50 ml of Permabond HL126 Weld Seal Porosity Sealant forms a seal on porous metal, including castings, welds, fasteners, and other assembled fittings. This thread-locking sealant resists corrosion, heat, water pressure, vibration, chemical damage, and more.
50 ml of Permabond HL126 Weld Seal Porosity Sealant is designed for use on clean, degreased parts. The anaerobic Dimethacrylate Ester compound cures correctly between close-fitting parts. Not recommended for use with strong oxidizing materials or plastics.