Single Ply Roofing System

Transcription

1 Insua t i o n Second Revision Juy 2018 Singe Py Roofing System NEXT GENERATION INSULATION SOLUTION FOR FLAT ROOFS Optimum performance rigid vacuum insuation pane Insuating performance up to five times better than other commony avaiabe insuation materias Resistant to the passage of water vapor Idea for new construction and retrofit UL and FM approved

2 Introduction Design Considerations The Probem When constructing a roof in new buid situations or repacing a roof in existing buidings there may be a requirement for both ow U vaues / high R vaues and the thinnest possibe roof buid up. For new buid appications, there are increasing reguatory requirements and economic reasons to improve energy efficiency. One of the approaches is to improve the therma performance of the buiding enveope whist keeping the overa construction as thin as possibe. There are aready high performance insuation products avaiabe that wi fufi the majority of these requirements, however in certain areas, for exampe where the design demands it, a new, thinner, product is needed. In refurbishment there is arguaby a greater need to keep roof buid ups as thin as possibe. In certain appications interna space may be at a premium or there may be itte space for instaing new roof insuation, for exampe in buidings with panning height restrictions. Design Services Each system comes with a supporting design service which ensures the ratio of the to the infi and fix for each project is maximised. The pane ayout wi be designed quicky and effectivey, ready for cient approva. Each ayout wi iustrate the size, number and ocation of the panes. It wi aso iustrate the size, number and ocation of any infi and fix panes required. For more detais pease contact the Insuation Technica Service Department. For more detais pease contact the Insuation Technica Service Department (see rear cover). Typica Roofing Designs for the Roofing System The Soution The Singe Py Roofing System has been deveoped to hep sove these probems. The Singe Py Roofing System is an optimum performance next generation insuation soution from Insuation. It comprises of rigid vacuum insuation panes with a micro porous core which is evacuated, encased and seaed in a thin, gas tight enveope, giving outstanding therma resistance, with the thinnest possibe soution to insuation probems. The vacuum insuation panes are accompanied with rigid thermoset poyisocyanurate (PIR) insuation infi panes which can be cut to fit around probem areas such as sky ights or other roofing penetrations. infi In retrofit appications, the Singe Py Roofing System provides soutions for areas that previousy woud have remained un insuated because of insufficient space avaiabe. Figure 1 In new constructions, the Singe Py Roofing System can significanty enhance U vaues / R vaues in areas that woud otherwise be accepted as diminishing the overa therma performance. The high eve of therma efficiency with minima thickness, achieved by the Singe Py Roofing System provides soutions for appications where a ack of construction depth or space is an issue. 2

3 Tapered Roofing The Singe Py Roofing System can aso be used in a tapered roofing system. The system comes with a supporting design service. This ensures that the most cost effective soution for a roof is identified and that the end resut is a tapered system design which meets a roof s rainwater run off and insuation requirements. Figure 2: Responsibe Sourcing The Sinpe Py Roofing System is manufactured under a management system certified to ISO 14001: Sustainabiity & Responsibiity Insuation has a ong term commitment to sustainabiity and responsibiity: as a manufacturer and suppier of insuation products; as an empoyer; as a substantia andhoder; and as a key member of its neighboring communities. A report covering the sustainabiity and responsibiity of Insuation Ltd s operations is avaiabe at 3

