Huabang độ tinh khiết cao kết tủa bột carbon trắng cho nhựa cao su hợp nhất silica gel latex sio2 99.9% với gói 10kg 20kg
5
674
Đã bán
24.830đ
14.898đ ~ 24.830đ

Huabang độ tinh khiết cao kết tủa bột carbon trắng cho nhựa cao su hợp nhất silica gel latex sio2 99.9% với gói 10kg 20kg

5
674
Đã bán
24.830đ
14.898đ ~ 24.830đ
Chọn loại hàng (ví dụ:màu sắc ,kích thước)
Thông số sản phẩm
0%
14.898đ
4SEbwBsGWL
Mô tả sản phẩm
Phân loại: Silicon DioxideSố CAS: 14464-46-1

Tên khác: silica,crystalline-cristobalitewhite carbon blackMF: SiO2

EINECS số: 238-455-4Nơi xuất xứ: Hunan, China

Lớp tiêu chuẩn: Công nghiệp LớpPurity: 99.9

Xuất hiện: white powderỨng dụng: rubber

Số Mô Hình: #325, nanoProduct name: White carbon

Color: Super WhiteParticle size: 325 Mesh, 10-20nm

HS code: 3802900090Keywords: White Powder SiO2 Silica Dioxide

Usage: paint coatings rubber plastic productsGrade: Industrail Grade

Package: 10kg/bag, 20kg/bag or customizedSample: Availiable




High Purity Precipitated White Carbon Powder for Rubber Plastics Fused Silica Gel Latex SiO2 99.9% with 10kg 20kg Packaging
Product Description
As an environmentally friendly additive with excellent performance, silica is mainly used in rubber products (including high-temperature vulcanized silicone rubber), feed, paint/coatings, papermaking, pesticides,matting agent and other fields.According to the production method, white carbon black is roughly divided into precipitated white carbon black and fumed white carbon black.

Fumed white carbon black is white amorphous flocculent translucent solid colloidal nanoparticles (particle size less than 100nm) under normal conditions, non-toxic, and has a huge specific surface area. Fumed silica is all nano-silica, the purity of the product can reach 99%, and the particle size can reach 10-20nm, but the preparation process is complicated and the price is expensive

Precipitated silica is mainly used as a reinforcing agent for natural rubber and synthetic rubber, toothpaste friction agent, etc. Fumed silica is mainly used as a reinforcing agent for silicone rubber, a thickener for coatings and unsaturated resins, and ultrafine silica gel and aerogel are mainly used as matting agents for coatings, thickeners, and opening agents for plastic films.
Specification
Product Name
White carbon black Silicon dioxide Silica Hydrated silica
Types
precipitated white carbon black fused white carbon black
Properities
High temperature resistance, non-combustible, tasteless, odorless, and good electrical insulation.
Usages
anti-caking agent adhesives paint and coating extenders rubber reinforcing agents plastic tackifiers and thixotropic agents thickeners for synthetic greases and silicone greases filler in paper, agricultural chemical products, Daily Chemicals etc.
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
The fumed silica produced by Shijiazhuang Huabang Co., Ltd. comprehensively utilizes silicon tetrachloride and hydrogen, the by-products of the polysilicon industrial process, as raw materials. After the preheated material undergoes a high-temperature hydrolysis reaction, a gas-solid mixture containing a large amount of silica is obtained. After cooling, aggregation, separation, deacidification and packaging, a high-quality silica product is obtained, and the product purity is over 99.9%.
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