PROFESSIONAL MANUFACTURER
OF SILICON DIOXIDE
PRODUCTS
- Product Description
- TDS
- SDS
-
- Commodity name: Precipitated silica<sup>®</sup>SDP61
- Commodity ID: 1245725236427116544
FUSILE® SDP61Fusil® SDP61 is a precipitated silica with special physical and chemical properties that make it the best transparency reinforcing additive in rubber-based blend formulations. In the rubber industry, it has better reinforcing properties than ordinary precipitated silica, especially in the silicone rubber industry, it can greatly improve its anti-aging, rebound and compression deformation properties.
Parameters
Product Series
Silicone rubber and thermal insulation
material grade
Type
FUSILE®-SDP61.
Physical Form
Powder
D50
um
6
BET
m2/g
220~240
DBP
cm/g
2.2~3.5
Silica (dry basis)
%
≥98
Drying Loss
%
4.0~8.0
Ignition loss (dry basis)
%
≤7.0
pH(10% aqueous solution)
6.0~7.5
Sieve Residue 45um
%
≤ 0.5
Cu
Mg/kg
≤30
Mn
Mg/kg
≤ 50
Fe
Mg/kg
≤ 200
Soluble salts (As Na2SO4)
%
≤ 1.0
Treatment
Deionized
PackagingFusil® SDP61 multi-layer kraft paper packaging, 10kg per bag -
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