Silicone Grease Type B
Plastic silicone grease fo vacuum

 

group: Products

subgroup: Silicone lubricants

application: Electronics, Chemical laboratories, Telecommunication

colour: colourless, opaque   |   NLGI: 2   |   worked penetration at 25°C: 240 ÷ 320   |   working temperature: -40°C ÷ 250°C

FM         

Silicone Grease Type B is plastic 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 B is used as a lubricant, sealant and releasing agent. Designed for vacuum apparatus.

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 plastic consistency.
  • Low vapor pressure component allows the use of the apparatus, operating under vacuum and at high temperatures.
  • Water resistance - protection against corrosion of coated components.
  • Very wide temperature range of application.
  • Silicone Grease Type B is not soluble in the following solvents: water, methanol, ethanol, glycerol, glycol, mineral oils.
  • Silicone Grease Type B is soluble in gasoline, petroleum ether, toluene, kerosene, methylene chloride.

Color

colourless, slightly opaque

Density at 20°C, g/cm3

1,02 ± 0,01

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

240÷ 320

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]

17

Product files are available to registered users:

please login or register

Please login here. Nie masz konta? zarejestruj się lub wypełnij poniższe pola:
 

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

 

Privacy Policy | created by A4 Studio