Phenyl silicone oil

USi-OP01

Features

The phenyl silicone oil is a product in which part of the methyl silicone oil is substituted by a phenyl group, and has excellent resistance to high and low temperature, lubricity, radiation resistance and electrical insulation properties. Phenylphenylsilicone oil (phenyl mole fraction of 10%); high phenyl silicone oil (phenyl mole fraction of 5-10%); Phenyl mole fraction of 30-45%); high phenyl oligomeric and degree silicone oil (phenyl mole fraction 45-60%). The low-temperature resistance of the low-phenyl silicone oil is remarkable, and the flowability is also high at -70 ° C. With the increase of the mole fraction of phenyl, the high temperature resistance, radiation resistance, lubricity and solubility of the silicone oil are improved, but the low temperature resistance is decreased. The silicone oil with a high mole fraction of phenyl is oxidized at 250 ° C or higher, and the viscosity is increased. In particular, 50% silicone oil with a mole fraction of phenyl is added. The stabilizer may be used at 300 to 350 ° C for several hundred hours. Structural formula: (CH3) 3SiO [(CH3) 2SiO] m [(C6H5) 2SiO] nSi (CH3) 3.

Technical Specifications

Appearance: colorless to pale yellow transparent liquid

Viscosity 25 ° C, mPas: 10-1000

Flash point (℃):> 250

Refractive index (25 ° C): 1.410-1.510

Phenyl content%: 5-50

Application

Methyl silicone oil in the field of application of methyl phenyl silicone oil, you can play its low temperature, high temperature, lubricity, compatibility of the expertise.

1, Low phenyl silicone oil is particularly suitable for applications requiring high cold;

2, The phenyl and high phenyl silicone oil thermal stability is high, there are good resistance to radiation, can be used as metal products, heat treatment bath, high temperature heating oil, gas chromatography carrier, electronic, electrical equipment, high and low temperature lubricants , Adding carbon black, lithium soap or molybdenum disulfide made of high temperature grease can be used for high temperature fan bearings, ball bearings, automotive engines, textile dryer, such as lubrication;

3, In the hydraulic, instrumentation, electrical insulation, etc. also has a wide range of applications.

4, The use of phenyl silicone oil good compatibility for the plastic additives, can improve its processing performance.

5, Methyl phenyl silicone oil and cosmetic composition of the compatibility than methyl silicone oil, heat and UV stability, and a unique gloss, often used as skin care products, hair care and other personal care products additives.

6, Other applications to be developed.

Dosage

This product is cured by high temperature baking, 200 ~ 220 ℃ for an hour

Packing and storage

Packing: 25kg, 50kg plastic drum, 200kg iron drum

Storage: should be stored in a clean, sealed within the coated iron drum. Should be stored in a ventilated, cool place, shelf life of 12 months.

Transport: according to non-dangerous goods storage and transportation.