Usa Industrials BULK-RS-HUS50-269 Buna-n Rubber Roll

Product Description

The USA INDUSTRIALS BULK-RS-HUS50-269 is a stock-length Buna-N (nitrile) rubber sheet roll used for gasketing, sealing, lining, and vibration damping across industrial and mechanical applications. The roll measures 1/8 inch thick and 36 inches wide, with a Shore A durometer of 50, placing it in the medium-soft flexibility range. A pressure-sensitive adhesive backing is included for direct bonding to surfaces without additional fasteners or adhesives. Rated for tensile strength of 2,500 psi, this material holds up under moderate mechanical stress. It is handled and cut by maintenance technicians, pipefitters, millwrights, and HVAC-R service personnel who fabricate custom gaskets and seals on the job.

This Buna-N rubber roll is suited for applications requiring resistance to petroleum-based oils, fuels, and hydraulic fluids in both light commercial and industrial environments. Common use cases include cut-to-fit gaskets for flanged connections, equipment isolation pads, panel liners, and sealing strips. The adhesive backing simplifies installation on flat or slightly curved surfaces. The material operates reliably across a temperature range of -20 degrees F to 170 degrees F, making it appropriate for interior mechanical rooms, equipment enclosures, and similar service environments.

Key Features

• Buna-N (nitrile) compound offers resistance to petroleum oils, fuels, and many hydraulic fluids
• Shore A 50 durometer provides medium-soft flexibility for conformable gasketing and sealing
• Tensile strength of 2,500 psi supports moderate mechanical load applications
• Pressure-sensitive adhesive backing for tool-free surface bonding
• 36-inch width accommodates wide cut-to-fit gaskets and lining panels
• Temperature range of -20 degrees F to 170 degrees F suits most interior mechanical service environments

Compatibility

Designed as a general-purpose Buna-N rubber sheeting material for fabricating custom gaskets, seals, and liners in HVAC, plumbing, and industrial maintenance applications where nitrile rubber and adhesive-backed sheet stock are specified.

Installation Notes

Cut to size using a sharp utility knife, die cutter, or straight-edge shears on a clean, flat work surface. Before applying the adhesive backing, ensure the mating surface is clean, dry, and free of oil, dust, or loose scale. Power down or depressurize any system before replacing or installing gaskets and seals. Verify that the material temperature rating and chemical compatibility are appropriate for the specific fluid and operating conditions before installation.