Usa Industrials BULK-RS-S50CFDA-9 Silicone Rubber Sheet

Product Description

The USA INDUSTRIALS BULK-RS-S50CFDA-9 is a clear silicone rubber sheet cut to a 36 inches x 36 inches stock length. With a Shore A durometer rating of 45 to 55, this sheet sits in the medium-soft hardness range, making it well suited for gasketing, sealing, vibration damping, and custom fabrication work. It handles a service temperature range from -80 degrees F to 450 degrees F and carries a tensile strength of 850 psi. Licensed tradespeople and fabricators in HVAC, plumbing, and industrial maintenance commonly use silicone sheet stock for on-the-job gasket cutting and custom seal fabrication.

This silicone sheet stock is used across a wide range of trade and industrial applications. Its temperature resistance makes it a practical choice for HVAC duct connections, boiler room gasketing, and equipment vibration isolation pads. The clear color allows for visual inspection of underlying surfaces after installation. At 36 inches x 36 inches, a single sheet provides enough material for multiple gaskets or seals cut to fit specific flanges, pipe connections, or access panel edges in both residential and light commercial settings.

Key Features

• Shore A durometer of 45 to 55 for medium-soft flexibility and compressibility
• Wide service temperature range: -80 degrees F to 450 degrees F
• Tensile strength of 850 psi for durable gasketing and sealing applications
• Clear color for visual inspection after installation
• 36 inches x 36 inches stock size supports multiple cuts from a single sheet
• Silicone material offers resistance to UV, ozone, and weathering

Compatibility

Designed as a general-purpose silicone rubber sheet for custom gasket cutting, sealing, and fabrication tasks across HVAC, plumbing, and industrial maintenance applications.

Installation Notes

Cutting and installation is typically performed by HVAC technicians, pipefitters, or industrial maintenance personnel using standard utility knives, die cutters, or gasket punches. Ensure the mating surfaces are clean and free of oil, debris, and old gasket material before installing cut pieces. Follow applicable codes and equipment manufacturer guidelines for gasket compression and flange fastener procedures. Avoid contact with petroleum-based lubricants that may not be compatible with silicone elastomers.