2008 Testing of Building Façades, Water Penetration Tests, combined with expert judgement of the information presented in the Installation Manual as referenced herein. Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 10 of 12

11 APPENDIX B EVALUATION STATEMENTS B1 Evaluation methods 1. Structural Provision A2.2 (a)(i)&(iii) and (a)(i)&(iii). Reports from NATA accredited test laboratories and certificates from Professional Engineer. 2. Damp and Weatherproofing A2.2 (a)(i)&(iii) and (a)(i)&(iii). Reports from NATA accredited test laboratories and certificates from Professional Engineer. 3. Thermal Provision A2.2 (a)(i)&(iii) and (a)(i)&(iii). Reports from NATA accredited test laboratories and certificates from Professional Engineer. 4. Fire Safety Provision A2.2 (a)(i)&(iii) and (a)(i)&(iii). Reports from NATA accredited test laboratories and certificates from Professional Engineer. 5. Acoustic Performance A2.2 (a)(i)&(iii) and (a)(i)&(iii). Reports from NATA accredited test laboratories and certificates from Appropriately Qualified Person. B2 Reports 1. Acronem Consulting Australia Pty Ltd; Report No: ACA ; Exsulite Kooltherm thermal façade system by Dulux Acra-Tex NCC Compliance Appraisal and Certification; Dated: 30/10/ Acronem Consulting Australia Pty Ltd; Report No: ACA ; Exsulite Kooltherm thermal façade system by Dulux Acra-Tex Fixing details for high wind loading; Dated: 29/08/ Acronem Consulting Australia Pty Ltd; Strength and Weatherproofing Performance of Exsulite-Kooltherm Thermal Façade Cavity System; Dated: 05/02/ Exova Warringtonfire; NATA Accreditation No. 3277: SFC A; Testing to AS :2005 Fire Resistance Level (FRL) up to 30/30/30 (10mm thick non-fire-rated plasterboard + *System components); Dated 09/01/2015 SFC B; Testing to AS :2005 Fire Resistance Level (FRL) up to 60/60/60 (13mm thick firestop plasterboard boards + *System components); Dated 09/01/2015 SFC C; Testing to AS :2005 Fire Resistance Level (FRL) up to 90/90/90 (16mm thick firestop plasterboard boards + *System components); Dated 09/01/2015 *System components: Exsulite Breathable Wall Wrap, Rondo Top Hat M525, 50mm thick Kooltherm K5 External Wall Boards, Dulux Exsulite XPS Primer, 5mm thick Dulux Exsulite Matrix Basecoat with Alkali Resistant Fibre Glass Mesh, 1mm thick Dulux Exsulite Acrylic Texture Coating and Exsulite Membrane Topcoat). 5. Exova Warringtonfire; NATA Accreditation No. 3277; Report No b.1; Testing to AS :1999 Testing to establish the Ignitability, Flame Propagation, Heat Release and Smoke Release properties of the Panel; Dated 17/02/ Ignis Solutions, Advisory Note No. IGN-4235 Issue 01 Revision 00 [2017]; Evaluation of FRLs; Dated: 07/02/ Ignis Solutions, Advisory Note No. IGN-4235 Issue 01 Revision 00 [2017]; Evaluation of 80mm thickness; Dated: 07/02/ Ignis Solutions; Evaluation No: 4235 [2016]; Performance Solution Technical assessment and performance solution of products for compliance under the National Construction Code CP2, CP4 & CP8; Dated 12/02/ Ignis Solutions; Evaluation No [2016]; Performance Solution Technical assessment and performance solution of products for compliance under the National Construction Code CP2, CP4 & CP8; Dated 31/10/ Ignis Solutions; Advisory Note No. IGN Issue 01 Revision 00 [2018]; Evaluation of FRLs; Dated 25/02/ SLR Consulting Australia Pty Ltd, Exsulite Kooltherm Façade System by Acra-Tex Acoustical Opinion of Airborne Sound Insultation (R w Rating) Standard System with Insulation, Report No: DLX007; Dated 19/08/ SLR Consulting Australia Pty Ltd, Exsulite Kooltherm Façade System by Acra-Tex Acoustical Opinion of Airborne Sound Insultation (R w Rating) Standard System with Insulation, Report No: DLX008; Dated 19/08/ SLR Consulting Australia Pty Ltd, Exsulite Kooltherm Façade System by Acra-Tex Acoustical Opinion of Airborne Sound Insultation (R w Rating) Standard System without Insulation, Report No: DLX009; Dated 19/08/2013. Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 11 of 12

12 14. SLR Consulting Australia Pty Ltd, Exsulite Kooltherm Façade System by Acra-Tex Acoustical Opinion of Airborne Sound Insultation (R w Rating) Standard System with Insulation, Report No: DLX010; Dated 19/08/ SLR Consulting Australia Pty Ltd, Exsulite Kooltherm Façade System by Acra-Tex Acoustical Opinion of Airborne Sound Insultation (R w Rating) Upgraded System with Insulation and Resilient Channels, Report No: DLX011; Dated 19/08/ Smart Rate Exsulite Kooltherm Cavity System R2.0 Insulation; Dated 12/07/ Smart Rate Exsulite Kooltherm Cavity System R2.5 Insulation; Dated 12/07/ Smart Rate Exsulite Kooltherm Cavity No Added Insulation; Dated 12/07/2013. The Certificate Holder has chosen not to make the above evidence of compliance publicly available, due to the documents being considered commercial in confidence. Certificate number: CM40082 Rev3 This certificate is only valid when reproduced in its entirety. Page 12 of 12