Name: EPDM geomembrane can be used for roof waterproofing
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EPDM geomembrane can be used for roof waterproofing

It can be used for waterproofing of building roofs, providing a reliable waterproof barrier to prevent rainwater from penetrating into the interior of the building and protecting the building's structure and internal facilities from water damage.

Phone : +86 17564509768

Email : sales@drgeomembrane.com

Whatsapp : +86 17564509768

Product Description

Industry-specific attributes

Warranty	1 Year
After-sale Service	Online technical support
Project Solution Capability	total solution for projects
Application	Outdoor
Design Style	Industrial

Other attributes

Place of Ongin	China
Type	Geomembrane
Brand Name	Dingrun
Product Name	Smooth geomembran
Material	HDPE LDPE LLDPE EPDM
Color	Black White Green Blue
Keyword	Geomembranes
Length	50-100m, or customization
Width	2m-8m
Thicknes	0 . 2mm-3mm

PRODUCT PARAMENTERS/geomembrane data

Item	Index
The thickness(mm)	0.5	0.75	1.00	1.25	1.5	2.00	2.25	3.00
Tensile yield strength (longitudinal and transverse)N/mm	≧8	≧11	≧15	≧18	≧22	≧29	≧37	≧44
Tensile fracture strength (longitudinal and transverse)N/mm	≧13	≧20	≧27	≧33	≧40	≧53	≧67	≧80
Yield elongation (longitudinal and transverse)%	≧12
Elongation at break (longitudinal and transverse)%	≧700
Right-angle tearing load (longitudinal and transverse)N	≧58	≧93	≧125	≧160	≧190	≧250	≧315	≧375
Puncture resistance N	≧160	≧240	≧320	≧400	≧480	≧640	≧800	≧960
Stress cracking under tensile load (dead-load tensile method with notch)h	≧300
Carbon black content%	2.0~3.0
Oxidation induction time(OIT)	Induction time of oxidation at atmospheric pressure≧100
Oxidation induction time(OIT)	Induction time of high pressure oxidation≧400
85℃ thermal aging (OIT retention rate at atmospheric pressure after 90 days)	≧55
Uv resistance (OIT retention rate after 1600h UV irradiation)	≧50

Features

1.Special modified molecular structure, can be hot air welding directly , lap solid and reliable, no environmental pollution,
solve the current domestic and foreign EPDM adhesive lap existing problems effectively ;

2.Long life, anti-aging, used for more than 20 years for roofing material, the underground &the building;
3.High elongation, tensile strength&heat treatment size change is small;
4.Resistant to plant roots, anti-puncture, do planting roof waterproof layer;
5.Low temperature and excellent flexibility, -45 ℃ without cracking, adapt to temperature changes;