4 Typica Constructions Concrete Deck Meta Deck Dense Concrete Deck with Suspended Ceiing Meta Deck with No Ceiing Singe py membrane Singe py membrane eement of the Roofing System eement of the Roofing System Poyisocyanurate Poyisocyanurate Screed to fas Meta deck Concrete deck Roof cover board Vapor contro ayer Roofing System infi pane Insuation upstand Roofing System infi pane Vapor contro ayer Kootherm K8 Cavity Board Insuation upstand Figure 3 Figure 4 * Refer to Sitework. * Refer to Sitework. Green Roof Systems Kootherm K8 Cavity Board Semi-intensive Green Roof Covering Dense Concrete Deck with Suspended Ceiing Extensive Green Roof Covering Meta Deck with No Ceiing Extensive green roof covering Semi-intensive green roof covering Substrate to depth required Substrate to depth required Fitration ayer Fitration ayer Drainage ayer Drainage ayer Roof barrier / protective ayer(s) Roof barrier / protective ayer(s) Roof cover board Singe py membrane eement of the Roofing System Vapor contro ayer eement of the Roofing System Meta decking Concrete deck Protection ayer Singe py membrane Screed to fas Vapor contro ayer Poyisocyanurate Poyisocyanurate Figure 5 Figure 6 * Refer to Sitework. * Refer to Sitework. 4

5 Sitework Wheeed / Foot Traffic The panes in the Roofing System shoud not be waked on. A protective foot or craw board shoud be used during the instaation process. Genera The panes in the Roofing System shoud not be used in association with sovent-based adhesive systems. The panes in the Roofing System shoud not be exposed to direct fames or excessive heat. Cutting The panes in the Roofing System shoud not be cut or penetrated. The substrate must be cean, dry and eve, and free of sharp objects or edges. Avaiabiity Pease contact Insuation for avaiabiity of the Singe Py Roofing System. Packaging and Storage The packaging of the panes shoud not be considered adequate for outdoor protection. panes shoud be stored inside a buiding and raised off the foor. Heath and Safety Insuation products are chemicay inert and safe to use. A Safety Information Data Sheet for this product is avaiabe from the Insuation website Pease note that the refective surface on this product is designed to enhance its therma performance. As such, it wi refect ight as we as heat, incuding utravioet ight. Therefore, if this pane is being instaed during very bright or sunny weather, it is advisabe to wear UV protective sungasses or gogges, and if the skin is exposed for a significant period of time, to protect the bare skin with a UV bock sunscreen. The refective facing used on this product can be sippery underfoot when wet. Therefore, it is recommended that any excess materia shoud be contained to avoid a sip hazard. 5

6 Product Detais Composition The panes of the Roofing System comprises a rigid vacuum insuation pane with a microporous core which is evacuated, encased and seaed in a thin, gas-tight enveope. Standards and Approvas The panes are manufactured to the highest standards under a management system certified to ISO 9001: 2008 (Quaity Management Systems. Requirements), ISO 14001: 2004 (Environmenta Management Systems. Requirements) and OHSAS 18001: 2007 (Heath and Safety Management Systems. Requirements). Product Data Tabe Property Test Method Resut Genera Nomina Thickness (in / mm) / Standard Dimensions Width (in / mm) Length (in / mm) Nomina Pane Mass (bs per sq. ft. / kg per m) 20 mm thickness 25 mm thickness 30 mm thickness 35 mm thickness 40 mm thickness Compressive Strength, Min. 10% deformation Dimensiona Stabiity ( C, 97% RH) 20 mm thickness 50 mm thickness C #: ASTM C165 ASTM D2126 ength width ength width CERTIFIED TO: ASTM C1667 ASTM C165 ASTM D / / / / / / / 8 25 % change Service Temperature is suitabe for use in temperatures of 40 to +176 F / 40 to +80 C. Durabiity If instaed correcty and protected from damage and penetration, the panes wi provide reiabe ong term therma performance. Resistance to Sovents, Fungi & Pests The panes shoud not be used in direct contact with sovent based adhesive systems. Damaged panes or panes that have been in contact with sovents or acids shoud not be used. The insuation core and facings used in the manufacture of the panes resist attack by mod and microbia growth, and do not provide any food vaue to pests. Fire Performance The Singe Py Roofing System, when subjected to the UL and FM fire tests, specified in the tabe beow, wi achieve the resut shown, when waterproofed with a singe py waterproofing membrane. Test UL & FM Resut Dependent on singe py membrane adopted Further detais on the fire performance of Insuation products may be obtained from Insuation. * Contact Insuation for avaiabe non-stock sizes. Density The density of fas within the range of pcf / kg/m 3 when tested to BS EN 1602: 2013 (Therma insuating products for buiding appications. Determination of the apparent density). 6

