Products

Silica for Rubber and Tire Industries

China Silica for Rubber and Tire Industries, Find details about China Silica, Precipitated Silica from Silica for Rubber and Tire Industries

Quality
First Class
Trademark
HCSIL
Specification
20kg
Origin
China
HS Code
2811229000
Quality
First Class
Trademark
HCSIL
Specification
20kg
Origin
China
HS Code
2811229000

Product Description: HCP 180 can be used in sole as reinforcing filler. Its reinforcing performance is close to carbon black. It can empower rubber products with light color and transparency.
 HCP120 and HCP160 has high wear resistance and high reinforcing performance. It can be used in tire to improve the cohesiveness of steel wire, cord thread and sizing material, to reduce the rolling resistance of tire, and to improve the wear resistance and security of tire.

Technical properties:

 
ItemsHCP 120HCP 160HCP 180
AppearancePowder/Micro-pearl/GranulePowder/Micro-pearl/GranulePowder/Micro-pearl/Granule
BET specific surface
area m2/g
110-130
150-170
170-190
Silica(dry basis) %≥ 96
Heating loss (105°C) %4.0-8.0
Loss on ignition
(1000±25°C)%		≤7.0
PH-value(10%aqueous solution)
5.0-8.0
DBP Oil Absorption Value
cm3/g
2.0-3.5
45um sieve Residue %≤ 0.5
Soluble salt (Na2SO4)%≤ 1.5≤ 1.5≤ 2.5
Cu mg/kg≤ 30
Mn mg/kg≤ 50
Fe mg/kg≤ 1000≤ 1000≤ 500

Package: 20kg, 350 kg,500kg bags etc. We can customize package according customers requirement.



Silica for Rubber and Tire Industries

Silica for Rubber and Tire Industries


 

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