Description

Permatex Hi-Temp Red RTV Silicone Gasket Maker 3 oz High Temperature Sealant (85915) is formulated for high-temperature applications and heavy-duty use, such as towing. This gasket maker replaces almost any cut gasket by creating reliable “formed-in-place” gaskets that resist cracking, shrinking, and migrating caused by thermal cycling.

The high temperature silicone gasket maker also coats pre-cut gaskets to increase reliability. It has a temperature range of -65°F to 650°F (-54°C to 343°C) intermittently and resists auto and shop fluids.

Specifications and Dimensions
- Brand: Permatex
- Item Weight: 0.01 pounds
- Material: Silicone
- Water Resistance Level: Waterproof

Key Features and Benefits
- Formulated for high-temperature applications and heavy-duty use
- Replaces almost any cut gasket
- Coats pre-cut gaskets to increase reliability
- Makes reliable “formed-in-place” gaskets that resist cracking, shrinking, and migrating
- Temperature range: -65°F to 650°F (-54°C to 343°C) intermittent
- Resists auto and shop fluids
- Suggested applications: valve covers, oil pans, timing covers, water pumps, thermostat housings, transmission pans