Crc Industries 1004787 Rtv Silicone Sealant 8 Oz Clear

Product Description

The CRC INDUSTRIES 1004787 is a clear RTV silicone elastic sealant packaged in an 8 oz tube. It forms a flexible, durable seal rated for continuous service from -76 degrees F to 356 degrees F, making it suitable for applications that see thermal cycling, vibration, or movement. The silicone formulation cures to a resilient elastomer that resists moisture, weathering, and many common shop chemicals. HVAC technicians, plumbers, and general maintenance mechanics reach for this type of sealant when a rigid adhesive would crack or fail under repeated expansion and contraction.

This sealant is used across residential and light commercial work wherever a flexible, watertight or airtight seal is needed on non-porous surfaces. Common applications include sealing access panels, ductwork joints, equipment housings, pipe penetrations, and metal-to-metal or metal-to-glass joints. The wide operating temperature range makes it appropriate for flue surrounds, exhaust components, and other areas that see elevated heat. The clear color allows it to blend with most finished surfaces without visible buildup.

Key Features

• RTV silicone cures at room temperature to a flexible elastomer
• Operating temperature range of -76 degrees F to 356 degrees F
• Clear color for low-visibility sealing on finished or exposed surfaces
• 8 oz tube for controlled, jobsite-friendly application
• Resists moisture, weathering, and thermal cycling

Compatibility

Designed as a general-purpose RTV silicone sealant suitable for metal, glass, and other non-porous surfaces commonly found in HVAC, plumbing, and light mechanical applications.

Installation Notes

This product is typically applied by HVAC technicians, plumbers, and maintenance mechanics working on sealing and gasketing tasks. Surfaces should be clean, dry, and free of oil or loose debris before application. Allow adequate cure time before exposing the joint to fluids or operating temperatures. Follow local mechanical and building codes for approved sealant types on any gas-carrying or listed-assembly applications.

Technical Specifications

• Container Size: 8 oz
• Color: Clear
• Product Type: RTV Silicone Elastic Sealant
• Operating Temperature Range: -76 degrees F to 356 degrees F

Standard Information

• Brand: CRC INDUSTRIES
• Manufacturer Part Number: 1004787