- Product Details
- {{item.text}}
Quick Details
-
MF:
-
SiO2
-
EINECS No.:
-
215-683-2
-
Place of Origin:
-
Shandong, China
-
Type:
-
sio2
-
Brand Name:
-
NEWSANDA
-
Model Number:
-
T200H
Quick Details
-
CAS No.:
-
112945-52-5
-
Purity:
-
99.9%
-
Other Names:
-
Silica,fumed
-
MF:
-
SiO2
-
EINECS No.:
-
215-683-2
-
Place of Origin:
-
Shandong, China
-
Type:
-
sio2
-
Brand Name:
-
NEWSANDA
-
Model Number:
-
T200H
Products Description
Vapor phase white carbon black, Molecular formula: SiO2. White fluffy powder, porous, non-toxic, tasteless, pollution-free, high
temperature resistant. At the same time, its chemical inertia and special thixotropic properties significantly improve the tensile
strength, tear resistance and wear resistance of rubber products. The strength of rubber products after improvement is increased
by dozens of times. Rheology and Thixotropy control of liquid systems, adhesives, polymers, etc., additives for antisedimentation, thickening and anti sagging, reinforcement of HCR and RTV-2K silicone rubber, adjustment of free flow and improvement of powder properties as anti caking agent.
Specification
|
ITEM |
UNIT |
INDEX |
STANDARD |
||
|
BET specific surface area
|
m2/g
|
220±10
|
Q/(GZ)GBSOI-2002
|
||
|
Heating loss（105℃，2h）
|
%
|
≤1.0
|
ISO787-2
|
||
|
Loss on ignition（1000℃）
|
|
≤1.5
|
ISO3262-1
|
||
|
PH value
|
%
|
3.9-4.5
|
ISO787-9
|
||
|
SiO2 content
|
%
|
≥99.9
|
ISO3262-20
|
||
|
C content
|
%
|
≤0.2
|
ISO3262-20
|
||
|
Aluminium dioxide content
|
Mg/kg
|
≤40
|
ISO3262-20
|
||
|
Titanium dioxide content
|
Mg/kg
|
≤20
|
ISO3262-20
|
||
|
Iron dioxide content
|
Mg/kg
|
≤10
|
ISO3262-20
|
||
|
Sieve Residue（45um）
|
Mg/kg
|
≤200
|
ISO787-18
|
||
|
Apparent density
|
g/dm2
|
40-60
|
ISO787-11
|
||
|
Particle size
|
D50nm
|
14
|
Q/(GZ)GBSOI-2002
|
||
|
Appearance
|
|
White powder
|
|
||
|
CONCLUSION |
PASS
|
|
|
||
Applications
electronic packaging
Resin composite
plastic material
coating
rubber
FRP Product
cosmetics
*Fumed silica
is applied to sealants, binders, sealants, and binders. Sealants and adhesives areimportant products with large quantities, wide applications, and a wide range of applications.
*
Fumed
silica should be used as an antibacterial material. By utilizing the large specific surface area, multi mesoporous surface structure, strong adsorption capacity, and unique physicochemical properties of fumed silica (fumed silica), functional ions such as silver ions are uniformly designed into the mesopores on the surface of fumed silica (fumed silica)
*
Fumed silica
is applied to high-pressure sodium lamps. The application of nanoparticles in infrared reflective materials mainly involves making thin films and multilayer films for use. This type of lamp can save 15% of electricity compared to traditional halogen lamps.
*Application of Gas-Phase White Carbon Black in New Organic Glass.And so on.
Packing & Delivery
10kg/bag
company introduction
QING DAO NEW SANDA INDUSTRY CO.,LTD is a hi-tech enterprise focused on the research and development of chemicals and international trade, specializing in the development, production, trade, import and export business of basic raw materials coating, rubber, and plastic industries etc.There are independent R&D center and inspection center in our company, thus we are able to track and control all procedures of products from small scale test and pilot scale experiment to industrial production. Moreover, we purchase leading experiment and inspection facilities and establish complete inspection system and QA system, thus we enjoy solid guarantees to offer customer quality products.
Contact Us
Jenny
Mobile:＋86 15127096390
WhatsApp/WeChat:＋86 15127096390
Email：jenny@nsdchem.com
note: Welcome to our merchandise, if you can contact me in any doubt
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