Audited Supplier
Industrial
Insulating
Cork
Yellow Sheet
Sunwell
Wooden Case
according your request
Ningbo
4008210000
Product Description
Rubber Cork Roll
SUNWELL Cork rubber sheet is made by using granulated cork and synthetic rubber polymer and their assistants. The cork mixed material such as neoprene and nitrile, silicone, vitone, etc.
Specification:
Description
SUNWELL Cork rubber sheet the compressibility of cork with the flexibility characteristics of rubber to make an excellent sealing material. All are available in rolls cut to your specifications for thickness and width.
Typical Application
> Make for gaskets of various engines of automobiles, tractors, plans, ships, and pipes petroleum, transformers, electric equipment,etc.
Prime Features
> High resilience of rubber and compressibility of cork
> Excellent performance
| Item | Graded by hardness | |
| Hardness Shore A | 55~70 (Medium) | 70~85 (Hard) |
| Density g/cm3 | ≤0.9 (Medium) | ≤1.05 (Hard) |
| Tensile strength kg/cm2 | ≥15 (Medium) | ≥20 (Hard) |
| Compressibility (300psi load) % | 15~30 (Medium) | 10~20 (Hard) |
| Sealing pressure min | 28kg/cm2 | |
| Internal Pressure Max | 3.5kgf/cm2 | |
| Service Temperature Max | -40~120~150oC | |
Dimensions
950x640mmx0.8~100mm (Untrimmed)
915x610mmx0.8~100mm (Trimmed)
Package: Carton Box
950x640x300mm
915x610x300mm
Roll:
1220mmxLengthx1~6mm
Other sizes on requirements.
