防水卷材

Butyl Waterproof Membrane

Moisture-proof | Sealing | House roof repair

Purpose and Construction

This product is suitable for waterproofing basements, roofs, bathrooms and other water-using areas.

Main Technical Parameters

The following parameters are typical values for this series of products but not guaranteed values. The test values corresponding to specific models and specifications of products may be different.

No.	Project Name	Typical Value	Remark
1	Tensile force	≥ 30KPa
2	Low temperature bending test	No cracks, fissures or breaks
3	Water impermeability	60kPa Water pressure impermeable
4	Heat aging resistance（120℃×168h）	No cracking, embrittlement, maintains adhesion

Note: The technical parameters can be adjusted according to the specific requirements of customers.

Packaging

Product specifications can be customized according to user's specific requirements. Generally, it is packed in plastic bags and then in ordinary cartons. Other feasible packaging can also be formulated according to customer's requirements.

Storage

Store in a ventilated and cool environment, waterproof and moisture-proof, avoid direct sunlight and strong artificial light, and avoid storing together with chemicals such as organic solvents.