When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
NU-CALGON. P/N: 4371-36. THERMO-TRAP HEAT ABSORBING PASTE. 11 OZ. TUBE. 1600°F MAX TEMPERATURE., TAN/WHITE COLORED PASTE., DESIGNED TO ISOLATE HEAT ENCOUNTERED IN SOLDERING, WELDING AND BRAZING AND TO PREVENT DAMAGE TO NEARBY HEAT SENSITIVE OR PAINTED SYSTEM COMPONENTS OR MATERIALS., NET WEIGHT 11 OUNCES (312 GRAMS)., TUBE OVERALL DIMMENSIONS: 9\" LONG X 3\" WIDE., ORIGINAL GENUINE OEM REPLACEMENT PART., GUARANTEED TO WORK PERFECTLY., BRAND NEW CONDITION., NEVER OPENED OR USED., INCLUDES: ONE 11 OZ TUBE & PACKAGING., MADE IN THE USA., I CAN SUPPLY MORE PICTURES IF REQUESTED.
Technically, Thermo-Trap® is referred to as a heat sink. This means that it has an extremely high capacity for absorbing heat. Applied to the metal working surface between the area being heated and the material to be protected, Thermo-Trap® soaks up heat and reduces heat transfer. This keeps heat from spreading beyond the work area. Heat-sensitive components, installed fittings, etc., on the other side of Thermo-Trap stay cool and are not damaged by transmitted heat.
Nu-Calgon Thermo-Trap® Heat Absorbing Paste, 11 oz, Tube, Paste, Gray to White, Odorless, Flammability: 0, 1600 deg F, 1.02 Specific Gravity, Applicable Materials: Copper, Steel
Easy to use- Harmless to skin and clothing
- Will not stain work surfaces
- Apply to copper, steel or other pipe surfaces before welding, brazing or soldering to protect nearby sensitive controls or components
- Protect adjacent surface areas from over-heating or damage prior to welding, brazing or soldering
- Cool down heated surfaces
- Prevent fires in adjacent areas when welding, brazing or soldering
- Solder, braze and weld without damaging nearby sensitive controls gaskets, fittings or other equipment
Specs:
●Applicable Materials: Copper, Steel
●Capacity: 11 oz
●Color: Gray to White
●Container Type: tube
●Flammability Rating: 0
●Form: Paste
●Manufacturer #: 4371-36
●Odor / Scent: Odorless
●Specific Gravity: 1.02
●Temperature Rating: 1600° degrees Fahrenheit
