Shouguang Baote Chemical And Industrial Co., Ltd.

fumed silica similar with CAB A-150

fumed silica  similar with CAB A-150
Product Detailed

1.fumed silica similiar with CAB A-150
2white carbon black
3.used in Unsaturated polyester resins, laminating resins

items

specification

specification

specification

name

Fumed silica

Fumed silica

Fumed silica

grade

W-130

W-150

W-200

form

White powder

White powder

White powder

whiteness

98

98

98

SiO2 content

 (dry) %

99.9

99.9

99.9

PH value

(5% in water)

6.5-7.5

6.5-7.5

6.5-7.5

Average particle size

14nm

14nm

12nm

Bulk density g/l

40-50

40-50

40-50

Heating loss

(105 for 2hr.)%

1.0-1.5

1.0-1.5

1.0-1.5

Ignition loss

(1000 for 2hr.)%

1.5-2.0

1.5-2.0

1.5-2.0

BET

Specific surface area m2/g

130±15

150±15

200±25

Produce certification No.

XK13-217-00815

XK13-217-00815

XK13-217-00815

Health certification No.

LWSZZ(2007) No. 370000-000082

LWSZZ(2007) No. 370000-000082

LWSZZ(2007) No. 370000-000082

Characteristics
Control the liquid system, Adhesive, Polymer’s rheology and thixotropy.

As additive agent used to prevent subside,thickening and prevent sagging.

HRC high temperature sulfuration silicon rubber and RTV-2K room temperature sulfuration silicon rubber.

Improve the quality of the powder, and improve the liquidity and anti-blocking characteristic.

Application

paint and coating   . Unsaturated polyester resins, laminating resins and gel coat.

HRC high temperature sulfuration silicon rubber and RTV-2K room temperature sulfuration silicon rubber.   Adhesive and fluid sealant  Printing ink  Cable rubber Plant protection   Food and cosmetics

 



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