Description
Cork Rubber Sheet for Industrial Sealing is made from clean granulated cork mixed with resin binder, which is compressed to form black, split into sheets.
Typical Application
> Made for gaskets, cork underlayment, surface of notice board
> Proof, sound proof, heat insulation
Prime Features
> Natural
> Free of formaldehyde, eco-friendly
> good resilience, good resistance to water, oil and solvents, good compressibility,etc
Technical Data
(Distinguish from granule grade) according with the standard ISO4714
| Cork sheet (Granule grade) | Small | Middle | Big |
| Granules size (1/inch) | 30~60 | 12~24 | 8~12 |
| Tensile strength kg/cm2 | 8 | 12 | 8 |
| Compressibility 100psi load % | 15~40 | 10~30 | 15~40 |
| Recovery % | 75 | 65 | 75 |
| Flexibility multiple | 15 | 12 | 15 |
| Boiling water resistance hour | 3 | 5 | 3 |
| Density | Low | Middle | High |
| Kgs/m3 | 270 | 320 | 380 |
Dimensions
950x640mmx0.8~100mm (Untrimmed)
915x610mmx0.8~100mm (Trimmed)
Package: Carton Box
950x640x300mm
915x610x300mm
Roll:
1220mmxLengthx1~6mm
Other sizes on requirements.
Address
No 432 Zhenhai Middle Road, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang China
