---
product_id: 56726536
title: "Frost King Foil and Fiberglass Duct Wrap, 2\"x1'x15', R-6"
brand: "frost king"
price: "$204.97"
currency: USD
in_stock: true
reviews_count: 5
category: "Frost King"
url: https://www.desertcart.us/products/56726536-frost-king-foil-and-fiberglass-duct-wrap-2x1x15-r-6
store_origin: US
region: United States of America
---

# Fits car & truck hoods/trunks Dual-use for heating & AC ducts R-6 insulation rating Frost King Foil and Fiberglass Duct Wrap, 2"x1'x15', R-6

**Brand:** frost king
**Price:** $204.97
**Availability:** ✅ In Stock

## Summary

> ❄️ Wrap up efficiency, unwrap savings!

## Quick Answers

- **What is this?** Frost King Foil and Fiberglass Duct Wrap, 2"x1'x15', R-6 by frost king
- **How much does it cost?** $204.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/56726536-frost-king-foil-and-fiberglass-duct-wrap-2x1x15-r-6)

## Best For

- frost king enthusiasts

## Why This Product

- Trusted frost king brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Installation:** Can be securely wired or taped for a hassle-free fit
- • **Compact Yet Powerful:** 15 feet of high-performance insulation in a single roll
- • **Versatile Application:** Perfect for both heating and cooling ducts, plus automotive use
- • **Superior Thermal Defense:** R-6 rating locks in energy savings and comfort
- • **Durable Dual-Layer Design:** Foil and fiberglass combo reduces vibration and enhances durability

## Overview

Frost King Foil and Fiberglass Duct Wrap offers a robust R-6 insulation rating combining foil and fiberglass for superior thermal protection. Designed for versatile use on heating and cooling ducts as well as automotive hoods and trunks, it reduces vibration and is easy to install with wiring or tape. This 15-foot roll covers 30 square feet, making it an essential upgrade for energy-conscious professionals seeking reliable, multi-purpose insulation.

## Description

Frost King, Fiberglass and Foil Duct Insulation. 4.3 R-Value reduces vibration. Product can be wired or taped securely in place. Use on heating and cooling pipes, ducts, auto hoods and trucks. Measurements are 12-Inch x 2-Inch x 15-Feet.

Review: Great value
Review: Working on the pipes

## Features

- Combines two insulating materials into one roll
- Can be used on both heating and AC ducts
- Can be used on car and truck hoods and trunks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000LNNHBU |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 188,063 in DIY & Tools ( See Top 100 in DIY & Tools ) 549 in Ducting |
| Coverage | 30 square feet (R-6) |
| Customer Reviews | 4.3 4.3 out of 5 stars (295) |
| Date First Available | 9 Aug. 2012 |
| Global Trade Identification Number | 00077578022956 |
| Included Components | Thermwell foil wrap |
| Item Package Quantity | 1 |
| Item Weight | 907 g |
| Item model number | SP55/6 |
| Manufacturer | THERMWELL PRODUCTS |
| Number of Pieces | 1 |
| Part Number | SP55/6 |
| Product Dimensions | 49.53 x 73.15 x 36.32 cm; 907.18 g |
| Size | Pack of 1 |
| Sound level | 1 Sones |
| UPC | 077578022956 |
| Voltage | 1 |
| Wattage | 1 |

## Product Details

- **Brand:** Frost King
- **Item thickness:** 2 Inches
- **Material:** Fibreglass
- **Product dimensions:** 4.57L x 0.31W metres
- **Recommended uses for product:** insulating heating and cooling systems, insulating automotive parts

## Images

![Frost King Foil and Fiberglass Duct Wrap, 2"x1'x15', R-6 - Image 1](https://m.media-amazon.com/images/I/61bLJyATZ7L.jpg)

## Questions & Answers

**Q: If I want to use it to wrap heat/air duct pipes up in the attic, should the aluminum side be on the inside or outside?**
A: Should be on outside.  The shiny surface has two functions:  If heating season, the shiny surface has less heat radiation into the attic than any other surface color.  When cooling, that shiny surface reflects -reduces the absorption - of heat radiation.

**Q: Want to insulate the kitchen fan exhaust pipe; is this an appropriate product for that use?  If not, what should I use?**
A: This would work using aluminum foil tape for the seams.

**Q: How many sheets?**
A: This is a roll of insulation 12 inches wide -- 15 foot long and 2 inches thick, there may be sheets of material in the 2 inches but I never counted them -- it is just 2 inches total thickness

**Q: Can this be used to wrap an aluminum dryer vent tube to prevent condensation on the outside of the tube during the winter?**
A: I used it to insult my bathroom fan duct running through the attic. I had a problem with condensation dripping down into the bathroom. This fixed the problem.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***N on 5 March 2024*

Great value

### ⭐⭐⭐⭐⭐ Review
*by F***. on 20 December 2025*

Working on the pipes

### ⭐⭐⭐⭐⭐ Review
*by B***R on 15 January 2024*

Wrapped heating duct

## Frequently Bought Together

- Thermwell Products 12"X15' Fbg Insulation Sp55 Pipe Insulation
- Aluminum Foil Tape, 2 inch x 65 Feet (3.9 mil), Insulation Adhesive Metal High Temperature Heavy Duty HVAC Tape, Silver for Ductwork, Dryer Vent, HVAC
- ETERART Aluminum Foil Duct Tape Heavy Duty,High Temperature Sealing and Patching,Perfect for HVAC,Air Ducts,Metal Repair,Foamboard,Insulation,Dryer Vent and More,2 Inches x 20 Yards,Silver

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-14*