---
product_id: 5955214
title: "Foil Backed Fiberglass Pipe Wrap, 3\"x1\"x25'"
brand: "frost king"
price: "¥9443"
currency: JPY
in_stock: true
reviews_count: 8
category: "Frost King"
url: https://www.desertcart.jp/products/5955214-foil-backed-fiberglass-pipe-wrap-3x1x25
store_origin: JP
region: Japan
---

# 1-inch thick vapor barrier Foil-backed insulation prevents pipe sweating Simple one-step installation Foil Backed Fiberglass Pipe Wrap, 3"x1"x25'

**Brand:** frost king
**Price:** ¥9443
**Availability:** ✅ In Stock

## Summary

> ❄️ Wrap it right, save energy tight!

## Quick Answers

- **What is this?** Foil Backed Fiberglass Pipe Wrap, 3"x1"x25' by frost king
- **How much does it cost?** ¥9443 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/5955214-foil-backed-fiberglass-pipe-wrap-3x1x25)

## 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

- • **Durable & Reliable:** Fiberglass construction ensures long-lasting insulation performance
- • **Effortless DIY Upgrade:** One-step installation means no hassle, no extra tools
- • **Freeze-Proof Your Pipes:** Keeps cold water pipes dry and sweat-free even in harsh weather
- • **Cut Energy Waste, Save More:** Foil-backed fiberglass slashes heat loss on hot water pipes
- • **Perfect Fit for Standard Pipes:** Sized 3"x1"x25' to cover and protect your pipes seamlessly

## Overview

Frost King’s 1-inch thick, foil-backed fiberglass pipe wrap offers durable, easy-to-install insulation designed to reduce heat loss on hot water pipes and prevent condensation on cold pipes. Sized at 3"x1"x25', it features a vapor barrier for enhanced protection, making it an essential upgrade for efficient, worry-free pipe maintenance.

## Description

Product Description 1-Inch x 3-Inch x 25-Feet Fiberglass Pipe Wrap. Comes with a vapor barrier 1-Inch thick. This is a foil-backed insulation, which cuts wasteful heat loss on hot water pipes and helps keep the cold water pipes from sweating. Simple, one-step installation. From the Manufacturer 1-Inch x 3-Inch x 25-Feet Fiberglass Pipe Wrap. Comes with a vapor barrier 1-Inch thick. This is a foil-backed insulation, which cuts wasteful heat loss on hot water pipes, and helps keep the cold water pipes from sweating. Simple, one-step installation. Manufacturer Contact Information 1-800-526-5265

Review: Good pipe wrap - Worked well protected my door pipes during freeze
Review: Pipe insulating wrap - With crazy cold weather here in Florida, I covered my pump and wrapped exposed pipes with insulation wrap, easy to install & eliminates worry about pipes freezing.

## Features

- The product is manufactured in china
- The product is highly durable and easy to use
- Easy installation and easy handling
- Size: 3" x 1" x 25 ft.The product is manufactured in china
- 1-Inch X 3-Inch X 25-Feet Fiberglass Pipe Wrap
- Comes With A Vapor Barrier 1-Inch Thick
- Foil-backed Insulation, Which Cuts Wasteful Heat Loss On Hot Water Pipes
- Helps Keep The Cold Water Pipes From Sweating
- Simple, One-step Installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Frost King |
| Global Trade Identification Number | 00077578014999 |
| Item Thickness | 1 Inches |
| Material | Fiberglass |
| Product Dimensions | 14"L x 3"W |
| Recommended Uses For Product | Insulating pipes, preventing heat loss, and avoiding condensation |

## Product Details

- **Brand:** Frost King
- **Item Thickness:** 1 Inches
- **Material:** Fiberglass
- **Product Dimensions:** 14"L x 3"W
- **Recommended Uses For Product:** Insulating pipes, preventing heat loss, and avoiding condensation

## Images

![Foil Backed Fiberglass Pipe Wrap, 3"x1"x25' - Image 1](https://m.media-amazon.com/images/I/61LYJnog7BL.jpg)

## Questions & Answers

**Q: Is the foil backing aluminum or is it some kind of paper/aluminum stuff?**
A: It is metallized plastic, NOT aluminum foil.  Also it is flammable (burns when exposed to a flame).

**Q: Is it rated for 220 degrees?**
A: The product doesn’t specify any temperature range.  I’d be careful of anything that hot.  Product is designed for water pipes.

**Q: Can this be used outdoor pipe exposed to multiple variety of weather conditions?**
A: Probably not. The foil backing is only on one side and is pretty flimsy, and the fiberglass insulation will get soggy in the rain.

**Q: Is this appropriate insulate a ceiling register box?**
A: I don’t see why not.  But this is for pipes and is only 3” wide so you’d use quite a bit to wrap a register box depending of course on how big the box is.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good pipe wrap
*by Y***E on February 8, 2026*

Worked well protected my door pipes during freeze

### ⭐⭐⭐⭐⭐ Pipe insulating wrap
*by B***S on January 31, 2026*

With crazy cold weather here in Florida, I covered my pump and wrapped exposed pipes with insulation wrap, easy to install & eliminates worry about pipes freezing.

### ⭐⭐⭐⭐ Needs foil tape to seal the seams
*by B***N on February 12, 2026*

The insulation expands when unwound, there are a couple high spots with extra fiberglass, but it can be trimmed off. The instructions said to overlap by .5 inch, which is not correct, when using the wraparound method with this thickness. It must be a butt joint. If I were to overlap it, the only way is to compress it, which is unacceptable, as insulation needs to be uncompressed to be effective. If you must, you can use foil tape to seal the seams. The 25 ft roll, when using the wraparound method, will yield 10 ft. You will get a bit longer in a straight run if you sandwich the pipe between two cut pieces. I had to cut it into 4 sections, there were 2 straight runs, with the water meter in between that’s in an elliptical loop. The length I needed was about 13 ft, got 10 out of it. It reached from the floor to ceiling, which is about 7 ft, with the rest used in the water meter’s loop. The rest of the 3 ft into the warmer portion of my basement was between joists that already have insulation installed, I tugged the exposed pipe into the pre-existing insulation. For me it worked out. If you have more than 10 feet, get 2 rolls. It’s an economical way to insulate the pipe, the other method is to use rubber insulation, don’t use foam insulation with heat tape, it might melt the foam. I checked the big box store, and it was priced almost 2x. The insulations trap and spread the heat evenly, it saves more electricity, as the heating cable would shut off at a preset higher temperature. The insulation will aid in reaching that temperature faster. You must seal the butt joints with foil tape, to create an airtight seal. This prevents condensation and wet insulation, which leads to lower R-value and corrosion. It would have been a five star product if it had the correct installation instruction and foil tape for the joints or built-in butt strips.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*