1.0mm thickness 20mm height dimple sheet 

1.0mm thickness 20mm height dimple sheet Introduction: 

drainage board for treatment of soft foundation is made of a core board with drainage grooves and upper and lower non-woven cloth filtering films and features that the filtering films and the core boaed are produced into one intergral through a thermally welding process.with high strength and reliable drainage,the present invention may be used in drainage of various kinds of foundation, including deep foundation.

 Drainage sheet is used for waterproof and drainage for tunnels,subway,underground project,especially suit for leakage on joint.It sets in waterproof and drainage together,which can resolves the waterproofing and drainage relations successfully.

1.0mm thickness 20mm height dimple sheet Features :

1. Durable, resist compression but light weight
2. Strong drainage capacity
3. Soundproofing, waterproofing and dampproofing
4. Saving investment, and environmental protection for your projects

1.0mm thickness 20mm height dimple sheet  Index

Pls feel free to contact us: