Hydroxyl Terminated Silicone Oil Hydroxy-Terminated Polydimethylsiloxane Silicone Oilsealant Raw Material

• Customization: Available
• CAS No.: 70131-67-8
• Formula: Ho[(CH3)2sio]Nh
• Model NO.: COSIL-F
• EINECS: 000000
• Appearance: Liquid
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: White
• Viscosity (25°c, mm2/S): 25~40
• Specific Gravity at 25°c: 1.010~1.080
• Refractive Index (25°c): 1.4700~1.4800
• Flashing Point,°c: ≥240
• ≥240: ≤-40
• Transport Package: 200L Drum
• Specification: Plastic Drum
• Trademark: zinca
• Origin: China
• HS Code: 39100000

Product Description

Hydroxyl silicone oil is colorless transparent liquid. Compared with Dimethyl silicone oil, it has better performance in high and low temperatures (-70 ~ 300°C ), and better properties of lubricity, mold unloading and electrical insulation. It is small in temperature viscosity coefficient and volatility. Compression rate and the surface tension is high. It is well in miscibility with other organic resin. The UV-resistant properties is unique.
Features:
1. Excellent resistance to high and low temperatures (-70 ~ 300C)
2. Low volatility
3. Excellent heat transfer characteristics
4. Flat viscosity temperature curve
5. Good compressibility
6. Good oxidation and radiation resistance
7. Good miscibility with organic resin

 

  

 

 

Detailed Photos

Product Parameters

ZINCA-255-75	ZINCA-255-100	ZINCA-255-125	ZINCA-255-150	ZINCA-255-500	ZINCA-255--1000
Appearance	Colorless transparent or light yellow transparent liquid
Viscosity(25°C, cst)	75	100	125	150	500	1000
Specific Gravity (25°C)	1.020~1.080				1.020~1.100
Refractive Index(25°C)	1.4800~1.4950				1.4900~1.5150
Flashing point,°C	≥280	≥300			≥300~320
Freezing point,°C	≤-40
Volatility 250°C/2Hours, %	<2%				<1%
300°C/30Hours, %	-				7.5%~8.5%

 ZINCA can supply Hyldroxyl silicone oil with viscosity from 30cst to 1400c

 

Application
As lubricant:
1. Base oil for high temperature greases.
2. Lubricating oil for high temperature instruments.
3. Impregnating oil for the use in high ambient temperatures

Packaging & Shipping

1. Hydroxyl silicone oil is available in 5kg plastic drums, 25kg plastic drums, 25kg Iron drums or 200kg Iron drums.
2. Shelf life:3 years.
3. The product should be stored in a shady, dry place with the temperature 0°C-40°C, freezing should be avoided.
4. Avoid from acid, alkali chemical materials and other impurities.
5 Handle as non-hazardous substance.