Multi-Purpose, High Temperature Repair and Rebuilding System

Belzona 1511 - Multi-Purpose, High Temperature Repair and Rebuilding System


Belzona 1511 (Super HT-Metal) is a high temperature, paste-grade system for rebuilding equipment damaged by erosion-corrosion. This material can also be used as a high-strength structural adhesive or for the creation of irregular load bearing shims.

This material has been specifically designed for use in combination with our high temperature coatings. The product’s extended overcoat window of 24 hours reduces the need for grit blasting, significantly lowering application costs and downtime. Under immersion it is suitable for applications up to 150°C (302°F).

This multi-purpose repair composite is corrosion resistant and performs well against a wide range of chemicals, making it an ideal choice for use in repair situations or original equipment manufacture (OEM).



Exhaust pipe rebuilt with Belzona 1511 (Super HT-Metal) following coating application for corrosion protection.


Key Benefits:

  • No frost blasting needed prior to overcoating with Belzona high temperature linings
  • Excellent erosion and corrosion resistance
  • Operates at high temperatures and resists a wide range of chemicals
  • Can be easily mixed and applied at up to 12 mm thickness enabling to fill even deeper pitting in one application
  • Reduced health and safety risks as it is solvent-free
  • No shrinkage, expansion or distortion
  • Excellent adhesion to many metal surfaces including steel, stainless steel, specialist steels
  • Outstanding mechanical properties

Application Areas:

  • High temperature epoxy repairs for process vessels, distillation columns, heat exchangers, clarifiers and scrubber units
  • Repairs of cracks and holes on engine and pump casings, pipes, tanks and other equipment
  • Resurface of pitted metal surfaces.