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SUDS Permeable Pavements
Non-hazardous, fast curing, flexible, solvent free resin for bonding aggregate/ rubber blends for porous pavement systems.
- Porous Pavement Systems.
- Cycle Paths
- Equestrian trails
- Correctly installed, complies with current SUDS (Sustainable Urban Drainage) Requirements
- Low maintenance
- Cycle and wheelchair friendly
- May be suitable for installation over existing sub-base
Product: Leeson Binder for Porous Pavements
Thickness: Determined by project specific requirements.
Manufacturer: Leeson Polyurethanes Ltd.
Telephone: + 44 (0) 1926 833367
System typically installed on asphalt/ concrete/ MOT Type 1.
PRODUCTS INCLUDED IN THIS SYSTEM
Primer: PU4279 spread at 0.3kg/m2
Wear Layer: Typically 50/50 1-3mm Aggregate/ Rubber Blend PU at 23%
Detailed installation instructions are available on request.
The installation should be carried out by an experienced contractor, details of contractors in your area can be obtained by contacting the company
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.
*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.
Contact us for more information
Other Colours available:
The figures below are typical properties achieved in laboratory tests at 21oC and 55% Relative Humidity.
Resistant to temperatures of up to 50oC for long periods.
Elongation @ Break
Minimum 75% for Wear Layer (18% Binder addition).
Minimum 0.4 N/mm2 for Wear Layer (18% Binder addition).
To various acids, diesel and petrol as well as strong bases.
Speed of Cure
20oC 6 hours
AFTERCARE – CLEANING AND MAINTENANCE
The surface should be swept regularly to keep it free of organic material such as leaves.
The finished system is assessed as non-hazardous to health and the environment. The long service life and seamless surface reduce the need for repairs, maintenance and cleaning. Environmental and health considerations are controlled during manufacture of the products by Leeson Polyurethanes staff.
To ensure you are specifying a fit for purpose surface for your project please consult our Area Sales Manager for your area or visit our website.