Basic Info
Model NO.: CR foam
Kind: Color Plastic Sheet
Contraction Percentage: 2.0%~5.0%
Foam Type: Cr Foam
Hardness Shore C: 8-25
Flame Retardant: 26%
Foam Color: as Partone Colors
Application: Packing, Automotive
Trademark: Topsun
Specification: ROHS. SGS
HS Code: 3921199000
Material: EPDM Foam, Cr Foam, EVA Foam
Water Absorption: ＜0.01%
Tensile Strength: 3.46MPa
Denstiy: 110-180kg/M3
Elongation: 216%
Compression Pemanent Deforma: 30%
Thickness: 1-50mm
Sample Foam: Avaliable
Transport Package: Plastic Bag in Cartons
Origin: Changzhou. China
Product Description
CR Foam block or cr foam sheet, neoprene foam sheet or block
with the good fireproof
The following service is available to you at any time:
1. OEM service
2. Sample and factory visiting
3. Best quality and price
4. Prompt delivery
| Nos | The inspection items name and units | Units | Technical requirments | Inspection Result | Inspection Method |
| 1 | Tensile strength | Mpa | / | 1.03 | ASTM D412-06a |
| 2 | Tensile elongation | % | / | 216 | ASTM D412-06a |
| 3 | Compression permanent deformation | % | / | 30 | ASTM D395-03(2008) |
| 4 | water aborbing | % | 3 | ||
| 5 | Flame retardant (Yang index) | % | 26 (with UL-94V0) | ||
| 6 | Till hot air ageing (105oCx8h) after | / | / | No crack | ASTM D1056-2007 |
| 7 | Low temperature bending (-40oCX24H, 180-degree bend sight) | / | / | No crack | ASTM D1056-2007 |
| 8 | Shore A hardness | / | / | 22 | ASTM D2240-05(2010) |
| 9 | Density | G/CM3 | / | 0.173 | ASTM D1622-08 |
Largely Used:
Mechanical seal, Marine and building industry, Container seal, Industrial control box industry;
Providing excellent air tight and waterproof properties, as well as good UV and ageing resistance and a high level of flexibility across a wide temperature spectrum, CRfoam rubbers can be manufactured a numerous engineering, construction and industrial components such as: Seals, gaskets, washers and belts for machinery.
Topsun, the Professional supplier for the Foams for the large used for Construction/Bluiding, Marine, Automotive, Insulation, Packing, Shoes and Footwear, Sport/GYM Production....
Any other details, pls connect with us freely, Warmly Welcome and Servcie for you in 24HRS...