Polyurethane Microcellular PU Foam Mobile Phone Shockproof Dustproof High Elastic Foam

Polyurethane Microcellular PU Foam Features

1: It has excellent sealing and avoids gas release and atomization.

2: Shockproof, shading, sealed and dustproof, filling the gap.

3: Excellent resistance to compression deformation, that is, elasticity is durable, which can ensure long-term shock protection for accessories.

4: It is flame-retardant, does not contain harmful and toxic substances, will not remain, will not pollute the equipment, and is not corrosive to metals.

5: Can be used in a variety of temperature ranges, from minus 40 degrees Celsius to 90 degrees Celsius.

6: The surface has excellent wettability, easy to bond, easy to manufacture, and easy to punch.

 Product Description

     PET one-piece molding thin slow-rebound high-density polyurethane foam, super impact resistance and shock resistance, high shock absorption through the phone drop test: thickness and dimensional stability , Excellent dimensional stability under high deformation conditions.

Product Use

Scope of use of Polyurethane Microcellular PU Foam

1: LCD periphery--increase light transmittance, absorb external impact, shockproof and fill space.

2: Around the speaker - to prevent sound distortion, increase air tightness, and fill the space.

3: Around the microphone sound - prevent sound distortion, maintain spacing, and increase air tightness.

4: Vibration around the motor - absorb the vibration of the motor and the body, shockproof, and increase air tightness.

5: Around the shell -- shockproof, keep the distance, and increase the air tightness.

6: Mobile equipment, computers, electro-acoustic products, electrical products, electronic medical equipment, etc. with good shock absorption performance are required.

Physical Properties

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