---
product_id: 391354519
title: "J-B Weld FiberWeld 38248UK Pipe Repair Cast 2x48 Inch - High Strength Adhesive Fiberglass Wrap - White"
brand: "j-b weld"
price: "165.15 DT"
currency: TND
in_stock: true
reviews_count: 7
category: "J B Weld"
url: https://www.desertcart.tn/products/391354519-j-b-weld-fiberweld-38248uk-pipe-repair-cast-2x48-inch
store_origin: TN
region: Tunisia
---

# Sets in 5-10 mins Hardens like steel in 15 mins Repairs multiple pipe materials J-B Weld FiberWeld 38248UK Pipe Repair Cast 2x48 Inch - High Strength Adhesive Fiberglass Wrap - White

**Brand:** j-b weld
**Price:** 165.15 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it fast, fix it strong—because leaks don’t wait.

## Quick Answers

- **What is this?** J-B Weld FiberWeld 38248UK Pipe Repair Cast 2x48 Inch - High Strength Adhesive Fiberglass Wrap - White by j-b weld
- **How much does it cost?** 165.15 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/391354519-j-b-weld-fiberweld-38248uk-pipe-repair-cast-2x48-inch)

## Best For

- j-b weld enthusiasts

## Why This Product

- Trusted j-b weld brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Meets Pro:** Engineered for both weekend warriors and seasoned pros craving flawless results.
- • **Compact & Ready:** Includes epoxy putty stick for extra sealing muscle in a sleek, easy-to-use kit.
- • **Rapid Repair Power:** Get professional-grade fixes in under 20 minutes—no downtime, no hassle.
- • **Universal Compatibility:** Seamlessly bonds with copper, cast iron, PVC, ABS, galvanized steel, rubber, and more.
- • **Water-Activated Strength:** Activates on contact with water to form a waterproof, steel-strong seal.

## Overview

J-B Weld FiberWeld 38248UK is a high-strength, water-activated fiberglass wrap designed to repair pipes up to 1" diameter. It sets in 5-10 minutes and cures to a steel-hard, waterproof bond within 15 minutes. Compatible with a wide range of pipe materials, this kit includes an epoxy putty stick for enhanced sealing, making it ideal for both DIY enthusiasts and professionals seeking quick, durable pipe repairs.

## Description

J-B weld, FiberWeldTM 1" Pipe Repair Cast is a high-strength fiberglass wrap, impregnated with a specially-formulated resin to repair pipes up to 1" in diameter. When activated by water, the product forms a strong, waterproof bond that hardens like steel in 15 minutes. The kit includes an epoxy putty stick for additional sealing strength.

Review: Expired already - Expired more than 1 years ago, can’t use .
Review: Part of item didn’t work properly - Product that I received looks like stored or transported incorrectly because one of the components (cold weld) has been activated and doesn’t mix properly with hands. Overall this kit not work as I expected.

## Features

- DIY & PROFESSIONAL USE - can be used by DIY users to achieve professional results. Professionals can use the kit to make seamless repairs.
- REPAIRS - Great for repairs on copper, cast iron, PVC, abs, galvanised steel, rubber and more!
- FAST - sets in just 5-10 minutes and cures within 20 minutes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B3HBQF9 |
| Best Sellers Rank | #78,038 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #504 in Industrial Pipe Fittings |
| Brand | J-B Weld |
| Customer Reviews | 4.2 4.2 out of 5 stars (865) |
| Date First Available | 8 September 2020 |
| Item Weight | 109 g |
| Item model number | 38248 |
| Manufacturer | JB Weld |
| Manufacturer Part Number | 38248 |
| Model | FIBERWELD 2x48" PIPE REPAIR CAST WHITE |
| Product Dimensions | 121.92 x 12.45 x 0.25 cm; 109 g |
| Special Features | Fast Setting |

## Product Details

- **Brand:** J-B Weld
- **Colour:** White
- **Material:** Fiberglass
- **Number of Items:** 1
- **Recommended uses for product:** Repair

## Images

![J-B Weld FiberWeld 38248UK Pipe Repair Cast 2x48 Inch - High Strength Adhesive Fiberglass Wrap - White - Image 1](https://m.media-amazon.com/images/I/713aHuqjdTL.jpg)

## Questions & Answers

**Q: Will this work on the inside of a pressurized vessel like a cartridge pool filter?**
A: No

**Q: Can it repair coupling joints?**
A: It has worked great for us on coupling joints. It's a process, wear the gloves they provide and read the directions. It sets up just like metal. It's good stuff!!

**Q: I have a 3/4" copper pipe that is showing signs of a corrosion and may rupture soon. can i apply jb weld to delay this rupture?**
A: Yes you definitely can my pipe was leaking so bad I used it and I wanna say after maybe 2 weeks later not a single leak. 🤞🏽

**Q: Can it work on rusted outdoor galvanized steel irrigation pipe? It will be hard to sand it clean.**
A: I don't think it will if it is not perfectly clean, I also waited until my pipe was completely drained I used it in the basement. It is great for that. If you can get the pipe clean it is worth a try. But if the whole pipe has issues you may discover another leak. I used a similar product they made many years ago, it lasted for 15 years and was part of plumbing that was cut out and changed to accommodate plumbing for a new sink. it lasted that long.

## Customer Reviews

### ⭐ Expired already
*by J***. on 30 October 2025*

Expired more than 1 years ago, can’t use .

### ⭐⭐ Part of item didn’t work properly
*by I***N on 18 December 2024*

Product that I received looks like stored or transported incorrectly because one of the components (cold weld) has been activated and doesn’t mix properly with hands. Overall this kit not work as I expected.

### ⭐⭐⭐ Review
*by M***G on 9 October 2024*

bien reçu

## Frequently Bought Together

- FiberWeld Pipe Repair Cast 2x48 Inch – High Strength Adhesive Fiberglass Wrap – White
- J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz., Off White
- XFasten Self Fusing Silicone Tape Waterproof – 1" x 36 Feet Black, Self Amalgamating Tape, Silicone Rubber for Plumbing, Sealing Pipes, Hose Repair, Outdoor Coax and Electrical Cables – Weatherproof

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-26*