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Regis Coatings

Duromastic DPS

Fibre-filled Heavy Duty Protective Coating

Duromastic DPS is a thick, dark, fibre-reinforced, solvent borne bitumen coating specially formulated to provide outstanding corrosive resistance to salts, water, mud and weathering.
Duromastic DPS has been extensively used as a vehicle underbody sealer and as a sound deadening compound.
Duromastic DPS can be sprayed with specialised airless equipment or a Schultz gun.

Product Features

  • Withstands vehicle vibration
  • Provides sound deadening to metal surfaces
  • Quick drying
  • Excellent adhesion
  • Synthetic Fibre reinforced
  • Retains flexibility and resilience


  • Undersealing and seam sealing of vehicles and trailers
  • Corrosion protection of metal surfaces in marine environments
  • Protection of agricultural equipment and steel structures
  • Sound deadening in steel buildings
  • Bridge piers

To request further information or a free quote, please click here.