Utility Enterprises 30-1015 Furnace Cement 1 Pint Gray

Product Description

The UTILITY ENTERPRISES 30-1015 is a high-temperature, non-asbestos furnace cement supplied in a 1-pint bucket. It is formulated to create an airtight, durable seal on furnaces, stoves, boilers, chimney collars, refractories, and retorts. The cement is air-drying, gray in color, and rated to withstand bonding temperatures up to 3000 degrees F. Once fully cured and set, it becomes non-water soluble, resisting moisture exposure in demanding service environments. Licensed HVAC technicians, plumbers, and chimney service professionals rely on this product for sealing and patching high-heat joints and joints around refractory components. It trowels on easily and will not stain hands during application.

This furnace cement is suited for both residential and light commercial service work wherever high-temperature sealing is required. Typical applications include sealing furnace door gaskets, chimney collar connections, boiler flue fittings, and refractory patches. Its resistance to freeze-thaw cycling makes it appropriate for installations exposed to seasonal temperature swings, such as exterior chimney collars and masonry flue connections. Installers working on wood-burning stoves, pellet appliances, and gas-fired boilers will find this product appropriate for sealing joints that see sustained radiant and convective heat loads.

Key Features

• Rated for bonding temperatures up to 3000 degrees F
• Non-asbestos formula meets ASTM E136-79, NFPA 211, and OSHA standards
• Air-drying; creates an airtight, durable seal without kiln or forced cure
• Non-water soluble after complete curing and setting
• Resists damage from repeated freeze-thaw cycles
• Smooth gray consistency trowels on easily without hand staining

Compatibility

Designed for use on furnaces, stoves, boilers, chimney collars, refractories, and retorts where a high-temperature, airtight cement seal is required.

Installation Notes

Installation is typically performed by licensed HVAC technicians, chimney service professionals, or plumbers working on combustion equipment and venting systems. Always shut down and allow the appliance or flue to cool completely before applying cement to any joint or seam. Apply with a trowel or putty knife to clean, dry surfaces and allow adequate air-drying time before returning the system to service. Work performed on venting systems should conform to NFPA 211 and applicable local mechanical codes.

Technical Specifications

• Maximum Bonding Temperature: 3000 degrees F
• Color: Gray
• Container Size: 1 pint
• Container Type: Bucket
• Type: Non-Asbestos, High Temperature
• Application: Furnace, Stove, Boiler, Chimney Collar, Refractory, Retort
• Applicable Standards: ASTM E136-79, NFPA 211, OSHA
• Weight: 50.0 pounds

Standard Information

• Brand: UTILITY ENTERPRISES
• Manufacturer Part Number: 30-1015