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Cork Sheet
Cork sheet is made of clean granulated cork mixed with resin binder, which is compressed to form block, then split into .....
Cork sheet is made of clean granulated cork mixed with resin binder, which is compressed to form block, then split into sheets. The sheets have properties of good resilience, good resistance to water, oil and solvents, and good compressibility and so on.
Distinguish from granule grade
|
Cork sheet (Granule grade) |
Big |
Middle |
Small |
|
Granules size (1/inch) |
8-12 |
12-24 |
30-60 |
|
Tensile strength Kg/cm2 |
8 |
12 |
12 |
|
Compressibility 100psi load % |
15-40 |
10-30 |
5-25 |
|
Recovery % |
75 |
65 |
60 |
|
Flexibility Multiple |
15 |
12 |
15 |
|
Boiling water Resistance hour |
3 |
5 |
5 |
Distinguish from density
|
Density |
Low |
Middle |
High |
|
Kg/m3 |
270 |
320 |
380 |
DIMENTION:
Sheets：
915×610mm×0.8~100 mm (Trimmed)
Packing: Carton
Pieces: 915×610mm×300 mm
Roll: 1220mm×Length×1~6 mm
