Rubber Grade Precipitated Silica

Rubber Grade Precipitated Silica

Product Details:

X

Product Description

We are the one of reliable and certified manufacturer, exporter and supplier of high quality Rubber Grade Precipitated Silica. Keeping in mind prevalent industry standards, it is efficiently formulated using superior quality chemical substances under the proper guidance of our adroit professionals. Offered chemical is highly used to improves adhesion in fabric and wire, allows easy and rapid processing which converts in smooth finished surfaces. The offered Rubber Grade Precipitated Silica available in safe packaging options at reasonable prices.

Features:

  • Provides rubber products with highly hardness

  • Highly elongation at break

  • Used in rubber as intensify fillings

  • Its accurate composition improves the aging-resistance of rubber

 

Specifications:

Physical Properties

SCCARE-160

SCCARE-175

SCCARE-190

Unit

Test Method

Appearance

White Granules

White Granules

White Granules

Visual

Bulk Density

330 (+30)

330 (+30)

330 (+30)

gms/lit

ISO787/11

Moisture at 105ºC (for 2hr. in oven.)

6 (Max)

6 (Max)

6 (Max)

%

ISO787/2

Ignition Loss at 1000ºC

(for 2hr. in furnace)

5 (Max)

5 (Max)

5 (Max)

%

ISO3262/11

pH (5% Slurry)

6 - 7

6 - 7

6 - 7

ISO787/9

Surface Area

(BET-Single-Point)

150-170

170-190

190-210

m2/gm

ISO5794-1/D

SiO2 Content

98.5 (Min)

98.5 (Min)

98.5 (Min)

%
ISO3262/17

Soluble Salt

1.5 (Max)

1.5 (Max)

1.5 (Max)

%

ASTM

Iron Content (As Fe+3)

200 (Max)

200 (Max)

200 (Max)

ppm
ASTM

DBP Absorption

230 (Min)

240 (Min)

240 (Min)

%
ASTM D2414-93

HDPE Bag Packing

25Kgs

25Kgs

25Kgs

 

 




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