NU-CALGON Heat Protective Barrier: 1 qt Size, Spray Bottle, Gel
The NU-CALGON Heat Protective Barrier is an HVAC heat compound supplied as a clear gel in a 1 qt spray bottle (MPN 4371-32). This product is designed for use as a heat protective barrier in HVAC applications.
SKU 3G-OTH-71759
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Product Description
The NU-CALGON Heat Protective Barrier is an HVAC heat compound supplied as a clear gel in a 1 qt spray bottle (MPN 4371-32). This product is designed for use as a heat protective barrier in HVAC applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is NU-CALGON Heat Protective Barrier used for?
NU-CALGON Heat Protective Barrier is an HVAC heat compound applied as a clear gel to protect surfaces from high heat during brazing or soldering. It is used in HVAC installation and repair to shield nearby components, valves, and tubing from thermal damage.
What are the specifications of NU-CALGON Heat Protective Barrier?
The NU-CALGON Heat Protective Barrier is a clear gel supplied in a 1 qt spray bottle (MPN 4371-32). It is an HVAC heat compound designed to create a protective barrier against heat. The gel form allows easy spray application for precise coverage on components.
Where to buy NU-CALGON Heat Protective Barrier worldwide?
NU-CALGON Heat Protective Barrier is available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this product worldwide, handling full logistics and customs clearance so you receive the correct HVAC heat compound for your application.
How to apply NU-CALGON Heat Protective Barrier?
Shake the spray bottle well, then apply a generous, even coat of the clear gel onto surfaces you want to protect from heat. Allow the barrier to dry before brazing or soldering nearby. After work is complete, wipe off the residue with a damp cloth. Always follow standard HVAC safety practices.
Used in
Common applications for NU-CALGONNU-CALGON Products
3G Electric supplies NU-CALGON hvac heat compounds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









