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| Management number | 203877506 | Release Date | 2025/10/14 | List Price | $11.73 | Model Number | 203877506 | ||
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Formulated specially for rubber gaskets, it conditions gaskets for longer life and seals potential leak paths. It also functions to hold gaskets in place during installation. The non-hardening, soft-setting formula makes gasket repositioning quick and easy. Provides outstanding oil and fluid resistance. Temperature range -65°F to 400°F (-54°C to 204°C).
Permatex Ultra Rubber Gasket Sealant & Dressing is a grey polymeric compound that forms a seal by solvent evaporation. It is a non-hardening, soft, pliable paste with an alcoholic odor. Ultra Rubber Gasket Sealant & dressing is developed for use on cut or molded rubber gaskets to hold them in place during reassembly. The product allows for unlimited repositioning.
For Automotive: Designed for use on all cut and formed rubber gaskets, but also great to condition and extend the life of composite, paper and cork gaskets
For Motorcycle: Rocker cover gaskets
The product retains effective properties in contact with automotive fluids, such as fuel, motor oil, transmission fluids, alcohol and antifreeze solutions.
This product is not recommended for use in pure oxygen and/or oxygen rich systems and should not be selected as a sealant for chlorine or other strong oxidizing materials.

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