Deliver to Australia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
INDIA
USA
JAPAN

Customer Services

About Us

Customer Support

ExhaustWeld Wrap 38572

Q: Does it work on Motorcycle pipe

Probably would , but would not look very nice

Q: Will this bond to fiberglass pipe on boat exhaust?

I imagine it will. It is basically just fiberglass cloth in an epoxy. PREP IS KEY. Scuff and clean the surface very carefully. I will also add that I had an issue with one of JBWelds products and their customer service was top notch! I got all my application questions answered quickly. It wouldn’t hurt to shoot them an email. They may have a product designed specifically for your application.

Q: need to seal my 1974 VW bug pipes but must be able to break seal to remove as they cover my valves. Can this sea be broken to pull pipes apart? Thx

air cooled guy myself. You will need to cut the wrap with a razor blade to remove. May be better to get an extractor exhaust that lets you remove the valve covers without taking the exhaust down

Q: What can I do if I didn't receive my entire order?

It all comes in one sealed container. Narrow piece of Foil tape may have dropped out when you opened. To be honest, you don’t need it. Plastic gloves and pouch with soaked fiberglass wrap. One box only, so nothing is missing from this kit.

4.1/5

Product ID: 730933127

Secure Transaction

🔥Withstands up to 1100°F

⏱️Cures in as fast as 20 minutes

🛠️Fiberglass resin for durable repairs

Frequently Bought Together

J-B Weld ExhaustWeld 2" x 72" Repair Wrap, White

J-B Weld MufflerSeal Muffler Cement Plastic Tube 12 oz., Model Number: 37912

J-B Weld 37901 ExtremeHeat High Temperature Resistant Metallic Paste - 3 oz

Description

🔥 Seal the heat, fix the fleet — fast and fierce!

RAPID CURE TIME - Get back on the road fast with a 20-minute heat-accelerated cure
NO HEAT NO PROBLEM - Cures fully in 2 hours even without external heat—flexible for any workspace
LIGHTWEIGHT COMPACT - Easy to handle and store at just 118g with sleek dimensions
VERSATILE APPLICATION - Perfect for manifolds, catalytic converters, mufflers, and tailpipes
EXTREME HEAT RESISTANCE - Engineered to endure scorching 1100°F environments without fail

J-B Weld ExhaustWeld Wrap 38572 is a high-strength fiberglass wrap impregnated with heat-resistant resin, designed for durable exhaust system repairs. It withstands temperatures up to 1100°F and cures quickly—20 minutes with heat or 2 hours without—making it ideal for manifolds, catalytic converters, mufflers, and tailpipes.

Specifications

Manufacturer	J-B Weld
Brand	J-B Weld
Product Dimensions	3.81 x 12.55 x 19.99 cm; 118 g
Item model number	38572
Item Dimensions L x W x H	38 x 125 x 200 mm
Item Weight	118 g

Have a Question? See What Others Asked

Does it work on Motorcycle pipe

Will this bond to fiberglass pipe on boat exhaust?

need to seal my 1974 VW bug pipes but must be able to break seal to remove as they cover my valves. Can this sea be broken to pull pipes apart? Thx

What can I do if I didn't receive my entire order?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews