composite geonet for drainage - WN-dr

Specifications

The drainage sheet can directly be put on the top of the waterproof layer, when it is used in the

roofing project.This protectiv

Features

Our drainage sheet is made by HDPE.

a. The HDPE itself is resistant to the puncture of the plant roots. Therefore, the application of HDPE drainage

sheet in the planting roof can prevent the destruction from the roots of growing plants to the waterproof layer,

and prevent the leakage from the fundamental.

b. HDPE products have stable performance. The degradation life of its own is 300 years, the same as the life

of the structure.

c.HDPE is resistant to chemical corrosion, so the natural general industrial acid, alkali, salt can

not cause any damage to it.

Specification

Application:

HDPE drainage sheet widly used in the basement,greening project,the yunnel,waste landfill.

golf course,drainage and reserving water project.

The drainage sheet can directly be put on the top of the waterproof layer, when it is used in the

roofing project.This protective layer is flexible which is not like the traditional 7cm thick reinforced

concrete rigid layer. Compared with the gid protective layer, the flexible protective layer makes the

construction become easier, faster and radically reduce the destriuction to the waterproof layer

during the process.

From the whole view of the project, the construction of the dtainage sheet is faster and do not need

subsequent follow-up work, so it save money, time and labor.