Silicone Grease Type A
Semi-fluid silicone grease

 

group: Products

subgroup: Silicone lubricants

application: Electronics, Chemical laboratories, Telecommunication

colour: colourless, opaque   |   NLGI: 0   |   worked penetration at 25°C: 320 ÷ 370   |   working temperature: -40°C ÷ 250°C

FM         

Silicone Grease Type A is semi-fluid silicone gel, colourless, odourless and slightly opaque. It is a product slightly thixotropic.

Operating temperature range from -40°C to +250°C.

Silicone Grease Type A is used as a lubricant, sealant and releasing agent.

The substances contained in the product comply with FDA regulations for NSF H1 (chapter 21 CFR 178.3570) for incidental contact with food.

  • Easy application thanks to semi-liquid consistency. Applied to the surface as oil and remains on the element as a grease lubricant.
  • Water resistance - protection against corrosion of coated components.
  • Very wide temperature range of application.
  • Silicone Grease Type A is not soluble in the following solvents: water, methanol, ethanol, glycerol, glycol, mineral oils.
  • Silicone Grease Type A is soluble in gasoline, petroleum ether, toluene, kerosene, methylene chloride.

Color

colourless, slightly opaque

Density at 20°C, g/cm3

1,01 ± 0,01

60 stroke worked penetration at 25°C, mm×10-1

320 ÷ 370

Solidification temperature,°C

-45

Dropping Point,°C

do not drop

Operating temperature range, °C

-40°C ÷ 250°C

Weight loss, 30 h at 200°C, not more than %

3,0

Oil separation, 30h at 200°C, not more than, %

2,0

Dielectric loss factor, tgd, 1 kHz

<0,008

Dielectric loss factor, tgd, 5 kHz

<0,002

Dielectric constant, e, 1 ÷ 5 kHz

2,3 ÷ 3,0

Resistivity, r, [Wcm]

>1013

Dielectric strength, [kV/mm]

13

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LUBRINA
al. Piłsudskiego 141, 92-318 Łódź, Poland
phone: +48 42 676 77 99, +48 42 676 77 90
fax: +48 42 676 77 90; e-mail: biuro@lubrina.pl

 

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