Vibra-Tite 999 Grey RTV Silicone Gasket Maker

A one-part neutral cure silicone sealant with high temperature resistance that cures in the presence of atmospheric moisture to produce a durable and flexible silicone rubber compound.

SKU:999 Category:
  • Description
  • Product Specifications


  • Creates a permanent waterproof bond for sealing and insulating.
  • Withstands solvents, heat, and vibration.
  • Won’t crack, shrink, or harden.
  • Non-conductive, non-corrosive.
  • Use for rigid flange assemblies.
  • Creates an immediate seal.

Additional information

Country of Origin



Shelf Life

Harmonized Tariff Schedule

Available Sizes

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Tack Free Time

Full Cure Time

Max Gap Fill

Minimum elongation at break (%)

Specific Gravity

Specifications Met

Temp Range High


Shore Hardness

Cure Type

Tensile Strength (psi)