Indispensable Maintenance Solutions for Modern Industry!

Products

Key Properties and Application Areas

UHT (Brush Grade)

  • Solvent-free, two component, hybridized epoxy offering temperature resistance from -70°C to +190°C (374°F) immersed and +250°C (482°F) non-immersed. Resists thermal cycling.
  • Excellent broad range chemical resistance.
  • Industry standard for acid gas amine service.
  • Resists dissolved H2S at high temperatures.
  • Insitu application to exterior of hot surfaces.
  • Combats “Corrosion under Insulation”.
  • Single coat curing at ambient temperature.
  • Resistant to fouling.
  • Can be cleaned using high temperature steam.
  • Can be used to repair old damaged coatings including glass and rubber lined vessels.

Application Areas

Chemical tanks, process vessels, evaporators, scrubber units, heat exchangers, separators, condensers, distillation units, autoclaves, molten sulphur tanks, acid gas treating units (absorbers, regenerators, reboilers, storage tanks, pumps and heat exchangers). Internal coating of pipe-work, pumps and valves. External coating of insulated and non-insulated pipes, spools and process equipment operating from sub ambient to high temperatures. Will mitigate chloride and hydrogen induced stress corrosion cracking in stainless and duplex steels. This is normally seen when there is high temperature exposure to hydrogen and chlorides, i.e. salt laden environment where cathodic protection is also employed.

Specialist Applications

DuraPol UHT (Spray Grade)

  • Solvent-free, two component, hybridized epoxy offering temperature resistance from -70°C to +190° (374°F) immersed and +250°C (482°F) non-immersed. Resists thermal cycling.
  • Excellent broad range chemical resistance.
  • Industry standard for acid gas amine service.
  • Resists dissolved H2S at high temperatures.
  • Insitu application to exterior hot surfaces.
  • Combats “Corrosion under Insulation”.
  • Single coat curing at ambient temperature.
  • Resistant to fouling.
  • Can be cleaned using high temperature steam.
  • Can be used to repair old damaged coatings including glass and rubber lined vessels.

Application Areas

Chemical tanks, process vessels, evaporators, scrubber units, heat exchangers, separators, condensers, distillation units, autoclaves, molten sulphur tanks, acid gas treating units (absorbers, regenerators, reboilers, storage tanks, pumps and heat exchangers). Internal coating of pipe-work, pumps and valves. External coating of insulated and non-insulated pipes, spools and process equipment operating from sub ambient to high temperatures. Will mitigate chloride and hydrogen induced stress corrosion cracking in stainless and duplex steels. This is normally seen when there is high temperature exposure to hydrogen and chlorides, i.e. salt laden environment where cathodic protection is also employed.

Specialist Application Areas

DuraPol UHT (Repair Grade)

  • Solvent-free, two component, hybridized epoxy offering temperature resistance from -70°C to +190°C (374°F) immersed and +250°C (482°F) non-immersed. Resists thermal cycling.
  • Excellent broad range chemical resistance.
  • Industry standard for acid gas amine service.
  • Resists dissolved H2S at high temperatures.
  • Insitu application to exterior of hot surfaces.
  • Combats CUI “Corrosion under Insulation”.
  • Single coat application.
  • Cures at ambient temperature.
  • Can be cleaned using high temperature steam.
  • Can be used to repair old damaged coatings including glass and rubber lined vessels.

Application Areas

Chemical tanks, process vessels, evaporators, scrubber units, heat exchangers, separators, condensers, distillation units, autoclaves, molten sulphur tanks, acid gas treating units (absorbers, regenerators, reboilers, storage tanks, pumps and heat exchangers). Internal coating of pipe-work, pumps and valves. External coating of insulated and non-insulated pipes, spools and process equipment operating from sub ambient to high temperatures. Will mitigate chloride and hydrogen induced stress corrosion cracking in stainless and duplex steels. This is normally seen when there is high temperature exposure to hydrogen and chlorides, i.e. salt laden environment where cathodic protection is also employed.

Specialist Application Areas

DuraPol UCR

  • Propriety technology based coating with ultra high resistance to full immersion in concentrated organic/mineral acids, alkalis and solvents at room and elevated temperatures.
  • Cures at ambient temperature.
  • Excellent adhesion.
  • Excellent abrasion resistance.
  • Single coat application without primer.

Application Areas

Chemical storage tank/process vessel internal linings, internal pipe lining, road/sea chemical tankers and concrete walls/floors – secondary containment areas. External coating for insulated pipes operating at sub ambient temperatures.

DuraPol XST

  • Aqueous, single component, inorganic ceramic anticorrosive coating offering temperature resistance of +550°C.
  • Thin film application in 2 or 3 coats.
  • Resists salt spray.
  • Outstanding resistance to thermal shock.
  • Dries at ambient temperature and cures in service.
  • Self priming.
  • UV resistant.
  • Resists thermal cycling.

