SILICONE DAMPING GREASE - 20,00,000 CST

Product Description

SILICONE DAMPING GREASE is a water clear Silicone Grease important feature of fluid include: -Little change in physical properties over a wide temperature span a relative flat Viscosity temperature slope and serviceability from–40 to 500⁰F (-40 to 315⁰C). Excellent water repellency, good dielectric properties over a wide range of temperature and frequencies. Low surface tension-readily wets clean surface to impart water repellency and release characteristics. Low toxicity test has established that Silicone Oil is essentially Nontoxic and non-irritating (although temporary discomfort may result if rubbed into the eye). SILICONE DAMPING GREASE also exhibits heat stability, oxidation resistance, very low than active solvents and is non-greasy, non-acidifying and virtually odorless

USES: -

It is unique combination of out-standing properties suit from a variety of application functions, as well as a wide range of products and process

AS A RELEASE MATERIAL: -

Used along or as part of a compounded formula, it provides an odorless, non –toxic, non-carbonizing mold release for rubber, plastic & metal die castings

AS A FOAM PREVENTIVE

Extremely small amount of the fluid effectively control foam in many procession operations, especially in non-adieus systems

 

AS A SURFACE-ACTIVE MATERIAL: -

Added vinyl plastisol and liquid springs, it improves the flow characteristics, de-aerates and lubricates the surface of the completed part.

AS A LUBRICANT: -

This provides excellent lubrication for plastic and elastomeric surfaces.

THE COSMATICS AND SKIN PREPRATIONS:

It is an important ingredient in hard creams, Protestants suntan lotions and hair grooming aids because it forms a non-greasy, protective film, which resists water and waterborne irritants, yet allows the skin to breath

IN POLISHES AND CHEMICAL SPECIALITIES

Silicone Oil is used in most automobiles and furniture polishes for its case of applications, high gloss with minimum rubbing, and a durable water-repellent film. It is also used in many other specially formulations, including aerosol starches and fabrics conditions

IN ELECTRICAL/ELECTRONIC EQUIPMENTS

With excellent properties, this is widely used for both insulating and damping applications, electrical grade electronic grade.

SOLUBILITY:

The solubility of Silicone Oil/Grease varies somewhat according to the viscosity chosen. The low viscosity grades are more completely soluble in a given solvent than are the higher viscosity grades. Since solubility varies, testing is recommended before attempting volume operations. Silicone Oil is soluble in Hydro carbon solvent, chlorinated solvent, & low molecular weight aromatic solvent. Limited solubility in acetone, alcohol, ethers of glycol Flammability and toxicity should also be important considerations in the choice of a solvent.

 Typical Properties

CHARACTERISTICS

   20,00,000 CST

Appearance

Clear

Specific Gravity at 25°C (77°F)

0.973

Refractive Index at 25°C (77°F)

1.4035

Color, APHA

5

Flash Point, open cup, °C (°F)

>326 (>620)

Acid Number, BCP

trace

Pour Point, °C (°F)

-41

Viscosity Temp Coefficient

0.61

Volatility Weight loss after 48hrs at 200°C

2%

Solubility in Typical Solvents

 

Chlorinated solvents

High

Aromatic solvents

High

Aliphatic solvents

High

Dry alcohols

Poor

Water

Poor

Fluorinated propellants

High

Dielectric Strength at 25°C (77°F), volts/mil

400