Description
SKAPS HDPE Geomembranes are manufactured utilizing the highest quality standards to provide the greatest durability in geomembrane applications. The geomembrane is formulated to meet the requirements of GRI GM13 specifications.
PROPERTY TEST METHOD FREQUENCY VALUE VALUE VALUE VALUE QUALIFIER
Thickness (minimum avg), mm
ASTM D 5199
Per Roll
0.750
1.00
1.50
2.00
MAV(1)
Thickness (minimum), mm
ASTM D 5199
Per Roll
0.675
0.90
1.35
1.80
MIN
Density, g/cc
ASTM D 1505
90,000 Kg
0.940
0.940
0.940
0.940
MIN
Tensile Properties (both directions)
Strength at Yield, kN/m width
ASTM D 6693 Type IV
Specimen, 50.8 mm/min
9,000 Kg
11
15
22
29
MAV
Elongation at Yield, % ( 33mm GL)
ASTM D 6693 Type IV
Specimen, 50.8 mm/min
9,000 Kg
12
12
12
12
MAV
Strength at Break, lb/in width
ASTM D 6693 Type IV
Specimen, 50.8 mm/min
9,000 Kg
20
27
40
53
MAV
Elongation at Break, % (50 mm GL)
ASTM D6693 Type IV
Specimen, 50.8 mm/min
9,000 Kg
700
700
700
700
MAV
Tear Resistance, N
ASTM D 1004
20,000 Kg
93
125
187
249
MAV
Puncture Resistance, N
ASTM D 4833
20,000 Kg
240
320
480
640
MAV
Carbon Black Content, %
ASTM D 4218
9,000 Kg
2-3
2-3
2-3
2-3
Range
Carbon Black Dispersion (Category)
ASTM D 5596
20,000 Kg
Note (2)
Note (2)
Note (2)
Note (2)
Category
Stress Crack Resistance, hr.
ASTM D 5397, Appendix
90,000 Kg
500
500
500
500
MIN
Oxidative Induction Time, minutes
ASTM D 3895 200o C, 1 atm O2
90,000 Kg
100
100
100
100
MIN
ROLL DIMENSIONS
Roll Length, m
335.28
249.93
167.64
124.96
NOM
Roll Width, m
7.16
7.16
7.16
7.16
NOM
Roll Area, sm
2,400.60
1,789.50
1,200.30
9,635
NOM
Notes:
(1) Minimum average value.
(2) Carbon black dispersion (only near spherical agglomerates) for 10 different views:
9 in Categories 1 or 2 and 1 in Category 3
