Usa Industrials BULK-RS-BHS70-237 Buna-n Sheet Roll

Product Description

The USA INDUSTRIALS BULK-RS-BHS70-237 is a black Buna-N (nitrile) rubber sheet roll used as a gasket, seal, or general-purpose cushioning material in industrial, plumbing, and mechanical service applications. It measures 0.125 inches thick and 36 inches wide, with a Shore A durometer rating of 65 to 75, placing it in the medium-firm hardness range. Tensile strength is rated at 1500 psi. The temperature range spans -40 degrees F to 212 degrees F, making it suitable for environments that cycle between freezing conditions and moderate heat. Plumbers, pipefitters, and mechanical contractors cut this material to fabricate custom gaskets and seals on the job.

This sheet roll is suited for residential and commercial plumbing, HVAC, and light industrial applications where oil, fuel, or water resistance is required. Buna-N rubber is a practical choice for gasket fabrication around pumps, flanges, valves, and pipe connections that may contact petroleum-based fluids or water. The 36-inch width and stock length format allow tradespeople to cut pieces to the required shape and size in the field or shop. It is also used as a vibration-dampening pad and protective liner in mechanical assemblies.

Key Features

• Buna-N (nitrile) compound provides resistance to oils, fuels, and water-based fluids
• Shore A durometer 65 to 75 delivers firm, consistent compression for gasket and seal applications
• Tensile strength of 1500 psi supports demanding mechanical service conditions
• Operating temperature range of -40 degrees F to 212 degrees F suits a wide variety of service environments
• 36-inch width in sheet roll format allows field or shop fabrication of custom-cut pieces
• Black color and 0.125-inch thickness are standard for general-purpose gasket stock

Compatibility

Designed as a general-purpose Buna-N rubber sheet stock for custom gasket, seal, pad, and liner fabrication across plumbing, HVAC, and mechanical service applications where nitrile rubber is an appropriate material choice.

Installation Notes

Cut to the required shape using a sharp utility knife, die cutter, or gasket punch on a stable work surface. Power down and depressurize any system before removing or replacing gaskets or seals. Follow applicable mechanical and plumbing codes when fabricating gaskets for pressurized fluid connections. Verify that Buna-N is chemically compatible with the specific fluid media in the application before installation.