EPS Heat insulating composite system

Transcription

1 EPS Heat insulating composite system Economical external wall insulation With façade insulation sheets made of styropor Heat insulation and façade creation Proven and cost-effective No heat bridges

2 Baumit EPS heat insulating composite system Baumit WärmedämmverbundSystem EPS Der Star in der Wärmedämmung. Insulation and façade in one The Baumit EPS Heat Insulating Composite System EPS is a modern, perfected external wall insulation system. Façade plates made from hard polystyrol foam act as a heat insulating layer, and are provided with a vapour permeable base plaster (reinforcement layer), consisting of a filler and fibreglass mesh. To this is added a weather-resistant, vapour-permeable top plaster made from a skim based on artificial resin. The Baumit EPS Heat Insulating Composite System can be added to all base surfaces. It is ideal of old and new buildings, as well as for individual houses or blocks of flats and even non-residential buildings. A summary of the advantages: Heat insulation and façade in one The heat insulation is on the outside, increasing the living space inside No heat bridges Individual, diverse range of façades System with European technical licence (ETAG 004) Tuned heat insulation (Thickness as required) Economical, durable system GranoporPlaster UniversalBase Base plaster * With AdhesiveFiller and FibreglassMesh Façade insulation panel EPS-F Base profile with drip stud Wall Plugs as required * reinforcement layer Example applications:

3 The right way to insulate: An overview of the EPS heat insulating composite system Baumit AdhesiveFiller Factory mixed, mineral powdered adhesive for gluing and filling, as well as embedding the Baumit FibreglassMesh Coverage: Curing time: approx. 4,0 5,0 kg/m 2 (gluing) approx. 3,5 4,5 kg/m 2 (filling) at least 7 days Baumit EPS-F FaçadeInsulationPanels EPS-F according to ÖNORM B 6000, ÖNORM EN Size of panel: 100 x 50 cm Thickness: 2 to 20 cm Coverage: 2 panels/m 2 Plugs Additional plugging of the Baumit EPS-F FaçadeInsulationPanels is not required for system surface weights of up to 30 kg/m 2 on new foundations made from wall and honeycomb bricks, cement bonded hollow and solid breeze blocks, lining stones without integrated additional insulation or WS and WSD cement bonded wood shaving insulation panels. On concrete and plastered base surfaces, at least 6 plugs/m 2 are required across the surface, and at least 8 plugs/m 2 around the edges (ref. ÖNORM B 6410.) (For example, plugs can be Baumit UniversalInsulationPlug ST 8U or Baumit PunchPlug 8N). Baumit FibreglassMesh Alkaline-resistant fibreglass mesh. Embedded as reinforcement into Baumit AdhesiveFiller. Coverage: approx. 1,1 lfm/m 2 Baumit UniversalBase Ready-to-use, universal pre-coating used as absorption balance and adhesive for top plasters. Coverage: approx. 0,15 kg/m 2 Curing time: at least 24 hours Baumit GranoporPlaster Ready-to-use, organically bonded skim plaster (top plaster) in paste form with different structures and 200 colours Baumit colours of more emotion. Structure Max particle size Coverage 0,5 mm 1 mm 1,5 mm 2 mm 3 mm Scratch structure app. 2,5 kg/m 2 app. 3,1 kg/m 2 app. 4,1 kg/m 2 Groove structure app. 2,7 kg/m 2 app. 3,9 kg/m 2 Fine plaster *) app. 2 kg/m 2 Filler plaster **) app. 1,4 kg/m 2 *) GranoporPlaster Fine is only suitable for small areas (e.g. window surrounds or reveals) (only available in the colour PRINCESS 3009 (white) **) GranoporFillerPlaster 0.5 is used to achieve the smoothest possible plaster surface. The plaster is applied to ScratchStructure 1.5 after 1 day of curing. When selecting the skim plaster (top plaster) the light reference value must be at least 25. Important: Around the base (at least 30 cm above ground level) we recommend the use of the Baumit XPS-R BaseInsulationPanel. The adhesion to bitumen seals is done using Baumit BitumenAdhesive 2K. In addition, the insulation panels are secured with at least 4 plugs per panel.

