Thermal insulation BUILDING BOARD VAPORextruded polystyreneexpanded polystyrenepolystyrene

thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
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Characteristics

Type
thermal
Composition
extruded polystyrene, expanded polystyrene, polystyrene, fiberglass
Use
interior, wall-mounted
Format
panel
Fire resistance
Class E
Options
high-performance, with vapor barrier, lightweight, waterproof, VOC-free, low-VOC, fiberglass-reinforced
Thickness

Max.: 50 mm (1.97 in)

Min.: 12.5 mm (0.49 in)

Description

„The special building board for rooms with high humidity.“ Product information wedi building board Vapor is a composite element made from extruded polystyrene rigid foam which is reinforced on both sides with a special cement coating, with a vapour barrier on one side. For rooms where there is a permanently raised level of humidity For walls, ceilings and floors Vapour barrier and thermal insulation Technical data Technical data of building board Vapor Dimensions 600 x 2500 mm Thickness 14 mm, 21,5 mm, 51,5 mm Vapour barrier (sanded epoxy-resin vapour barrier)1,5 mm Diffusion equivalent air layer thickness, sd value (epoxy resin vapour barrier) 283 m Resistance to water vapour diffusion(µ)EN 12086 188571 Fire behaviour EN 13501 E Technical properties – Rigid foam Long-term compressive strength (50 years) ≤ 2% compression EN 16060,08 N/mm2 Compressive resistance or compressive strength at 10% compression EN 8260,25 N/mm2 Associated modulus of elasticity EN 82610 – 18 N/mm2 Thermal conductivity EN 131640,036 W/mK Tensile strength EN 16070,45 N/mm2 Shearing resistance EN 120900,2 N/mm2 Shear modulus EN 120907 N/mm2 Bulk density EN 160232 kg/m3 Resistance to water vapour diffusion(μ) EN 12086100 Water absorption under long-term immersion EN 12087≤ 1,5 Vol.-% Capillar action 0 Linear coefficient of thermal expansion 0,07 mm/mK Temperature limits-50°C / +75°C Fire behaviour EN 13501E Propellant gas, carbon dioxide, GWP value1

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.