Rectorseal Corporation 25631 Pipe Thread Sealant 1/4 Pint

Product Description

The RECTORSEAL CORPORATION 25631 is a soft-set, slow-drying pipe thread sealant designed to seal threaded pipe joints in plumbing, HVAC, and mechanical systems. It can be pressurized immediately after application on piping up to 2 inches in diameter at pressures up to 100 psi. The soft-set formulation allows for adjustment after assembly, making it a practical choice for jobs where alignment corrections may be needed after initial makeup. This sealant carries NSF, UL, and AGA certifications, making it suitable for use on systems requiring verified, code-compliant sealing compounds. It is applied by licensed plumbers, pipefitters, and HVAC technicians.

The 25631 is well-suited for residential and commercial piping applications where a wide range of pipe materials are encountered. It is recommended for use on threaded galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, and fiberglass reinforced PVC pipe. This flexibility makes it a common choice for multi-trade service work where a single sealant must perform across different pipe substrates in the same installation. The 1/4 pint container size is practical for field use and service calls.

Key Features

• Soft-set, slow-drying formula allows joint adjustment after assembly
• Can be pressurized immediately on pipe up to 2 inches in diameter at up to 100 psi
• Compatible with threaded galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, and fiberglass reinforced PVC pipe
• NSF, UL, and AGA certified for use on code-compliant systems
• 1/4 pint container sized for field and service use

Compatibility

Recommended for use on threaded galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, and fiberglass reinforced PVC pipe up to 2 inches in diameter at pressures up to 100 psi.

Installation Notes

Apply to clean, dry threaded pipe ends before assembly. This product is intended for use by licensed plumbers, pipefitters, and qualified mechanical contractors in accordance with local plumbing and mechanical codes. Ensure the system is fully depressurized and isolated before disassembling any existing joints for reseal. Do not exceed the rated pipe diameter or pressure limits stated for this product.

Technical Specifications

• Container Size: 1/4 pint
• Maximum Pipe Diameter: 2 inches
• Maximum Pressure Rating: 100 psi
• Set Type: Soft set, slow drying
• Compatible Materials: Galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, fiberglass reinforced PVC
• Certifications: NSF, UL, AGA
• Package Quantity: 24 per case
• Weight: 11 pounds

Standard Information

• Brand: RECTORSEAL CORPORATION
• Manufacturer Part Number: 25631