Home Companies Anhui Zhonglu Engineering Materials Co., Ltd.

HDPE Roof Waterproof Membrane Greening Plastic Dimple Drainage Board

Contact Us

[China]

Trade Verify

Address: 2-3C, Innovation And Entrepreneurship Park, Hefei, Anhui, China

Contact name:angela

Anhui Zhonglu Engineering Materials Co., Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

HDPE Roof Waterproof Membrane Greening Plastic Dimple Drainage Board

Country/Region	china
City & Province	hefei anhui

Product Details

Roof Waterproof Membrane Greening Plastic Dimple Drainage Board Drain Sheet

Product introduction

This is a latent many functions materials, the use of this plate can be easily constructed out of the overhead layer, using overhead layer formed drainage, exhaust passage, at the same time to use the overhead layer reaches low noise, vibration isolation function; drainage drain board water permeability in the field of civil construction can be widely used in the overhead layer of roofing systems, roof planting, drainage protection building basement waterproofing system, and interior floor insulation moisture protection, road and rail tunnel drainage water etc.

Technical parameter

Plastic drainage board
item		Specification
Tension at 10% elongation (N/100mm) ≥		350
Maximum pulling force (N/100mm) ≥		600
Elongation at break /% ≥		25
Tear performance/N ≥		100
Compression performance	Maximum strength when compression rate is 20%/KPa ≥	150
	Extreme compression performance	No break
Low temperature flexibility		-10℃ no cracks
Heat aging	Tensile retention at 10% elongation≥	80
	Maximum tensile retention rate/(N/100mm) /% ≥	90
	Elongation at break retention rate /% ≥	70
	Maximum strength retention rate when the compression rate is 20% ≥	90
	Extreme compression performance	No break
	Low temperature flexibility	-10℃ no cracks
Longitudinal water flow (test pressure 150KPa) (cm²/s) ≥		10