made in china colloidal silica sol for papermaking
Product Quick Detail
- FOB Price
- USD $500.00 / Piece
- Place Of Origin
- China (Mainland)
- Minimum Order
- 1
- Packaging
- Polyethylene buckets
- Delivery
- 15 Days
Specifications
The production technology of silica sol
In short, the making craft of silica sol with three methods.
1: the ion exchange resin in sodium silicate dilute solution method.It is through the modulus of sodium silicate solution for 3.5 to contain water to dilute, Na201.15 SiO24 % % of various materials such as matching.
2: use the method of sulfuric acid and sodium silicate dilute solution.
3: silicate ester hydrolysis method.
Eventually, of course, there are other methods, the principle was to remove soluble in the sodium ions in the water.
Silica sol
1: do binder
Good bonding ability of silica sol and the fire resistance strong adhesive can be used as refractory materials.
2: used for precision casting
Silica sol relative to sodium silicate, more advantages, such as can make the shell mold strength, casting finish higher.
3: coating industry
Colloidal silica used in paint industry, coating can be more strong, and can also fire prevention, aging resistance, etc.
4: use in the papermaking industry.
Of course there are other USES, such as can be used as a sizing agent in textile industry and so on.
Hubei Jin Wei group home page http://www.jwway.com/en/index.html
- Country: China (Mainland)
- Business Type: 生产厂家,
- Market:美洲,欧洲,亚洲,大洋洲,中东
- Founded Year:1994
- Address:hubei wuhan weilaizhiguang 6# 608
- Contact:shengfeng Tang
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