Guangzhou Quanxu Technology Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 1000 Ton Per Month |
| Delivery Time | 7-10 work days |
| Packaging Details | 10 kg/bag, multi-layer paper compound material bag. |
| Classification | Chemical Auxiliary Agent |
| Material | Silicon Dioxide |
| CAS No.: | 7631-86-9 |
| EINECS No.: | 231-545-4 |
| Color | White Powder |
| Application | Paints and Coatings |
| Equivalent | R972 |
| Molecular Formula | Sio2 |
| Model Number | HB-151 |
| Certification | SGS/ROHS/ASTM/REACH |
| Place of Origin | China |
| Brand Name | SKYHIL |
View Detail Information
Explore similar products
Pyrogenic Fumed Silica Powder HL-200 Enhancing Stretching For Cosmetics
High Purity Amorphous Silicon Dioxide Homogeneity R812 For Elastomer And LSR
Loss On Dying ≤0.5 Wt% Fumed Silica Powder For Rheology Control Adhesives
AE-300 Fumed Silica Powder Colloidal For Unsaturated Polyester Resins And Films
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 1000 Ton Per Month |
| Delivery Time | 7-10 work days | Packaging Details | 10 kg/bag, multi-layer paper compound material bag. |
| Classification | Chemical Auxiliary Agent | Material | Silicon Dioxide |
| CAS No.: | 7631-86-9 | EINECS No.: | 231-545-4 |
| Color | White Powder | Application | Paints and Coatings |
| Equivalent | R972 | Molecular Formula | Sio2 |
| Model Number | HB-151 | Certification | SGS/ROHS/ASTM/REACH |
| Place of Origin | China | Brand Name | SKYHIL |
| High Light | hydrophobic fumed silica ，fumed silicon dioxide | ||
Hydrophobic Fumed Silica Powder HS CODE:281122 As White and Colloidal Powder
Description
HB-151 Hydrophobic fumed silica is produced by the chemical modification of hydrophilic with reactive silanes, e.g. chlorosilanes or hexamethyldisilazane. It has water-repellent properties and is no longer dispersible in water. This hydrophobic fumed silica Powder provide superior performance benefits for many types of applications, including: Adhesives and sealants, Coating, Silicone sealants.
Feature
A, Reduced moisture adsorption
B, Anti-settling, thickening and sag resistance in polar systems
C, Scratch and abrasion resistance
D, Free-flow and anti-caking
E, Corrosion resistance
Chemical Instructions
| Property | Unit | Typical Value | Testing Method |
| Specific surface area(BET) | ㎡/g | 115±15 | GB/T20020 |
| PH Value in 4% dispersion | 3.7-4.5 | GB/T20020 | |
| Loss on dying(2h@105C) | Wt% | ≤0.5 | GB/T20020 |
| Loss on ignition(2h@1000C,based on material dried for 2h@105C) | Wt% | ≤2.5 | GB/T20020 |
| Silica content(Based on ignited material) | Wt% | ≥99.8 | GB/T20020 |
| Tamped density(Based on material dried for 2h@105C) | g/L | 40-60 | GB/T20020 |
| Carbon content(Based on material dried for 2h@105C) | g/L | 0.6-1.2 | GB/T20020 |
Applications:
1, Coatings.
2, Cosmetic, Skin and beauty care products.
3, Adhesives and Sealants.
4, Silicone Sealants.
5, Compasites and Toners.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter
Year Established:
1995
Total Annual:
1000000-2000000
Employee Number:
>200
Ecer Certification：
Active Member
Quanxu Technology Lead by a management team with more than 20 years of experience in the chemical industry, came into establishment in 1995 to serve the domestic and international markets for specialty chemicals. The company has independently researched, developed and manufacture... Quanxu Technology Lead by a management team with more than 20 years of experience in the chemical industry, came into establishment in 1995 to serve the domestic and international markets for specialty chemicals. The company has independently researched, developed and manufacture...
Get in touch with us
Leave a Message, we will call you back quickly!