4 Base surface: The base surface must be free of loose and/or crumbing parts. The base surface must be dry, clean and free of salt blooms and expansion joints. Cracks in the base surface should not affect the function of the WDVS. The testing of the base surface should take place according to ÖNORM B The evenness of the wall should comply with ÖNORM DIN Subsequent moisture penetration of the base surface must not be allowed to occur. There must be no identifiable rising damp. The Baumit BaseProfile is secured approx. 30 cm above ground level using Baumit BaseProfile plugs. Where the wall is uneven, the profile is padded out with spacers. The joints are connected using Baumit BaseProfileConnectors. In addition, the profile can also be fixed to the wall using Baumit EdgeFix. The adhesive is applied using the edge-dab method. The application should be done in such a way (approx. 1-2 cm thick adhesive layer), that the contact surface with the wall is at least 40%. A 5 cm wide strip of adhesive is applied around the edge of the panel, and three dabs, about the size of a side plate, a placed in the middle. Before the plugs are inserted and after the adhesive has hardened (after 1 day), the panel joints are sanded down until they are level and smooth. T-plugging: Example with 6 plugs/m 2 of surface. Application of Baumit Adhesive-Filler using a rust-free toothed spatula (10 mm). The Baumit FibreglassMesh is embedded wet on wet. At least 10 cm overlap of each drop. Curing time before application of primer: at least 7 days. Baumit UniversalPrimer is applied evenly across the surface with a roller. Curing time: at least 24 hours. Baumit GranoporPlaster is applied using a rust-free steel trowel and rubbed in using a plastic float. Construction details Run the sheets of FibreglassMesh at least 20 cm around the edge on one side. The following sheets overlap by at least 10 cm. In the corners of windows and doors, diagonal reinforcement (at least 20 x 30 cm) is embedded before the surface reinforcement. Additional reinforcement strips are embedded in the internal corners of windows and doors. Window connectors that protect against driving rain, e.g. with Baumit reveal connector profile. Alternatively, we recommend forming the edges with Baumit EdgeProtector with fabric.

5 How to budget: Calculation aid for Baumit EPS Heat Insulating Composite System BAUMIT THICKNESS COVERAGE MATERIAL HOURS LABOUR CURING TOTAL PRODUCTS COSTS COSTS TIME COSTS *) depending on plug type and base surface mm per m 2 /m 2 approx. hours /m 2 Days /m 2 AdhesiveFiller approx. 4 kg 0,4 1 EPS Façade Insulation Panel Stk. Surface Plugs (as required) Ø 8 min. 6 Stk. Edge Plugs (as required) min. 8 Stk. 0,1 *) AdhesiveFiller approx. 4,0 kg 2-3 FibreglassMesh 1,1 lfm 0,35 7 UniversalBase approx. 0,15 kg 0,05 24 hours GranoporPlaster e.g. 2 mm scratch structure 2 approx. 3,1 kg 0,25 Please note: The coverage data are indicative only and depend on each base surface. For material costs, please refer to the Baumit pricelist or ask your builder's merchant. Enter these in the column headed material costs, converted into /m 2. Time values are indicative and based on experience. These are to be converted into /m 2 along with the current labour costs. Material costs in /m 2 and labour costs in /m 2 produce the total costs in /m 2. Note: For the Baumit EPS heat insulating composite system, further skim plasters (thin layer top plaster) as well as additional base plasters (fillers) can also be used: additional skim plasters: Baumit SilicatePlaster Baumit SiliconPlaster additional base plasters: Baumit ThickAdhesiveFiller Baumit Cement-free Filler* * The use of Baumit SilicatePlaster on top of Cement-free Filler is NOT recommended. Accessories: Baumit SpiralPlugs Baumit BaseProfileSpacers Baumit BaseProfilePlugs Baumit BaseCornerPropfile Baumit EdgeProfile Baumit RollingCorner Baumit DripStudProfile Baumit RevealConnectorProfile Baumit EPS Washer Baumit AssemblySet for BaseProfile Baumit BaseProfileConnector Baumit BaseProfile Baumit RoofVentilationProfile Baumit EdgeProtector with Fabric Baumit ExpansionJointProfile Baumit Window and DoorConnectorProfile Baumit CloseJointedTape Baumit FaçadeProfiles

6 Colour - the crowning glory of your home This new Baumit colour collection is a fairy-tale! The new collection of colours 04/2004 by xscommunications. for all exterior plaster finishes and paints from experts Baumit breathes more emotion into your home. Choose from 200 of the world's most beautiful colours and make your dreams come true. Delicate pastels or vibrant hues - Baumit is the crowing glory of any home. Wopfinger Baustoffindustrie GmbH A-2754 Waldegg, Wopfing 156 Tel.: / Fax: / office@beteiligungen.baumit.com Ideas with a future