Hydrophobic Thickener CAS 112945-52-5 Fumed Silica Colloidal Silicon Dioxide Hydrophilic Nano Silica

• CAS No.: 112945-52-5
• Formula: Sio2-Nh2o
• EINECS: 215-222-5
• Classification: Silicon Dioxide
• Grade Standard: Industrial Grade
• Kind: Silicon Dioxide
• Model NO.: 200
• Quality: First Class
• Silicon Dioxide: Industrial Grade
• Sample: Support
• Volatile Matter % at 105 ºC: ≤3.0
• Tamping Density G/Dm³: 30-60
• Transport Package: Bags
• Specification: 10kg/Bag
• Trademark: ZINCA
• Origin: China
• HS Code: 2811229000
• Production Capacity: 10000 Kilograms Per Month

Product Description

 

Product Description

Sio2 Fumed Silica 99.9% CAS 112945-52-5 Spray Material

 

Application		Primary Performance Criteria	Suggest Grade	Suggest Addition (%)
Rubber / Synthetic Rubber		Reinforcement	150	5-30
HTV Silicone Rubber		Reinforcement; Elongation Resistance; Ease of Compounding	150 200	15-50
RTV Silicone Rubber	RTV-silicone sealant (1 component)	Reinforcement; Thixotropy, Rheology control, dispersability	150 200	3
	RTV-molding compound			3
	Liquid Silicone Rubber			15-35
Adhesive	Polychloroprene	Thickening; Thixotropy; Anti-settling; Sag Resistance; Extrusion Rate; Rheology Control	200	1-2
	Extrusion Rate
	Latex
PVC	Plastisol	Thickening; Thixotropy; Anti-settling; Free-flow; Insulation	200	0.3-2.5
	Organosol
	Plastisol PVC Mixture			0.1-1
	Cable Compound			1-2
	Membrane			0.1-1
Unsaturated Polyester Resin	Laminating Resin	Thickening; Thixotropy; Anti-settling;	200	0.8-1.5
	Gel coating			2-3
	Grouting mixture			0.5-2
Print Ink	Relief Printing	Thickening; Thixotropy; Anti-settling; Sag Resistance; Rheology Control	200	0.5-2
	Intaglio Printing
	Hectograph		150/200	0.5-2.5
Insulating Glue		Thickening; Thixotropy;	200	5-10
Battery	Car battery	insulation	200	5-15
Vacuum heat shield	Building material Boiler  Refrigerator Car	Heat insulation	200	70
Insulating Glue		Thickening; Thixotropy;	380	5-10

 

Application

Fumed silica is a very useful industrial chemical used in a variety of industrial and consumer products. Fumed silica poses a variety of health hazards to workers in various end-use industries and to those using products that use fumed silica. 
1. in various resin additives, medicine, food and other fileds.
2. rubber, sealant, silica gel, adhesive, tile grout etc.
3. paint, coating, UPR,
4. CMP suspension etc;
5. Digital photo paper etc. 

1.Paint and coating: as a hexagonal additive, it can effectively prevent pigment filler from settling and layering, improve the weather resistance, scratch resistance, sagging and leveling of the coating;
2.Ink, air silicon has good thickening and sedimentation performance, which can adjust the viscosity of ink and prevent pigment sedimentation.;
3.Resin, improve numerical thixotropy, make it have good tensile strength, bending resistance, milk, heat resistance and other properties;
4.Chemical fertilizer plays the role of adsorption, moisture absorption and anti caking in powder fertilizer and suspension and anti sedimentation in liquid fertilizer;
5.Thermal insulation materials, gas silicon has low thermal conductivity, which makes it have base thermal conductivity and excellent;
6.Adhesive sealant can be used as thickener and thixotropic agent to increase bonding strength and prevent sagging and collapse during fixed line operation;
7.Silicone rubber, air silicon is a very ideal reinforcing agent for silicone rubber, which can greatly improve its tensile strength and tear strength.;
8.Food: gas silicon in powder food can improve fluidity, prevent powder agglomeration and carrier adsorption;
9.Medicine: gas silicon can be used as anti caking agent, drug carrier and excipient of drugs, so as to prolong the efficacy;
10.Toner: improve the fluidity, charge retention and environmental storage stability of toner, and improve the defects such as bottom ash and ghosting during printing;
11.Catalyst carrier: gas silicon has good adsorption, dispersion and high purity, which can effectively improve the catalyst effect. It is an excellent catalyst carrier;
12.Optical fiber: gas silicon has excellent thickening thixotropy, which can effectively improve the filling efficiency of optical fiber filling paste;

 

Packaging & Shipping

 

Company Profile

FAQ

 

1. Who are we?
We are based in Anhui, China, start from 2019,sell to Southeast Asia(25.00%),Western Europe(15.00%),Eastern Europe(15.00%),South
America(15.00%),North America(10.00%),Southern Europe(5.00%),Northern Europe(5.00%),Africa(5.00%),Eastern Asia(5.00%). There are
total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Methyl Dimethyl silicone oil,Hydrogen-containing silicone oil.

4. Why should you buy from us not from other suppliers?
1.Focus on Chemical Industry 2.Professional R&D team
3.A wide range of products
4.Reliable Quality Guarantee
5.Quality Service System

5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English