RBFW Series PU Foamed Acoustic Seal

• Sound insulation class V in combination with application scenarios

• National fire protection certification has been obtained

• Compression permanent deformation less than 5

• Resistant to high and low temperatures from -60℃ to +70℃

• No sticking, no hardening, no color fading

• Strong fatigue resistance

• More advantages in watertightness and airtightness

分类： Paper Box for Food

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RBFW Series PU Foamed Acoustic Seal

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Introduction

Wrap-around PU high soundproof sealing series, using the international leading sealing concept and advanced production technology, through a variety of polymer materials composite application made to adapt to a variety of extreme weather, and increase the fire expansion series, the difference between EPDM and PVC sealing strips, the product airtightness is stronger, sound insulation is more outstanding.