2012-12-27_REPORT - M1980244 ‎(17)‎

• Permit No: M1980244
• IBM Index Class Name: REPORT
• Doc Date: 12/27/2012
• Doc Name: QA Mon. & Test Results, Ph. 5 Berm Mod.-Apend. E Specs.
• From: CC&V
• To: DRMS
• Email Name: TC1
• Media Type: D
• Archive: No

Property
Test Method
Smooth
100 mil LLDPE
Textured
100 mil LLDPE
Thickness (mils)
Compound Density (g/cc)
Carbon Black Dispersion
Carbon Black Content ( %)
GRI -GM8
ASTM D 1505
ASTM D3015
ASTM D 1603
90 (min) /100 (min)
0.939 (max)
Al, A2, A3
2 -3
90 (min) /100 (min)
0.939 (max)
Al, A2, A3
2 -3
Tensile Properties
1. Ultimate Tensile Strength (ppi)
2. Ultimate Elongation ( %)(2.5" gauge)
ASTM D 638, NSF 54
ASTM D 638, NSF 54
380 (min)
480 (min)
180 (min)
300 (min)
Puncture Resistance (lbs.)
ASTM D 4833
150 (min)
130 (min)
Field Seam Properties
1. Shear Strength (ppi)
2. Peel Strength (Inside and outside
tracks for fusion welds)
ASTM D4437 (modified NSF 54)
ASTM D4437 (modified NSF 54)
130 (min)
110 (min), FTB
130 (min)
100 (min), FTB 5,6,7
Section 02776
Geomembrane
C:WMEC_CC &V\Phase 5 VLF \PSSA Cert Report\Appendices\Appendix E \SPECS \02776 r1 doc
TYPICAL PROPERTIES -TABLE 2.01 -B
Notes:
LLDPE refers to Linear Low Density Polyethylene and VLDPE refers to Very Low Density Polyethylene.
2 First value represents lowest individual value. Second value represents minimum average roll value.
3 Core Thickness, exclusive of textured surface.
4 Seam strength refers to both fusion and extruded seams for LLDPE to LLDPE welds.
5 If peel strength exceeds ultimate tensile strength of the sheet but the sample fails FTB, the test will be considered a
pass.
6 Federal Test Method Standards.
Film Tear Bond (FTB) is defined as failure of one of the sheets by tearing, instead of separating from the other
sheet at the weld interface area (sheet fails before weld).
Page 11 of 22 September 3, 2008
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