Dimple Drainage Sheet /Dimple Drainage Mat

• Posted by Wayne Zhang June 23, 2022 Filed in Arts & Culture #Dimple Drainage Sheet  49 views
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  Dimple Drainage Sheet /Dimple Drainage Mat

  

  Product Description

  A high-density polyethylene (HDPE)dimpled sheet.Specially designed as a backfill protection and vertical drainage board for sub-grade tanking.The liquid and gas can go through freely between dimples.

  Drainage Cell Application

  1. Landscape engineering: garage top greening, roof garden, football field, golf course, beach project.

  2. Municipal engineering: road base, subway, tunnel, landfill.

  3.Construction engineering : upper or bottom layer of building foundation, basement wall, bedding filtration and heat insulation.

  4. Traffic engineering: highway, railway basement, dam and slope.

  Weight

  900g/sqm

  Thickness

  1mm

  Dimple height

  10mm

  Drainage volume

  5.6L/㎡

  Compression Resistance

  >310Mpa

  Heat resistance

  -30℃/+60℃

  Tensile resistance MD

  >310N/5cm

  Tensile resistance CD

  >310N/5cm

  ALL.MD

  >25%

  All.CD

  >25%

  Roll length

  20m

  Roll width

  3m

  Dimple height

  10mm