3M 7000042735 Nitrile Rubber Gasket Adhesive 847 1 Qt

Product Description

The 3M 7000042735 is a high-performance nitrile-based rubber and gasket adhesive engineered for demanding bonding applications in mechanical and industrial service environments. Sold as model 847 in a 1-quart container, this brown-colored adhesive delivers strong, flexible bonds on rubber, gaskets, and a wide range of porous and semi-porous substrates. Its nitrile formulation provides good resistance to oils, fuels, and solvents commonly encountered in HVAC, plumbing, and mechanical system maintenance. Licensed trade professionals and industrial technicians use this adhesive where a durable, vibration-resistant bond is required between rubber components and mating surfaces.

This adhesive is suited for bonding gasket materials, rubber seals, insulation, and flexible components in residential and commercial mechanical systems. Typical applications include sealing rubber gaskets on equipment housings, bonding pipe insulation, and securing flexible rubber components during assembly or repair. The 1-quart size is practical for shop use or multi-job service calls. Each case contains 12 units.

Key Features

• Nitrile formulation provides resistance to oils, fuels, and common solvents
• Flexible bond accommodates vibration and thermal movement in mechanical assemblies
• Brown color helps identify adhesive coverage on gasket surfaces
• 1-quart container suitable for bench work or repeated field use
• Bonds rubber, gaskets, insulation, and porous substrates

Compatibility

Designed for use with rubber, gasket, and flexible insulation materials commonly found in HVAC, plumbing, and general mechanical service applications.

Installation Notes

Application is typically performed by HVAC technicians, plumbers, or mechanical contractors during system assembly or repair. Surfaces should be clean, dry, and free of oils or loose material before adhesive is applied. Follow manufacturer application guidelines regarding open time and clamping requirements. Ensure adequate ventilation when working in enclosed spaces, as solvent-based adhesives require airflow during application and cure.

Technical Specifications

• Model: 847
• Color: Brown
• Container Size: 1 quart
• Weight: 2.42 pounds
• UPC: 00021200197215
• Packaging Quantity: 12 per case

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000042735