Wholesale Price HDPE 2mm Waterproofing Membrane
Our factory:Item
TestValue
0.75mm
1.0mm
1.25mm
1.5mm
2.0mm
2.5mm
3.0mm
1
MinimumDensity(g/cm³)
0.939
2TensileProperty
Strengthatyield,N/mm
11
15
18
22
29
37
44
Strengthatbreak,N/mm
20
27
33
40
53
67
80
Elongationatyield,%
12
Elongationatbreak,%
700
3
TearResistanceN
93
125
156
187
249
311
374
4
PunctureResistanceN
240
320
400
480
640
800
960
5
StressCrackResistance,hrs
300
6
CarbonBlackContent,%
2.0-3.0
CarbonBlackDispersion
1or2
7
StandardOTIMin
100
HighPressureOTIMin
400
8
ImpactColdCrackat-70°C
Pass
9
Watervaporpermeability≤1.0x10-13
10
DimensionalStability(%)
±2
Products picturs:
seline;">Features:Applications:Geodam, rockfill dam , mesonry dam and concret damThe anti-soaking horizontal layer before the dyke and dam , the vertical antisoaking layer of foundationTailing dam , the body of the sewage and reservoir areaConstruction cofferdam, channel,reservoir,scrap yardUnderground railway , basement and tunnelThe roadbed of road ,highway and railwayThe protection of the roadbed and other foundationThe waterproof layer of expansive soil and collapisable soil