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Rubber Mould > Natural Rubber
Packing
- 25-Ib 2.8”x18” (2.2 LB = 1KG)”
- 88 strips/box
|
|
FLEX Yellow |
FIRM Blue |
|
Hardness shore A scale |
35 |
40 |
|
Tear strength ASTM die B KN/M |
30.52 |
31.18 |
|
Tensile strength TS/MPA |
13.18 |
15.56 |
|
Specific gravity gm/cm |
1.23 |
1.35 |
|
Elongation % |
712.09 |
651.56 |
|
Average shrinkage % |
2.3 |
1.7 |
|
Cure temp degrees F’/C’ |
302/150 |
302/150 |
|
Cure time minutes per ¼” thickness |
15 |
15 |
|
Uncured Rubber Shelf life (years) |
>10 |
>10 |
|
Rubber mold storage life (years) |
>20 |
>20 |
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