--- product_id: 603460087 title: "4297-76 Pipe-Dri Cold Pipe Insulation Spray (14 oz. Can)" brand: "nu-calgon" price: "$U3180" currency: UYU in_stock: true reviews_count: 3 category: "Nu Calgon" url: https://www.desertcart.uy/products/603460087-4297-76-pipe-dri-cold-pipe-insulation-spray-14-oz store_origin: UY region: Uruguay --- # Covers 10 ft of 1" pipe per can Sprays odd-shaped & hard-to-reach areas Durable waterproof barrier 4297-76 Pipe-Dri Cold Pipe Insulation Spray (14 oz. Can) **Brand:** nu-calgon **Price:** $U3180 **Availability:** βœ… In Stock ## Summary > 🧊 Freeze out moisture, not your workflow! ## Quick Answers - **What is this?** 4297-76 Pipe-Dri Cold Pipe Insulation Spray (14 oz. Can) by nu-calgon - **How much does it cost?** $U3180 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/603460087-4297-76-pipe-dri-cold-pipe-insulation-spray-14-oz) ## Best For - nu-calgon enthusiasts ## Why This Product - Trusted nu-calgon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Extended Coverage:** One 14 oz. can covers up to 10 feet of 1-inch pipe or 8 sq. ft. flat surface with two coats. - β€’ **Sweat-Free Performance:** Eliminates condensation and dripping on cold pipes for a sleek, professional finish. - β€’ **Trusted Pro-Grade Formula:** From Nu-Calgon, a leader in HVAC specialty chemicals, engineered for professional results. - β€’ **Precision Spray Application:** Easily insulates irregular fittings and tight spots with targeted aerosol delivery. - β€’ **Durable & Temperature Stable:** Forms a hard, waterproof coating stable up to 120Β°F, ensuring long-lasting protection. ## Overview The Nu-Calgon 4297-76 Pipe-Dri Cold Pipe Insulation Spray is a professional-grade polyurethane foam aerosol designed to create a durable, waterproof moisture barrier on refrigeration, air conditioning, and cold water pipes. It prevents condensation and dripping by insulating cold surfaces, covering up to 10 feet of 1-inch pipe per can, and is ideal for odd-shaped fittings and hard-to-reach areas. Stable up to 120Β°F, this trusted Nu-Calgon product ensures reliable, long-lasting protection for HVAC professionals. ## Description The Nu-Calgon 4297-76 Pipe-Dri Cold Pipe Insulation Spray is an aerosol insulation which provides a moisture barrier to stop sweating and dripping on refrigeration lines, air conditioning lines, and other cold surfaces. Quickly adheres and dries to a hard water proof coating. Pipe-Dri’s spray pattern permits spraying of odd shaped fittings and makes it possible to insulate hard to reach areas. This product is ideal for providing a moisture barrier for refrigeration and air conditioning lines, and cold water pipes, etc. Sweating and dripping are eliminated by this durable, waterproof protective barrier. It separates the warm moist air and the cold surface, preventing condensation from occurring. Pipe-Dri offers the ability to apply on odd shaped fittings and hard to reach areas. Reapplication will continue to build thickness as required. One can will normally cover approximately ten feet of one inch water pipe or eight square feet of flat surface area with two coats. Ideally, the product should be at room temperature (70-75Β°F) and the surface to be coated at a lower temperature. A thick application is hard to form on warmer surfaces (above 80Β°F); however, a thicker coat may be achieved by applying 2 or more light coats. Once a coating has been allowed to dry and harden, it will be stable at temperatures up to 120Β°F. Do not use on plastics or painted surfaces. THE NU-CALGON 4297-76 PIPE-DRI COLD PIPE INSULATION SPRAY IS FOR PROFESSIONAL USE AND SHOULD ONLY BE USED IN ACCORDANCE WITH ALL REGULATIONS AND PROPER SERVICE PRACTICES. PLEASE SEE PRODUCT LABEL OR CONTACT NU-CALGON DIRECTLY FOR USE INSTRUCTION. IT IS RECOMMENDED TO UTILIZE THE APPROPRIETE PPE (PERSONAL PROTECTIVE EQUIPMENT) DURING APPLICATION. Review: Price is Right - Great product and got for a good price. Review: Complete Crap - The product is spray on foam that it is gritty and crumbles. I used it on something that is odd shaped that gets down to 26 degrees. The item still ices over this product. Absolute crap. Do not buy it. ## Features - The genuine Nu-Calgon 4297-76 is a 14 oz. Can of Pipe-Dri Cold Pipe Insulation Spray that provides a durable, waterproof, and protective barrier. - Pipe-Dri Cold Pipe Insulation Spray provides a moisture barrier to stop sweating and dripping from refrigeration and air conditioning lines, cold water pipes, and other cold surfaces. - The Nu-Calgon 4297-76 offers the ability for application on odd shaped fittings and hard to reach areas. - Nu-Calgon Pipe-Dri Cold Pipe Insulation Spray will normally cover approximately ten feet of one inch water pipe or eight square feet of flat surface area with two coats. - Nu-Calgon, the brand you trust, provides quality chemicals and specialty products for professional use only in the air conditioning, refrigeration and heating markets. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BSFZQKVQ | | Best Sellers Rank | #323,137 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #318 in Pipe Insulation | | Brand Name | Nu-Calgon | | Coverage | eight square feet | | Customer Reviews | 3.5 3.5 out of 5 stars (10) | | Included Components | Single Nu-Calgon 4297-76 Pipe-Dri Cold Pipe Insulation Spray (14 oz. Can) | | Item Type Name | Pipe-Dri Cold Pipe Insulation Spray | | Item Weight | 1 Pounds | | Manufacturer | Nu-Calgon | | Material Type | Polyurethane foam | | UPC | 681001000468 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Nu-Calgon - **Manufacturer:** Nu-Calgon - **Material:** Polyurethane foam - **UPC:** 681001000468 ## Images ![4297-76 Pipe-Dri Cold Pipe Insulation Spray (14 oz. Can) - Image 1](https://m.media-amazon.com/images/I/616iFcVdoYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Price is Right *by S***B on June 27, 2025* Great product and got for a good price. ### ⭐ Complete Crap *by N***Y on August 3, 2024* The product is spray on foam that it is gritty and crumbles. I used it on something that is odd shaped that gets down to 26 degrees. The item still ices over this product. Absolute crap. Do not buy it. ### ⭐ Leaks more than the what comes out of the spray tip *by M***K on December 28, 2024* Can dripped more than what was coming out from the sprayer, Had a better product before but they don't make anymore. Won't buy this again. Coverage was terrible --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.uy/products/603460087-4297-76-pipe-dri-cold-pipe-insulation-spray-14-oz](https://www.desertcart.uy/products/603460087-4297-76-pipe-dri-cold-pipe-insulation-spray-14-oz) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-04-22*