- Product Details
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Quick Details
-
MF:
-
SiO2
-
EINECS No.:
-
201-173-7
-
Place of Origin:
-
Liaoning, China
-
Type:
-
White carbon black
-
Brand Name:
-
Fusil
-
Model Number:
-
SDP20; SDP21; SDP60; SDP61; SDP80
-
Appearance:
-
powder
-
BET specific surface area:
-
200-260
-
Average particle size:
-
5-8um
-
Silica content (dry basis):
-
>=98%
-
wt% in heat loss:
-
4.0-8.0%
-
wt% in ignition loss (dry basis):
-
<=7.0%
-
PH value in 10% aqueous solution:
-
6.0-7.5
-
Oil absorption DBP:
-
2.2-3.5 cm3/g
-
Sieve residue in 45um:
-
<=0.5%
-
Cu:
-
<=30mg/kg
Quick Details
-
CAS No.:
-
7631-86-9
-
Purity:
-
>=98% (SiO2)
-
Other Names:
-
White carbon black
-
MF:
-
SiO2
-
EINECS No.:
-
201-173-7
-
Place of Origin:
-
Liaoning, China
-
Type:
-
White carbon black
-
Brand Name:
-
Fusil
-
Model Number:
-
SDP20; SDP21; SDP60; SDP61; SDP80
-
Appearance:
-
powder
-
BET specific surface area:
-
200-260
-
Average particle size:
-
5-8um
-
Silica content (dry basis):
-
>=98%
-
wt% in heat loss:
-
4.0-8.0%
-
wt% in ignition loss (dry basis):
-
<=7.0%
-
PH value in 10% aqueous solution:
-
6.0-7.5
-
Oil absorption DBP:
-
2.2-3.5 cm3/g
-
Sieve residue in 45um:
-
<=0.5%
-
Cu:
-
<=30mg/kg
precipitated silica description
Feature+Application
The product has special physical and chemical
properties so that it becomes the reinforcing additive with best transparency in the blends formula that takes rubber as matrix.
The application of SDP series' white carbon black products with high transparency and highI reinforcing for silicone rubber in
the rubber industry has stronger reinforcing performance than ordinary precipitated silica. Particularly, in the silicone rubber industry,
it can greatly improve the properties of aging resistance, rebound resilience and compressive deformation resistance.
