Why ground base is very important?EDPM

Why ground base is very important?EDPM

1. Subsurface of concrete, asphalt or other hard ground base must be dry, clean.

2. The entire surface shall provide positive drainage system to the inside edge of track. The allowable for racetrack should be 0.8-1%. And 0.4-0.6% all round for artificial turf.

3. Deficient areas should be corrected with rubber glue to ensure the base in the leveling course. After patching, the asphalt must meet the specifications and standards. The maximum allowable planarity deviation within a pass should be less than 3mm in 3m.

Changzhou Jintan Brother Sports Products Co., Ltd

General manager:  Yongzhong Fan 86-13906149750

Marketing Director:  Yijun Pan 86-13813512809

Phone: 86-519-82529238

Email: sales@jtbrothersports.com

Add: No.12 huifu road Economic Development Zone Jintan City, Jiangsu, China P.C.: 213200