FOB Price
Obtenir le dernier prix4 usd /
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
10kg
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
-
Payment Type:
-
Personne àcontacter Ms. Rebecca
1501B,Rengfeng Building 490 ,Tianhe Road ,Tianhe D, Guangzhou, Guangdong
Model : W***0 Description : W***0 is hydrophilic fumed silica. It is high purity and fluffy powder with typical specific surface **0 g/㎡. Furthermore, it is characterized by an X-ray amorphous structure. Along with the traditional â–ª Polyester â–ª RTV silicone sealant and HTV silicone rubber â–ªAdhesives â–ª Printing ink â–ªpaints and coatings applications, W***0 is used with increasing success in high technology fields. The particle nature and high purity of fumed silica play key roles in the electronics and optical fibers industries. W***0 is of an especial highly pure quality and has been developed for these applications. Positive effects: â–ª Optimum adjustment of rheology during processing â–ª Reinforcement of silicone elastomers â–ª Thickening of non-polar liquids â–ª Free-flow of foodstuffs and industrial powders â–ª High chemical purity â–ª Excellent insulation properties, even at high temperatures â–ª Conversion of liquids to powders, ***** pharmaceuticals, cosmetics â–ª Gelification of battery acids â–ª Rheology control of greases and lubricants Typical Parameters: DESCRIPTION UNIT TYPICAL VALUE Bet specific surface area g/㎡ **0 ± *0 PH of suspension 4.**4.3 Loss on heating (2hr.at **5 ℃) wtï&frac*4;… ≤ 0.6 Loss on calcinations (2hr.at **6 ℃) wtï&frac*4;… ≤ 0.6 Silicon dioxide SiO2 content wtï&frac*4;… ≥ *9.8 Bulk density g/l *0 Package details: *0kgs/bag, *8bags/pallets, 3.6 tons in each *0FCLcontainer
