Emergency Roof Repairs

Belzona offers emergency roof repair solutions that rapidly repair roof damages such as leaking and corrosion.

Emergency Roof Repairs

Belzona offers emergency roof repair solutions that rapidly repair roof damages such as leaking and corrosion.

Belzona has developed liquid-applied membranes and emergency roof repair solutions for the weatherproofing of all types of roofs. Emergency repairs such as sealing of leaks, damaged expansion joints, and seams can be instantly completed using Belzona 3121 (MR7), which will bond strongly to most roof substrates and will cure even if fully immersed in water, providing instant waterproofing. The superior durability of the repair system means that it can be applied even in adverse weather conditions. Providing immediate leak sealing and keeping the disruption to building operations to a minimum.

  • Emergency repair of roof lights, gutters, splits in roofing felt, leaking joints, and other roof areas
  • Sealing of joints and seams to provide weatherproofing and waterproofing
Machine Grouting
Machine Grouting

Belzona machine grouting solution is a pourable shimming and leveling system developed to withstand physical and thermal shock.

Roof Waterproofing
Roof Waterproofing

Belzona products can repair and restore roofs using roof waterproofing materials. They can seal leaks and protect from weather conditions.

Epoxy Pipe Repair
Epoxy Pipe Repair

Belzona offers a range of epoxy pipe repair and protection solutions. Composite repair materials can return strength to weakened, holed, or leaking pipes.

Tank Coating
Tank Coating

Belzona’s range of tank coatings and linings provides protection against corrosion. They offer lasting protection thus extending maintenance-free periods.

Flange Repair
Flange Repair

Belzona flange repair systems reform damaged flange faces subjected to harsh chemicals, crevice corrosion, galvanic corrosion, and high-pressure steam.

Industrial Tank Repair
Industrial Tank Repair

Belzona offers a variety of industrial tank repair systems specifically created for the maintenance of storage tanks and secondary containment areas.

Questions & Answers

The time it takes to apply an emergency roof repair material such as Belzona 3121 (MR7) depends on the temperature of the material. Please refer to the documentation of the product you are using for more information. For example:
Temperature of material 32°F (0°C) 50°F (10°C) 68°F (20°C)
Use all materials within 20 hours 7 hours 2 hours
For more information, please see the Instructions for Use (IFU):
The application of an emergency roof repair system depends on the product. Generally, a stiff-bristled brush or the plastic applicator provided can be used to apply coatings. A Belzona product can be applied using a spray gun in some instances.
If your roof is leaking, you can use a selection from the Belzona Belzona 3000 Series to seal any leaking.

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