Rubber Binder M20®


One Component, Moisture Curing, Polyurethane Binding Resin
For Rubber and EPDM Granules.


RUBBER BINDER-M20 is a one component
polyurethane resin which cures with the humidity in the atmosphere. It is 100% solids, low viscosity and produces a very elastic hydrophobic membrane with excellent adhesion to EPDM or recycled rubber granules. The product does not contain any toxic monomers nor does it have pungent odors.



  • Children’s playgrounds

  • Running tracks

  • Walkways

  • swimming pool surrounds

  • build up to door entrances to avoid trip hazards

  • Outdoor recreation areas


Shelf Life:

Can be kept for 12 months minimum in the original unopened pails in dry places and at temperatures of 5-25°C. Once opened, use as soon as possible.


5Ltr, 20Ltr pails


EPDM Rubber 250


Features & Benefits

  • Low viscosity

  • single component

  • fast-curing

  • easy to apply



Mix the SBR or EPDM granules and the Binder at a ratio of up to 9:1 by weight. The exact ratio depends on the dust content of the granules, which should be reduced to a minimum. Mixing time is at least 4 minutes, depending on the size of the mixing-batches and the type of mixer used. The blended materials are then spread onto the asphalt or concrete base using a mechanical tandem leveler. The tandem leveler shall have a
heated oscillating screed bar to obtain both smoothness and compaction. The surface hardens through the reaction of the binding agent with humidity. The speed of the reaction depends on temperature and relative humidity. Usually the surface may be walked upon the next day.




9:1 (according to weight)

EPDM/rubber granulate : Rubber Binder M20



Clean tools and other equipment with paper towels and Solvent-01.


For further details please refer to the

Technical Data Sheet:

Adobe PDF file icon 32x32