.jpg) Performance: WL-180 has special physical and chemical properties, it can greatly increase tensile strength and wear resistance of vulcanized rubber, reduce rubber dosage and reduce cost.
Uses: rubber, sole, cable
Index:
| Item |
Unit of measurement
|
Index
|
|
Heating loss
|
%
|
4.4-7.0
|
|
Loss on ignition
|
%
|
Max 7.0
|
|
DOA absorption
|
ml/100g
|
205-350
|
|
45um residue on sieve
|
%
|
Max 0.5
|
|
PH value
|
|
6.9-7.3
|
|
Silicon dioxide
|
%
|
Min 93
|
|
Specific surface area of BET
|
m2/g
|
160-210
|
|
Color
|
|
High-quality or equal to standard sample
|
Packing: 20kg/bag
|
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