White Carbon Black The Fumed Silica

Loading Port:Tianjin

Payment Terms:TT OR LC

Min Order Qty:-

Supply Capability:10000MT m.t./month

Product Description:

                                                        The Fumed Silica  

Product Description:

Fumed Silica
1.Used in tires, tire body, with beam layer and sidewall rubber and rubber products,Shoes Etc.

2.Product Status:White powder

Suggest for Use:

(1) M-150 type is a hydrophilic fumed silica and is a white powder of high purity.Applied in rubber and room temperature vulcanized rubber(TVR) rubber, adhesives and sealants, coatings and paint, etc.As the strengthening filler of the rubber,the rheological and thixotropic fluid control systems, adhesives, polymers, etc.; dustproof, anti-sagging, thickening; improve the free flow of powder and anti-caking characteristics of powder.  

(2) M-200 type is a hydrophilic fumed silica and is a white powder of high purity.Applied in coatings and paints, unsaturated polyester resin, composite resin and gel coats,elastomer, particularly rubber and RTV rubber, adhesives and sealants, printing inks, cable compounds, plant protection, food and cosmetics.As the strengthening filler of the rubber,the rheological and thixotropic fluid control systems, adhesives, polymers, etc.; dustproof, anti-sagging, thickening; improve the free flow of powder and anti-caking characteristics of powder,high transparency etc.

 

(3) M-300 type is a hydrophilic fumed silica and is a white powder of high purity.Applied in paints and coatings, silicon rubber and other elastomers, compounds and unsaturated polyester resins, adhesives and sealants, printing inks, etc.As the strengthening filler of the rubber,the rheological and thixotropic fluid control systems, adhesives, polymers, etc.; dustproof, anti-sagging, thickening; improve the free flow of powder and anti-caking characteristics of powder.It has excellent transparency in term of unsaturated polyester resin.

(4) M-380 type is a hydrophilic fumed silica and is a white powder of high purity. Applied in paints and coatings, silicon rubber and other elastomers, cable material and unsaturated polyester resins, adhesives and sealants, printing inks, etc.It can be used as reinforcing material for elastomers; rheology and thixotropy auxiliaries; dustproof, anti-sagging, thickening; It could enhance the free flow of powder and anti-caking; It has excellent transparency in term of unsaturated polyester resin.

TDS of the Fumed Silica  Standard: GB3778-2003

Product Varieties

M-150

M-200

M-300

M-380

Test Method

Nsa Surface Area(m2/kg)BETm2/g

150±30

200±30

300±30

380±30

GB/T20020-2005

Suspension of pH value (4%)

3.6~4.5

3.6~4.5

3.6~4.5

3.6~4.5

ISO787-9

Loss on drying (dry 2H under the condition of 105 ℃) %

≤1.5

≤1.5

≤1.5

≤1.5

ISO787-2

Loss on ignition (1000 ℃ calcination for 2 hours based on105 ℃ drying after drying for 2 hours) %

≤2.5

≤2.5

≤2.5

≤2.5

ISO3262-1

45um sieve residue %

≤0.05

≤0.05

≤0.05

≤0.05

ISO787-18

Silica Content%(based on calcined products )

≥99.8

≥99.8

≥99.8

≥99.8

ISO3262-20

Apparent density(based on105 ℃ after drying for 2 hours) g/L

25~60

25~60

25~60

25~60

ISO787-11

Carbon content(based on105 ℃ after drying for 2 hours) %

≤0.2

≤0.2

≤0.2

≤0.2

ISO3262-20

Safety:

As a matter of good industrial hygiene, gloves and safety glasses with side shields or better eye protection should be worn when handing Carbon Black ,For more information, refer to the MSDS.