Product Description

The J-B Weld Exhaust Weld Heat Repair Wrap is a high-performance solution designed to repair, seal, and insulate damaged exhaust components quickly and effectively. Engineered for extreme heat environments, this wrap combines durability and convenience, making it ideal for automotive enthusiasts and professionals alike. Whether you’re dealing with cracks, leaks, or worn-out sections in your exhaust system, this wrap provides a strong, heat-resistant fix without the need for welding.

Constructed from high-strength fiberglass and impregnated with a specially formulated resin, ExhaustWeld withstands temperatures up to 1100°F (593°C) once fully cured. It works on all parts of the exhaust system, including manifolds, catalytic converters, mufflers, and tailpipes. The kit includes everything you need for a hassle-free application: a 2-inch x 72-inch wrap, aluminum securing tape, and protective gloves.

Key Features

• High-Temperature Resistance: Withstands up to 1100°F for reliable performance in extreme conditions.
• Universal Fit: Compatible with all vehicle exhaust systems.
• Complete Kit: Includes fiberglass wrap, aluminum tape, and gloves for safe and easy installation.
• Quick Cure Options:
  • With Heat: Sets in 20 minutes and cures in 2 hours using a heat gun or running the engine.
  • Without Heat: Fully cures in approximately 2 hours.
• Durable Construction: High-strength fiberglass impregnated with heat-resistant resin for long-lasting repairs.
• Easy Application: No welding required; simply wrap, secure, and cure.
• Multi-Layer Protection: Recommended 5 layers over the damaged area for maximum strength.

Specifications

• Model Number: 38572
• Brand: J-B Weld
• Dimensions: 2 in x 72 in (5.08 cm x 182.88 cm)
• Material: Fiberglass with heat-resistant resin
• Color: White
• Temperature Range: Up to 1100°F (593°C)
• Weight: Approx. 4.2 oz
• Included Components:
  • 1 fiberglass repair wrap
  • 1 aluminum securing tape
  • 1 pair of protective gloves
• Cure Time:
  • Heat-assisted: 20 min set, 2 hrs cure
  • Without heat: 2 hrs cure

Applications

• Exhaust manifolds
• Catalytic converters
• Mufflers
• Tailpipes
• Other high-temperature exhaust components