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Baizhang Industrial Zone,Xinbei District,Changzhou City,Jiangsu,China PC 213000
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CR FOAM

OEM Neoprene foam design

Date:2016/8/29 0:08:10 Hits:147



Closed Cell Neoprene (CR) Rubber Foam

Neoprene foam is a soft, flexible and durable form-fitting sponge rubber that provides good thermal and moisture insulation. It is resistant to the Ozone, sunlight, oxidation, many chemicals and petroleum derivatives. Neoprene can resist breakdown by water and air and is able to be isolated by virtue of its unique molecular structure. Our neoprene comes in both regular and high quality densities.

1. More resistant than natural rubber to water, oils, solvents and heat.

2. High resilience with low compression set.

3. Excellent flame resistant, Water-repellent. 

4. Generally not affected by moderate chemicals, fats, greases and many oils and solvents.


CR Foam (Closed Cell): 180±20kg/m3, 
Original sheet size: 1000x2000x60mm,
After trimming size: 1000x2000x55mm,
Adhensive: one side or Double-side,
Certificate: SGS, ROHS and MSDS,
Shape/Size: big sheet, blocks, roll, embossed/textured/designed sizes.
Application: Mechanical seal, Marine and building industry, Container seal, Industrial control box industry, gaskets.


NosThe inspection items 
name and units 
UnitsInspection 
Result
Inspection  
Method
1Tensile strengthMpa1.03ASTM D412-06a
2Tensile elongation %216ASTM D412-06a
3Compression permanent deformation%30ASTM D395-03(2008)
4water aborbing %3 
5Flame retardant (Yang index)%26 (with UL-94V0) 
6Till hot air ageing (105x8h) after/No crackASTM D1056-2007
7Low temperature bending(-40X24H, 180-degree bend sight)/No crackASTM D1056-2007
8Shore A hardness/22ASTM D2240-05(2010)
9Densitykg/m3180ASTM D1622-08

 
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Add:Baizhang Industrial Zone,Xinbei District,Changzhou City,Jiangsu,China PC 213000
Tel:0086-51985282256 Fax:0086-51985282256 Mobile:0086-18068581566 E-mail:sarah@hyunchen.com
By:ksaima