What is foam tape?

by:CROWN     2021-10-27

The acrylic foam tape is based on EVA or PE foam, coated with solvent-based (or hot-melt) pressure-sensitive adhesive on one or both sides, and then coated with release paper. The foam tape has the function of sealing and shock absorption.

The automatic continuous coating line used for foam tape uses PU, PE, EVA, XPE, EPDM, rubber, and needle felt, hot melt felt, and other foam as the base material. Foam tape is a soft, heat-insulating, heat-preserving, and sealing tape, which is compounded by a special process.

Foam tape is widely used in air conditioning refrigeration and interior decoration of locomotives and ships; air duct interfaces and dampers of automobile air conditioners and civil air conditioners; cement joints of urban buildings, sealing and heat insulation of doors and windows, etc. What are the characteristics of foam tape? It has the characteristics of strong adhesion, convenient and quick use, and has excellent performance such as sound insulation, heat insulation, smoldering, waterproof (closed cell), shock absorption, sealing, environmental protection, and sound absorption.

1. The sealing performance of foam tape can avoid gas release and atomization.

2. Excellent resistance to compression deformation, namely elasticity, and durability. The foam tape ensures long-term shock protection of the accessories.

3. Foam tape is flame retardant, does not contain harmful and toxic substances, does not remain, does not pollute equipment, and does not corrode metals.

4. At present, foam tape can be used in various temperature ranges. The use temperature range of foam tape is from negative degrees Celsius to degrees Celsius.

5. The surface has wettability and is easy to bond. Foam tape is easy to manufacture and easy to perforate.

6. Long-lasting adhesion, large peeling force, strong initial adhesion, and good weather resistance. Waterproof, solvent-resistant, and high-temperature resistant foam tape has a good fit on curved surfaces, and foam tape has a wide range of uses.

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