Zinca-255 High Purity Basic Raw Materials 5000cst Poly Methyl Phenyl Siloxane Cosmetics Silicone Oil

• CAS No.: 70131-67-8
• Formula: C6h18osi2
• 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
• Model NO.: Zinca-255
• 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

Phenyl Methyl Silicone Oil Zinca-255
Synonyms:

1. Phenylmethyl polysiloxane

2. Phenyl methyl siloxane

3. Methyl Phenyl Silicone Fluid

4. Phenyl Methyl Silicone Oil

CAS NO: 68043-14-7

Phenyl Methyl Silicone Oil Zinca-255 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

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.

As heat transfer medium:

1. Heat-treating baths for specialty metals.

2. Heat exchange fluid for research apparatus and instrument calibration baths.

3. Heat transfer oil in capacitors, transformers and various electronics.

As thermostat fluid:

Suitable for the use in thermostat systems which should be kept clean

As insulating oil:

Suitable for the use under high pressure as an insulating oil

Packing

Phenyl Methyl Silicone Oil Zinca-255 is available in 5kg plastic drums, 25kg plastic drums, 25kg Iron drums or200kg Iron drums and IBC drums.
 

  

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 Methyl Silicone Oil with viscosity from 30cst to 1400c

 

Packaging & Shipping

Storage

1.The product should be stored in a shady, dry place with the temperature 0°C-40°C, freezing should be avoided.

2. Avoid from acid, alkali chemical materials and other impurities.

3. Handle as non-hazardous substance.

4. Shelf life: 3 years.