Products
Chemical Name: Methyl Hydrogen silicone Fluid
Molecular Formula: (CH3)3SiO[(CH3)(H)SiO]nSi(CH3)3
CAS No: 63148-57-2
Product appearance: Clear colorless oily Liquid
Technical Index：
No. | Item | Indexes | |
Top product | Qualified product | ||
1 | Viscosity25℃,mm2/s | 15-32 | |
2 | Content of hydrogen (wt%) | 1.58~1.62 | 1.58~1.62 |
3 | Refractive index,25℃ | 1.390~1.410 | |
4 | Density125(℃).g/cm³ | 0.99~1.01 | |
5 | 105℃ volatile (wt%)≤ | 1.00 | 2.00 |
Applications:
Under the catalyzing of metal salts, it can form membrane by crosslinking in the lower temperature and form waterproof membrane on the surface of various materials. And it can be used as waterproof additive in fabric, glass, ceramics, paper, leather, metal, cement marble and other materials, especially in fabric. In the interaction of emulsion of methyl hydrogen silicone oil and Emulsion of methyl hydroxyl silicone oil, in addition to being proof water, it can keep the permeability of gas and strengthen the tear strength, friction strength and stain resistance of fabric, and improve handle, suture performance of fabric. Besides, it can be used as release agent and cross linking agent of paper.
Package storage and transportation:
It should be packed in 50kg or 200kg galvanized iron bucket or plastic bucket, and stored in a shady, cold and ventilated. Air-proof package is required without contacting with water. When conveying, take care of loading and unloading to avoid damages on package and vessels. During transportation, the packages should be undamaged, rainproof, moisture-proof, sun protection and separated from impurity substance such as aid and alkali.
Quality guarantee period:
Quality guarantee period of this product is 12 months. Recheck by this standard is required when the product exceeds the time limit. The product can still be used only after the result of recheck is up to this standard.
