Double-Sided Adhesive Closed Cell Blue Film Rigid PVC Foam Glazing Tape

2023-03-13 mf_dqsh 5584

Hollyseal®Double-Sided Adhesive Closed-Cell Blue Film Rigid PVC Foam Glazing Tape

Product Description

Hollyseal® PVC foam tape for glass curtain walls is a foam with a density made of 300-500 kg/m3, coated on both sides with a high tack acrylic adhesive with a blue film lining for easy peeling. It has a closed cell structure that allows curing of structural silicone on all sides of the joints. It is commonly used to form a seal between double glazed units and window and door frames.

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Product Structure

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Product Features

●High Shore hardness to ensure the thickness of joints

●Closed-cell structure, moisture-proof and waterproof

●Compatible with most chemical silicone sealants

●Excellent weatherability and UV resistance

●Good peel strength and initial adhesion

●Glass foam tape is smooth and flat on both sides

●Flame retardant rating can be customized(UL94 V-0;BS476:Part7:1997 Class1

●Good adhesion on different surfaces, such as: metal; plastic; paper; wood and silicon

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Product Applications

1. Glazing system for two-sided or four-sided structures

2. Residential and commercial window glass 

3. Curtain wall glazing

4. Heating and ventilation ductwork

5. Metal, wood, vinyl sliding window systems

6. Automotive and transportation industry

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Technical Information

Density
300-500 kg/m3
Hardness(Shore 00)
55-90°
180° peel strength
0.82N/mm
 30% permanent compression deformation
≤7%
Elongation at break≥70%
Tensile strength

≥800kPa

                         Flame retardant

UL94 (HBF/HF-1/V-0)

  FMVSS 302 

               The above series can be customized

Note: We can provide ultra-low, medium-low and high-density PVC foam tapes.