Acothane – Range of Solvent Free Polyurethane Coatings and Mastics

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Acothane is a solvent-free, two part, high build polyurethane for coating of field joints on FBE coated pipelines.
Acothane is one of the market leading brands of 100% solid PU for Pipe rehabilitation with proven track records.
Acothane TU tar modified polyurethane or Metrocoat tar-modified epoxy are excellent coatings for pipeline rehabilitation. The nature of these materials allows for a swift abrasive blast cleaning and coating operation with minimum downtime.
Acothane UM Mastic possesses excellent adhesion properties to bare steel and FBE coatings, making it the ideal choice for in-field repairs to damaged FBE coatings. This version of version of Acothane is widely used for the repair of fusion bonded epoxy powder coated pipes and fittings in both factory and field situations.
Acothane spray applied to bends, fittings and valves to effect complete protection against impact, abrasion and corrosion. The ability to build up the coating thickness through wet on wet application results in a rapid coating operation.
Acothane solvent-free two pack polyurethane can be applied to Subsea Isolation Systems for use in the harsh environment of the North Sea – coloured yellow for ease of diver visibility.
Acothane can be applied to splash zone areas. The sea-air interface makes the splash zone a particularly corrosive environment. The coating attains 90% of its physical protection properties shortly after application.
Acothane can also be applied to tubular deck support structures on an offshore platform, to protect against corrosion and give a long maintenance-free life.

Acothane Primer (A1)

Single pack, aluminium pigmented polyurethane primer, particularly resistant to cathodic disbonding.
Primer system used beneath Acothane coatings.

Acothane Pour & Roll Grade (A2)

A two pack solvent-free polyurethane self levelling coating material.
Designed for application to steel and concrete, heavy duty flooring, grouting and encapsulation. Rapid drying and curing characteristics, allowing early completion of coating to recommended film thicknesses.

Acothane Brushing Grade (A3)

A two pack solvent-free polyurethane coating material, designed for brush application to pipe girth welds to effect complete corrosion protection in water immersion, soil burial or atmospheric exposure limitations.
Rapid drying and curing characteristics, allowing early completion of coating to recommended film thickness.

Acothane Spray Grade (A4)

High build solvent-free two pack polyurethane with outstanding physical properties in terms of flexural strength, tensile strength, impact and abrasion resistance.
Protection of steel and concrete structures in aggressive environments e.g. internal and external protection of pipelines, offshore splash zones, bridge protection, chemical plants.

Acothane Weldcoat (A5)

A two pack solvent-free polyurethane coating material designed for brush application to pipe girth welds to effect complete corrosion protection in water immersion, soil burial or atmospheric exposure conditions.
Rapid drying and curing characteristics, allowing early completion of coating to recommended film thicknesses.

Acothane Mastic Standard Grade (A6)

Two component solvent-free mastic with excellent mechanical properties and low temperature curing characteristics.
Repair of damaged coatings, filling of holes and cracks etc. prior to the application of finishing systems.

Acothane Mastic Rapid Grade (A7)

Two component solvent-free mastic with excellent mechanical properties and low temperature curing characteristics.
Repair of damaged coatings, weld coating, filling of holes and cracks etc. prior to the application of finishing systems. Rapid cure, single coat, high build, protective system for small areas.

Acothane Twin Pack (A7a)

Solvent-free two component urethane mastic packaged in a polythene bag divided by a plastic clip and sealed in an aluminium foil pack for the repair of small defects in pipeline coatings.
Outstanding mechanical properties and rapid cure characteristics together with excellent adhesion to most pipe coating materials.

Acothane LV Sealer (A10)

Two pack solvent-free polyurethane sealer for concrete.
Priming of concrete, plaster etc. prior to application of finishing system, or as a saturation coating for concrete.

Acothane Encapsulation Compound (A12)

A two pack solvent-free pouring grade polyurethane with excellent mechanical properties.
Encapsulation of pipe couplings, self levelling filler, high strength grout.

Acothane TU Spray Grade (LT) (A24)

High build solvent-free rapid cure two pack tar modified urethane, with outstanding physical properties in terms of flexural strength, tensile strength, impact, abrasion and penetration resistance etc.
Protection of steel and concrete structures in aggressive environments e.g. internal and external protection of pipelines, offshore splash zones, chemical plants, piling, effluent tanks etc.

Acothane TU Spray Grade (MS) (A36)

High build solvent-free two pack pitch modified polyurethane with outstanding physical properties in terms of flexural strength, tensile strength, impact, abrasion and penetration resistance etc. A rapid cure, very short pot life version for use with automatic/line travel spray equipment is also available (see data sheet A24).
Protection of steel and concrete structures in aggressive environments e.g. internal and external protection of pipelines, offshore splash zones, chemical plants, piling, effluent tanks etc.

Acothane TU Brush Grade (A37)

High build solvent-free two pack modified urethane coating with outstanding physical properties in terms of flexural strength, tensile strength, impact resistance, hardness etc.
Protection of steel and concrete structures in aggressive environments e.g. internal and external protection for pipelines, offshore splash zones, chemical plants, effluent tanks etc. Designed for application to small areas, or where spray application is impractical, also suitable for repair to mechanically damaged coating and upgrading of ‘below thickness’ spray applied Acothane TU.

Acothane TU Repair Mastic (A38)

A fast curing solvent-free two pack tar modified urethane compound with outstanding physical properties in terms of flexural strength, tensile strength, impact resistance, hardness etc.
Repair of holes and small areas of mechanically damaged coatings, weld coating of steel pipes, repair and blow hole filling of concrete structures.

Acothane TU Spray Grade (LT) TX (A39)

Highly thixotropic solvent-free rapid cure two pack tar modified urethane, with outstanding physical properties in terms of flexural strength, tensile strength, impact, abrasion and penetration resistance etc.
Pipeline rehabilitation and field joint coating using line-travel and automatic girth weld coating equipment where increased anti-sag properties are required due to film build requirements or high substrate temperatures.