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PU Rubber Mulch


Non-hazardous, fast curing, flexible, solvent free resin for bonding rubber mulch systems.


Mulch Systems


  • Solvent free
  • Tailored system for rubber mulch
  • Low foaming
  • Minimizes “drain through”.
  • Fast curing
  • Ancillary products available e.g. primers, accelerators and resealers

Product Specification

Product: Leeson Rubber Mulch Binder

Thickness: Determined by project specific requirements.

Manufacturer: Leeson Polyurethanes Ltd.

Telephone: + 44 (0) 1926 833367

Substrate Requirements

System typically installed on asphalt/ concrete/ MOT Type 1.

Products Included in this System

Primer:                  PU4279 spread at 0.3kg/m2

Wear Layer:          Typically Mulch Rubber/PU at 20%

Detailed installation instructions are available on request.

Installation Service

The installation should be carried out by an experienced contractor, details of contractors in your area can be obtained by contacting the company

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Product Imagery

Other Colours available:

Important Note

Leeson Polyurethanes’ products are guaranteed against defective materials and manufacture and are sold subject to its standard Terms and Conditions of Sale, copies of which can be obtained on request.

UV Discolouration

*Please note that rubber crumb binder products are based on MDI polyurethane technology which is subject to colour change under exposure to UV. The strength of the system is not affected.

We have in-house UV testing facilities and can test customer’s rubber/binder combinations. We strongly urge our customers to use this service prior to using a new rubber.