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Zhejiang Guanqi Nano Tech. Co., Ltd.Silica nanoparticles applied in silicone rubber//file1.lookchem.com/cas/reactions/2021/05/26/6114654.png
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Silica nanoparticles applied in silicone rubber CAS NO.7631-86-9

Min.Order Quantity:
1 Metric Ton
Purity:
99.6%
Port:
Shanghai
Payment Terms:
L/C,T/T

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Product Details

Keywords

  • hydrophobic powder
  • agent
  • silicone rubber

Quick Details

  • ProName: Silica nanoparticles applied in silico...
  • CasNo: 7631-86-9
  • Appearance: white
  • Application: coating, ink, silicone rubber, adhesiv...
  • DeliveryTime: 15-20 days after receiving the order
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99.6%
  • Storage: dry environment
  • Transportation: sea transportation
  • LimitNum: 1 Metric Ton
  • Whiteness: 93
  • Average Particle Size: 1.5-200nm
  • Specific surface Area: 120-170m2/g
  • PH Value: 5.9-7.0
  • Oil Absorption (mi/100mg): 40ml/g
  • Residue: 5um
  • Diameter: 200nm
  • DBP absorption: 1.0-1.5cm3/g
  • Bulk density: 0.3-0.5%
  • LOI: ≤3%

Superiority

high flow and excellent dispersion

  • compared with fumed silica, it has excellent dispersion and improve the flow.
  • lower the mixing temperature to improve the efficiency of curing
  • the gel and products have better transparency due to high flow and dispersion.

high purity, low mental and ion impurities

low water content, avoid foaming during the curing in hot air

minimize the structure degree of na.

Details

zhejiang guanqi nano tech co., ltd. is a specialty chemical company that has been established in 2010. the central elements of our strategy for sustained value creation are profitable growth, efficiency and values. to serve the society and create the value in the basement of science and innovation is our philosophy.

in order to ensure the stability of our products’ quality, we have established strict quality control standards, controlled process flow and performed supervisory process for the guarantee of the subsistence and credit. our core principle of service is to help the customers to analysis the problems and solve them based on raw materials. our purpose is to provide cost effective solutions.

application:

nano/micro sio2 which is widely applied in variety of areas such as coating, ink, silicone rubber, adhesive, defoamers, plastics possess performances as follows:

improve the hardness, scratch resistance and the wearing quality of products prominently;

fine anti-adhesive, avoiding latex agglutination;

improve the pollution resistance, corrosion resistance, scrub resistance and the water-resistance of products;

improve the adhesion of products, brighten the coating;

enhance the ageing and uv ray radiation resistance of products;

improve the printability of ink;

increase the glossiness and fullness of products.

usages:

the silica powder should be first mixed with the matrix resin, and then other additives such as defoamer, flatting agent, wetting agents and thickening agent, etc.

the addition amount could be adjusted to users' requirement.

recommend amount:5%~50%.

suggestions:

the properties of thermal stability, storage stability, coating transparency and glossiness should be considered when selecting the sio2 product. if the existing sio2 product could not fit user’s system, we will provide one-to-one service, according different emulsion resin and formula to develop special sio2 product.

packaging and storage:

packing specification: 10kg/bag, 25kg/bag

packing material:sealed bags

contact us:

tel:+86-570-4222272

fax:+86-570-4222207

email address:chentongfei@gq-nano.com

if you have any questions, please feel free to contact us!

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