This product is a high-performance polymer waterproof membrane specially developed for metal roof waterproofing. It is composed of a polyvinylidene fluoride (PVDF) composite film as the surface reinforcement material, coated with a refined butyl adhesive layer and a release layer. The product can be installed on the substrate surface using a dry-lay process, forming a "skin-like" waterproof protection. It features pressure sensitivity, lasting tackiness, creep resistance, and self-healing properties. It can not only counteract damage to the primary waterproof layer caused by various stresses from the substrate but is also self-repairing. It is suitable for exposed waterproofing applications on light steel structure color steel plates and other metal roofs.
①Good initial tack and lasting tackiness, adheres easily and firmly.
②Strong weather resistance, stable performance in exposed applications.
③Excellent UV resistance, high solar reflectance, reduces indoor temperature.
④Butyl adhesive layer offers excellent water and air tightness, full adhesion prevents water tracking.
⑤Cold self-adhesive application, simple operation, safe, and highly efficient.
Suitable for waterproofing projects on various exposed metal roof structures, including industrial or civil building metal roofs, sunrooms, concrete roofs, color steel tiles, etc.
- White
- 0.5mm x 0.5m x 20m
·During storage and transportation, products of different types and specifications should be stored separately and not mixed. Avoid exposure to sunlight and rain, ensure ventilation, and keep away from fire sources. Storage temperature should not exceed 45℃. If stored vertically, only a single layer is allowed.
·Prevent tilting or horizontal pressure during transportation; cover with canvas if necessary.
·Under normal storage and transportation conditions, the shelf life is 1 year from the date of production.
