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Passivhaus
Certificate type
EPD
Certificate type
DoP
Certificate type
phA Class vapour control layer (VCL) suitable for wall, ceiling, roof and floor applications. Reliable internal airtight barrier & vapour check. UKCA approved. CE approved.
IZOPERM PLUS is an air and vapour control layer designed for use on the warm side of insulation on wall, ceiling, roof and floor applications.
Suitable for:
IZOPERM PLUS, this high-specification air and vapour control membrane acts as a proven, reliable internal airtight barrier and vapour check. Designed for compatibility with all conventional building systems.
Features and benefits:
Color | White |
Finish | Coated |
Material | Polypropylene Guidance for specification option: Specially coated three-layer reinforced non-woven. |
Length | 50000 mm |
Width | 750 mm 1500 mm 3000 mm |
Warranty description | Ten year |
Uniclass | |
CAWS | J31/330 Air and vapour control layer P10/310 Air and vapour control layer H31/45 Air and vapour control membrane J21/395 Air and vapour control layer J41/395 Air and vapour control layer J42/395 Air and vapour control layer H30/30 Air and vapour control membrane P10/60 Air and vapour control layer H31/261 Air and vapour control membrane H30/261 Air and vapour control membrane |
Product range |
Material | Specially coated three-layer reinforced non-woven polypropylene. |
Purpose | Airtight barrier and vapour control layer. |
Standard | To EN 13984. |
Performance characteristics | |
Tensile strength (minimum) | MD/ CD to EN 12311-1, 360 N/50mm/ 320 N/50mm. |
Tear resistance | MD/ CD to EN 12310-1, 300 N/ 320 N. |
Elongation to break | MD/ CD to EN 12311-1, 20%/ 20%. |
Water vapour resistance (minimum) | 25 MN·s/g. |
Fire performance | To EN 13501-1, Class E. |
Third-party certification | Environmental Product Declaration (EPD).Guidance for specification option: Declaration number: EPDIE-22-83. |
Form | Reinforced. |
Physical properties | |
Colour | White. |
Weight (minimum) | 115 g/m². |
Dimensions | |
Width (minimum) | 750 mm.1500 mm.3000 mm. |
Roll length (minimum) | 50 m. |
Air tightness | To EN 12114, 0.01 m³/(m²h). |
Water resistance | To EN 1928, W1. |
Sd value | To EN 1931, 5 m. |
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Europe |
Material | Polypropylene Guidance for specification option: Specially coated three-layer reinforced non-woven. |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 0.41 kg CO₂ eq/m² Manufacturer guidance1.36 E-03 kg carbon per m². |
Expected Life | Lifetime |
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