Menu overview

- About
- Products
      -> SuperTherm
      -> RustGrip
      -> EnamoGrip
      -> Hot Pipe Coating
      -> Moist Metal Grip
      -> EnduRoof
      -> EnduRoof 2K
      -> more...
- References
- Distributors
- Contact

EnduRoof 2K is a fast-curing, two- component, bitumen-extended polyurethane fluid. It produces a highly elastic membrane with strong adhesion to many types of surfaces and excellent mechanical and chemical resistance properties. It is based on pure elastomeric hydrophobic polyurethane resin and is extended with chemically polymerized virgin bitumen.


  • Components easily mixed 1:1 by volume.

  • Fast curing.

  • Thick, bubble-free, membrane possible.

  • Being a two-component product means that the quantities not mixed can be stored for later use.

  • Its low modulus gives it excellent substrate crack-bridging properties.

  • Excellent adhesion on almost any surface, with or without the use of special primers.

  • No thinning is required but xylene may be used.

  • Excellent thermal resistance, the product never turns soft.

  • Max service temperature 80 C,

  • Max shock temperature 200 C.

  • Resistance in the cold: the film remains elastic even down to -40C.

  • Excellent mechanical high elongation, tensile and tear strength, high abrasion resistance.

  • Good chemical resistance.

  • UV resistant.


Water vapor transmission: The membrane breathes so there is no accumulation of humidity under the coat. Can also be used as a joint sealant.


Waterproofing and protection of:


     Gypsum and cement boards

     Polyurethane insulation foams

     Asphalt membranes

     EPDM membranes

     Bathrooms (under tiles)

     Verandas and balconies (under tiles)

     Flower pots


     Light roofing made of metal or fibrous cement

     Non-potable water tanks



     Bridge platforms

     “cut-and-cover tunnels

     Irrigation channels



Clean the surface using jet water, if possible. Remove oil, grease and wax contaminants. Cement laitance, loose particles, mould release agents, flaking coatings must also be removed.   Fill surface irregularities with the necessary product. Priming: apply the required primer following the guidelines above. Mixing: use a low speed (300 rpm) mixer. Add xylene, 5-10% for application by spraying.



    Mix equal volumes (1:1) of the two components manually or with a low speed (300 rpm) mixer Apply mixed quantities immediately. Pot life (of mixed quantities): 30-45 min at 20C.



    Apply the material with brush, roller or spatula. Can be charged easily with inorganic dry fillers e.g. silica sand.





          -> English
          -> Nederlands
          -> Deutsch

Technical Information

      -> MSDS sheets
          -> Component A
          -> Component B


      -> EnduRoof Video

EnduRoof 2K Projects


Superior Coatings & Concrete Trading

Beverweertseweg 60, 3985 RE, Werkhoven

The Netherlands

KvK nr: 8150219

General Terms - Algemeine konditionen - Algemene Voorwaarden - Contact