JB Weld ExtremeHeat Metallic Paste 3oz High Temp Repair JB37901 use a second dry towel

use a second dry towel to buff

Easy to apply with reliable results every time

Resists heat up to 315°C (600°F) continuously

Strong Bond: Provides a bond stronger than steel

JB Weld ExtremeHeat Metallic Paste 3oz High Temp Repair JB37901 use a second dry towelJ B Weld ExtremeHeat Temperature Resistant Metallic Paste Iron & Steel Repair JB37901 J B Weld ExtremeHeat is a professional grade, temperature resistant metallic paste designed to repair and protect iron, steel, and other metals exposed to extreme heat. This versatile paste withstands continuous temperatures up to 1200C (2200F), making it ideal for repairing engine parts, exhaust systems, furnaces, and other high heat applications. Key Features: High