Composite acoustic foam - OEM

composite acoustic foam:, 1. UL94HF-1, 2. Self adhesive/AL foil available, 3. Rohs compliant, 4. cutting into random size - details see: https://www.packinghere.com/composite-acoustic-foam-10048072
Material: PUType: FoamPlace of Origin: Guangdong China (Mainland)Brand Name: Guozhihuifu
Model Number: OEMsize: 1m*2m thickness depends customer's need  
Composite acoustic foam OEM
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We can procuce composite acoustic foam according to customer request, special specifications can be customized and processing.

Normal physical properties of PU sound insulation/attenuation material:supplied in sheet form or cut to a specific size and shape

Category

Parameter

Tensile strength

128Kpa

Elonggation

200%

Tear strength

1.56N/cm

Rebound degree

41%

Oxygen index

22.5(oi)

75% compression permanent deformation(70 °C 22H)

12.2%
indentation force deflection25% indentation force deflection127N

indentation force deflection

65% indentation force deflection356N
indentation ratio2.8

composite foams available: compound with foil/AL film/cloth/TPU/other kinds of foams

Packaging Detail:as request
Delivery Detail:5-7days

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