Product Description

Hollyseal? closed cell high density PVC foam is a tape with a density of 350±50 kg/m3 made of foam coated on both sides with a high tack acrylic pressure sensitive adhesive with a blue release film for easy peeling. It has excellent performance in water, dust, heat and sound insulation. Available in conventional thickness (1.6mm,2mm,3.2mm,4.8mm,6.4mm,7.9mm,9.5mm,12mm), special thickness can be customized. It is a good choice in the window glass market.

Product Features

1. The foam can play an excellent role in sealing water, dust, light and other substances after 10% compression

2. The foam has high Shore hardness, strong internal structure and excellent tear resistance

3. Excellent shock absorption and sound insulation performance

4. Excellent anti-UV performance and weather resistance

5. Good thermal insulation performance

6. Good resistance to acid and alkali

7. Wide range of use temperature

8. Flame retardant grade can be customized (UL-94-V-0 class/ BS476:part7:1997 classⅠ)

Product Application

1.Used in various architectural window glazing systems, curtain wall glazing systems

2. Heating and ventilation duct systems

3. Automotive and transportation industry

Technical Information