Product Description
J-B WELD 37901 – Extreme Heat
Temperature Resistant Metallic Paste
Tub contains – 3oz (85.2g)
• Withstands Heat 1000º F / 538 ºC
• Fill Holes, Cracks in Metal Surfaces; Exhaust Manifolds, Heat Exchangers, Mufflers, Outdoor Grills & Fireplaces
