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Facilities Maintenance Repair Composites and Coatings

Belzona's polymeric repair composites and coatings enable the repair and protection of roofs, walls and floors, as well as equipment including pipes, pumps, shafts, heat exchangers and other parts of the HVAC system.

Belzona provides an essential service to those responsible for the maintenance of industrial facilities. This can range from the roofs, floors and walls structures themselves, to the equipment within, including pipes, pumps, shafts and heat exchangers, ensuring maintenance personnel have the tools to solve any potential issues.

Belzona's wide range of materials are specifically designed to provide long-term erosion and corrosion protection along with outstanding chemical resistance. These water and weatherproof, cold-curing solutions eliminate the dangers of repairs involving hot work, extend asset life, minimize downtime and often remove the need for equipment replacement.


Roof repair and protection

Since 1965, Belzona's cold-applied, liquid roof membranes have been used to effectively repair and protect all areas of damaged roofs including joints, seams, upstands, flashings and gutters.

The roofing membranes offer outstanding waterproofing and weatherproofing capabilities, ensuring long-term roof leak repair and reducing the need for expensive replacement and disruptive structural work. Belzona’s liquid-applied roof coatings, such as Belzona 3111 (Flexible Membrane), are proven to protect roofs for over 25 years and can be applied in almost any location, including schools, hospitals and other public buildings, due to its low odour. This extends to the emergency roofing repair solution, Belzona 3121 (MR7), which combines high adhesion and weatherproofing properties with the ability to be applied during adverse weather conditions


Concrete and stone repair and protection

Belzona offers a wide variety of epoxy concrete repair composites and coatings to resurface damaged concrete and stone constructions, protecting them against chemical and environmental attack. Using fast-curing materials, such as Belzona 4111 (Magma-Quartz), a wide range of areas within facilities can be repaired, including damaged concrete floors, balconies, loose railings and many more. Where the levelling of large, uneven areas of spalled and damaged concrete or stone areas is required, Belzona 4154 (Bulkfill Resin) can be used with a locally sourced aggregate to offer a highly cost-effective solution, especially for large scale applications.

Belzona’s range of chemical resistant epoxy coatings, such as Belzona 4311 (Magma CR1), are specially designed to ensure long-term chemical protection to secondary containment areas, channels and gratings. For safety enhancement, Belzona 4411 (Granogrip) provides slip reduction flooring and is available in a range of colours to aid visibility.


Repair of damaged and worn concrete walls

Worn and damaged concrete and masonry walls, chimneys and other overhead concrete surfaces can be repaired using lightweight materials such as Belzona 4141 (Magma-Build), which will reduce downtime and avoid the need for expensive structural rebuild of your facilities. Damaged expansion joints can easily be rebuilt with Belzona’s concrete repair composites before being sealed with a Belzona Elastomer, such as Belzona 2211 (MP Hi-Build Elastomer). This will provide excellent tear resistance due to its durable elasticity.

Water repellent coatings such as Belzona 5122 (Clear Cladding Concentrate) offer brick, stone or concrete walls, long-term protection from moisture ingress, whilst retaining the natural appearance of the surface. Environmental barrier coatings, such as Belzona 5111 (Ceramic Cladding) and Belzona 5151 (Hi-Build Cladding), are suited to providing long-term protection against physical, chemical and bacterial attack and can be easily applied by brush or spray with no specialist tools required.


Repair and protection of the equipment found within facilities

Belzona provides a wide range of materials to repair and protect equipment including pipespumpsshafts and heat exchangers. Leaking pipes can be easily sealed using pipe wrapping techniques with Belzona 1111 (Super Metal). Coatings such as Belzona 1341 (Supermetalglide) can be used to protect equipment such as heat exchangers and pumps from effects of erosion and corrosion, as well as improve efficiency of up to 7% on new equipment and up to 20% on refurbished pumps.

Belzona solutions for worn or damaged shafts, such as Belzona 1121 (Super XL-Metal), reduce downtime and expensive replacement costs and can protect affected areas for many years.


Our metal repair composites and coatings are suitable for other areas, including:

  • Leak sealing and protection of silos
  • Repair and protection of roof areas such as gutters, flashings and upstands
  • Weatherproofing and sealing of skylights
  • Window sill and lintel repairs
  • Sealing of glazing bars
  • Slip resistant systems for walkways and decking
  • Resurfacing of loading bays
  • Safety enhancing coatings for fire escapes
  • Rebuilding and coatings of HVAC equipment
  • Protection of air conditioning ductwork

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