Description
Product Summary
The Supco SW-HB1 Heat Absorption Putty, 1 LB Tub is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Hot Block was developed to completely stop the transfer of Heat up to 3000 degrees Fahrenheit. Very effective when brazing on copper or brass and works as a heat shield when protecting valves and fittings.
Brazing alloys, fluxes, coil cleaners, and coil repair supplies for refrigerant piping and coil service work.
Key Features
- Blocks direct and conductive heat transfer on all types of surfaces and metals, including joints, valves, fittings, composite panels, rubber and plastics.
- Can be used to hold, align and jig parts for brazing, soldering or welding.
- Hot Block is 100% reusable for life and if ever dries up, just add a little water and it recharges to new again.
- Is effective with any of these heat sources: Oxy-acetylene torch, Natural gas torch, MAPP Gas, Induction
- Protect heat sensitive parts and eliminate discoloration, warp-age and distortion.
- This putty is a must when protecting reversing valves, ball valves and TXV.
Specifications
| Brand | Supco |
|---|---|
| Part Number | SW-HB1 |
| Part Type | Brazing / Coil Supply |
| Appearance | Blue Fibrous Putty |
| Shelf Life | Lifetime - Stored in proper conditions |
| Packaging | Tub |
| Packaging Size | 3.75 High x 3.5 Dia. |
| Weight | 1 lb. |
| Case | 6 Tubs |
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What's Included
- (1) Supco SW-HB1 Heat Absorption Putty, 1 LB Tub
Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.
