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Loctite

Loctite 475373 Gasket Sealant 10.15 oz Black

SKU CH-QFRJ-5Y9X9

Black gasket sealant paste in a 10.15 oz cartridge cures at room temperature in one day and withstands 400 °F

  • Withstands extreme heat up to 400 °F
  • 45-minute working time allows precise application
  • Oil-resistant formula protects engines and machinery
  • Bonds glass, metal, plastic and wood
  • Complies with OSHA, TSCA and CEPA regulations

Industrial Gasket Sealant 10.15 oz

This black paste sealant comes in a 10.15 oz cartridge and is formulated for industrial gasketing tasks. It bonds glass, metal, plastic and wood while resisting oil exposure. The product cures at room temperature and reaches full strength in one day. It suits maintenance technicians and assembly lines needing a reliable room-temperature cure.

400 °F Maximum Operating Temperature

The sealant withstands continuous temperatures up to 400 degrees Fahrenheit once fully cured. A 45 minute working time allows repositioning during assembly before the material begins to set. It is not intended for applications that exceed this temperature limit or require faster fixturing. Buyers needing higher thermal resistance or instant cure should evaluate alternative chemistries.

Compliance-Driven Formulation

The material meets California Proposition 65, CEPA DSL/NDSL, CERCLA/SARA sections 302, 311/312 and 313, OSHA 29 CFR 1910.1200 and TSCA requirements. These standards confirm regulated chemical reporting and workplace hazard communication. No additional software, applicator tools or curing equipment are bundled with the cartridge. Users requiring integrated dispensing systems must source them separately.

Highlights

  • Withstands extreme heat up to 400 °F
  • 45-minute working time allows precise application
  • Oil-resistant formula protects engines and machinery
  • Bonds glass, metal, plastic and wood
  • Complies with OSHA, TSCA and CEPA regulations

Specifications

BrandLOCTITE

Questions about this item

Will the Loctite 475373 sealant bond reliably to the glass, metal, plastic and wood parts I am keeping?

The product is formulated for oil-resistant sealing on glass, metal, plastic and wood, so it will adhere to those materials you already have.

How do I know the SI 9160 paste has cured properly after the 45-minute working time?

Full cure occurs at room temperature in one day; after that the paste should be firm and no longer tacky to the touch.

Does the 10.15 oz cartridge include a nozzle or caulking gun, or must I buy them separately?

The cartridge is supplied as the sealant container only; a compatible caulking gun and nozzle are not included and must be purchased separately.

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