hydrophobic fumed silica HB-620 Original factory good stability Silicon Dioxide for matting agent With Promotional Price

Classification:

Chemical Auxiliary Agent

CAS No.:

7631-86-9

Other Names:

Silicon Dioxide

MF:

O2Si

EINECS No.:

215-684-8

Place of Origin:

Hubei, China

Grade Standard:

hydrophilic , can dissolve in water

Purity:

99.8%

Appearance:

White Nano-Scaled Powder

Application:

Printing & Ink; Coating; Sealants; Rubber,etc, Printing&Ink; Coating; Sealants; Rubber

Brand Name:

HIFULL

Model Number:

HB-620

pH in 4% dispersion:

5.5~8.0

Loss on drying (2 hour at 105℃):

≤0.5%

Loss on ignition(2 hour at 1000°):

≤4.0%

Carbon content(2 hours at 105℃):

1.5~2.5%

Silica content(ignited material):

≥99.8%

Tamped density(2 hours at 105℃):

40~60g/dm2

Type:

nano materials

One bag dimension:

110cm*55cm*25cm

Product name:

HB-620 Hydrophobic Fumed Silica Modified With HMDS

Supply Ability:

700 Ton/Tons per Month