Application Areas

External surface of exhaust vents, stacks, turbines, generators and any structures operating at high temperature.

DuraPol HTW Glassflake

  • 100% solids heavy duty anticorrosion coating based on advanced glass flake technology.
  • Excellent resistance to seawater and other mildly corrosive acid/alkaline environments.
  • Self-priming single or multiple coat system bonding tenaciously to wet steel and concrete.
  • Excellent anti-fouling properties.
  • Excellent resistance to cavitation.
  • High abrasion resistance.
  • Improves pump efficiency.

Application Areas

Subsea structures, piles, buried flow lines, splash zone surfaces, seawater intake valves, cooling water pipes/spools/valves, girth welds and bow thrust channels. Any substrate exposed to wastewater and fast flowing seawater at ambient and elevated temperatures.

DuraPol SuperPressure

  • 100% solids modified phenolic epoxy offering excellent resistance to equipment exposed to high-pressure process fluids and gas mixtures.
  • Specifically designed for gas pressure / separator vessels and down-hole tubulars.
  • Excellent resistance to hydrocarbons, water and gases rich in H2S and CO2.
  • Excellent resistance to acids and solvents.
  • High abrasion and impact resistance.
  • Self-priming, single coat system bonding tenaciously to metallic surfaces.
  • Resists explosive decompression.

Application Areas

Internals of pressure / separator vessels handling sour gas, water, CO2 and hydrocarbon mixtures at elevated temperatures and pressures. Production tubing, seawater and gas injection lines, flow lines and down hole equipment.

DuraPol SuperAbrasion

  • Ultimate wear resistant engineering grade repair composite. Specially designed to repair and rebuild machinery and equipment suffering from severe wear and erosion damage.
  • Easy application due to extended potlife with short hardening and service time.
  • Self priming bonding tenaciously to steel, stainless steel, cast iron, copper, bronze, aluminium, alloys and concrete.
  • Excellent resistance to impact from impinging particles either dry or within fluid.

Application Areas

Coal bunkers, pulverised fuel lines, ash handling systems, mineral storage / clinker silos and any substrate prone to erosion and wear. Also suitable for leaks and damage to pipes, valves and tanks due to particle erosion chemical attack. Not recommended for turbulent fluid flow cavitation – refer to DuraPol for a suitable product in this situation.

DuraPol SuperAlloy

  • Multi purpose, 100% solids, ceramic/metal epoxy engineering resurface grade specially designed to protect equipment suffering from corrosion/erosion.
  • Easy application due to extended potlife with short hardening and service time.
  • Self priming bonding tenaciously to steel, stainless steel, cast iron, copper, bronze, aluminium, alloys and concrete.
  • Very high sliding abrasion resistance.
  • Very smooth frictionless finish.

Application Areas

Repair of tanks, pipes, flange face, casings, shafts, hydraulic rams, bearing housings due to corrosion, particle erosion or chemical attack. Is not recommended for cavitation erosion due to high fluid flow – refer to DuraPol for a suitable product in this situation.

DuraPol MetalBuild

  • Multi purpose 100% solids engineering grade repair filler compound specially designed to repair and rebuild machinery and equipment suffering from severe wear and erosion damage.
  • Easy application due to extended potlife with short hardening and service time.
  • Self priming bonding tenaciously to steel, stainless steel, cast iron, copper, bronze, aluminium, alloys and concrete.

Application Areas

Coal bunkers, pulverised fuel lines, ash handling systems, mineral storage / clinker silos. Also suitable for leaks and damage to pipes, valves, tanks, flange face rebuild due to corrosion, particle erosion or chemical attack. Not recommended for cavitation erosion – refer to DuraPol for a suitable product in this situation.

DuraPol SuperFlow

  • Ultra smooth, hydrophobic, 2 component, 100% solids coating. Provides efficiency enhancement of pumps, infrastructure and equipment where flow resistance must be minimised. New and old equipment can be treated
  • Prevents fouling and sludge build up.
  • Self priming bonding tenaciously to rubber, urethane, steel, stainless steel, cast iron, copper, bronze, aluminium, alloys and concrete.
  • Very high sliding abrasion resistance.
  • Excellent resistance to impact from impinging particles either dry or within fluid.
  • Can be used as a surface coat after repairing with DuraPol MetalBuild and SuperAlloy.
  • Can be used as a surface coat after full anticorrosion treatment with DuraPol HTW.

Application Areas

Impellers, pumps, filter, strainers, turbine runners, multi stage pumps, marine equipment, valves, bow thrust channels. Critical sections of pipes that carry hydrocarbons, water and gas.