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Clima X Airtightness Membrane 1.5m x 50m

Eurovent Clima X airtightness membrane delivers superior protection against air leakage and moisture, ensuring energy-efficient and durable building envelopes. Size: 1.5m x 50m

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€145.00 Incl. VAT

Clima X Airtightness Membrane is engineered to create a reliable airtight layer within walls, roofs and ceilings, helping to reduce uncontrolled air movement and heat loss.Designed for modern residential and commercial construction, it protects insulation from moisture penetration while supporting a stable and comfortable indoor climate. By improving airtightness, Clima X contributes to lower heating and cooling costs and helps enhance the overall energy performance of the building. Manufactured from durable, high-quality materials, Clima X provides long-lasting protection and is suitable for both new build and refurbishment projects where airtight construction is required.


Key Benefits

Improves building energy efficiency
Reduces uncontrolled air leakage
Helps minimise heat loss
Protects insulation from moisture penetration
Supports a comfortable indoor environment
Enhances long-term building durability
Suitable for residential and commercial projects
Easy to install on walls, roofs and ceilings
Designed for modern airtight construction
Complies with high airtightness standards


Typical Applications

Roof airtightness systems
Wall airtightness systems
Ceiling airtightness systems
Timber frame buildings
Residential construction projects
Commercial construction projects
Energy-efficient buildings
Passive house construction
New build developments
Refurbishment and renovation projects


Technical Specification

Product Type: Airtightness Membrane
Brand: Eurovent
Product Name: Clima X
Width: 1.5 m
Length: 50 m
Roll Size: 75 m²
Weight: ca. 115 g/m²
Flammability Class: E
UV Exposure Time: 4 Weeks
UV Resistance: 2 Months
Vapour Resistance Sd Value: ca. 10.00 m
Water Vapour Permeability WDD: ca. 2 g/m²/24h
Waterproofness: W1
Application: Walls, roofs and ceilings
Function: Airtightness and moisture control

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