Champward CW-362C System
 Full Pour (Rubber Granules Strewn-in)
　  Schematic Sections:
　

　  Descriptions:
　  This is a poured-in-site and non-porous Full Polyurethane System.  The base layer is
　  installed by spreading PU coating and broadcast rubber crumbs when wet and after
　  cure, removing those un-bound crumbs, repeat same procedure until the needed
　  thickness reached.  After completion of the base layer, a granular texture surface of 3-5
　  mm is then installed.  When well-installed and properly maintained, a life span of 8 to 10
　  years can be expected.  The performance specifications of this System is tested by IAAF
　  certified laboratory and accredited with the IAAF Certified Product for track surface.
　 　
　 　
　  Need further information like "Materials Calculation Sheet" or "Installation Procedure",
　  Please contact us!