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Exclusive-use Reclaimed Rubber
It is made of used natural rubber inner tires, refined and smooth, with no grains, applicable for making rubber tubes, which require high fineness in appearance.
The Chemical and Physical Property Index of Exclusive-use Reclaimed Rubber: Q/SHKJ006-2005
Item\Index
\Grade |
Water content |
Ash content |
Extraction of acetone |
Stretch Strength |
Elongation rate |
Menni
viscosity |
% ≤ |
% ≤ |
% ≤ |
Mpa ≥ |
% ≥ |
ML(100°C,1+4) ≤ |
Excellent |
1.20 |
32.00 |
25.00 |
6.50 |
350 |
75 |
First grade |
1.20 |
38.00 |
25.00 |
6.00 |
300 |
80 |
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