7 Insuation Therma Resistance ASTM C1667 (Standard Test Method for Using Heat Fow Meter Apparatus to Measure the Center-of-Pane Therma Transmission Properties of Vacuum Insuation Panes) is the ony test method designated by ASTM to be used specificay for testing center pane therma resistance of Vacuum Insuated Panes. ASTM C1667 further states that Vacuum Insuated Panes fa outside the scope of test method ASTM C518. A of the beow stated therma resistance vaues are based on Certified ASTM C1667 testing. Therma resistance (R vaue) of the panes of the Roofing System varies with thickness and is cacuated by dividing the thickness of the pane by its therma conductivity. ASTM C1667 Center Pane Therma Resistance Properties Insuant Thickness Therma Resistance (in) (mm) (R vaue) Refer to Insuation for current stock and non stock sizes. Cacuated Edge Effect Therma Resistance Properties* Insuant Thickness Therma Resistance (in) (mm) (R vaue) * Based on ASTM C1667 Therma Resistance Vaues. Edge effect R-vaues vary based on pane size. The isted edge effect R-vaues in the tabe are based on the average edge effect R-vaues from six of the most commony used pane sizes. Refer to Insuation for current stock and non stock sizes. Company Detais Insuation LLC is part of the Group pc., one of Europe s eading construction product manufacturers. The Group was formed in the ate 1960s and is a pubicy traded group of companies headquartered in Kingscourt, County Cavan, Ireand. Insuation LLC, headquartered in Atanta, GA, is a eading manufacturer in energy efficiency and moisture management products, offering high performance insuation, buiding wraps and pre-insuated HVAC ductwork. Products & Appications Insuation LLC has a vast product range that incudes optimum, premium and high performance rigid insuation products and moisture management products suitabe for both new buid and renovation in a variety of appications within both residentia and non residentia buidings. Insuation Product Benefits Kootherm K range Products Higher R-vaue per inch than any commony used insuation Each product achieves the required fire performance for its intended appication. ASTM E84 rating of 25/20 (fame/smoke). Manufactured with a bowing agent that has zero ODP, ow GWP, HCFC and CFC free. GreenGuard Products Rigid extruded poystyrene insuation (XPS) for use as genera purpose insuation for roofing, wa and foundation appications requiring a minimum compressive strength. R vaue of 5.0 per inch of thickness. Continuous Insuation (Ci) for above grade was, as we as beow grade was and foors. Provides an extra barrier against moisture infitration. A Products Their cosed ce structure resists both moisture and water vapor ingress a probem which can be associated with open ce materias such as minera fiber and which can resut in reduced therma performance. Unaffected by air infitration a probem that can be experienced with minera fiber and which can reduce therma performance. Safe and easy to insta. If instaed correcty, can provide reiabe ong term therma performance over the ifetime of the buiding. 7

8 Contact Detais Saes and Technica Support Te Fax emai info@kingspaninsuation.us web site Insuation LLC beieves the information and recommendations herein to be accurate and reiabe. However, since use conditions are not within its contro, Insuation LLC does not guarantee resuts from use of such products or other information herein and discaims a iabiity from any resuting damage or oss. No warranty, express or impied, is given as to the merchantabiity, fitness for particuar purpose, or otherwise with respect to the products referred to. For more information on specific buiding product recommendations and product data, contact your Insuation LLC representative. For the most current instaation guideines and compiance information go to Insuation LLC 2100 RiverEdge Parkway, Suite 175, Atanta, Georgia info@kingspaninsuation.us and the Lion Device are Registered Trademarks of the Group pc in the US, Canada and other countries. A rights reserved. OPTIM-R is a Registered Trademark of the Group pc in the US. A rights reserved. BRO-OPTIMR-SP 1807