DOW CORNING® HIGH VACUUM GREASE

Valve lubricant and sealant.

Key Properties

NLGI Grade 3-4, translucent white, used primarly in sealing vacuum and pressure systems.

Applications

Lubrication for control and pressure plug valves, water softener and faucet valves; Sealant for vacuum and pressure systems; Sealant for outdoor equipment (also shipboard) subject to washing and harsh environmental exposure: meters, electrical service entrance and underground connections; Chemical barrier coating; Rubber and plastic O-rings, gaskets and seals.

Features & Benefits

Good resistance to most chemicals; Wide service temperature range; Low vapor pressure; Low volatility; Excellent water resistance. Meets FDA 21 CFR 175.300.

Product Details

Product Type: Compound
Chemistry: Silicone
Performance Benefit: Good Chemical Resistance, Good Oxidation Resistance, Good Plastics & Rubber Compatibility, Good Water Resistance, High Tack & Adhesion, High Temperature Performance, Low Temperature Performance, Wide Temperature Range
NLGI Grade: 3-4
Thickener: Silica
Cure Temp: NA°C
High Temp: 204°C
Low Temp: -40°C
Color: Translucent White

We Can Help

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