2010-07-27_PERMIT FILE - M2009076 ‎(29)‎

• Permit No: M2009076
• IBM Index Class Name: PERMIT FILE
• Doc Date: 7/27/2010
• Doc Name: Adequacy Response- GCL- Geosynthetic Clay Liner
• From: Venture Resources
• To: DRMS
• Email Name: ACS
• Media Type: D
• Archive: No

Properties Test Test Value Testing Frequency
Method 30 tails 40 mils 50 mils 60 mils 80 mils 100 mils 120 mils minimum
Thickness mm. ave. D5199 nom. Nom. Nom Nom. Nom. Nom. Nom. Per roll
• lowest individual of 10 values -10% -10% -100/a -104'° -ID% -100/0 -100/0
Density min. D 1505//)792 0.940 cc 0.940 ce 0.940 gJ/c 0.940 ce .940 ec 0.940 ce 0.940 oc 20%Q0 16
Tensile Properties (1) (min. ave.) D 6693
20,00016
• yield strength Type IV 63 lb/in. 84 lb/in. 105 Win 126lbfm. 68 lbfm. 210 lb/in. 252 lb/m.
• break strength 114 lbfun. 152lb/m. 190 lb/ 2281b/m. lb/in. 380 Ibrn. 456 Win.
• yield elongation 12% 12% 12% 120/0 12°h 12% 12%
• break elongation 700% 700% 700% 700% 700% 700% 700%
Tear Resistance min. ave. D 1004 21 lb 28 lb 35 lb 42 lb 56 lb 7016 84 lb 45,000 lb
Puncture Resistance min, ave D 4833 54 lb 72 lb 90 lb 108 lb 144 lb 180 lb 216 lb 45,000 lb
Stress Crack Resistance (2) D5397 300 hr. 300 hr. 300 hr. 300 hr. 300 hr. 300 hr. 300 hr. per GRl-GM10
(App.)
Carbon Black Content (range) D 1603 2.0-3.0% 2.0-3.0% 2.0-3.0° 2.0.3.0% .0-101/6 2.0.3.045 2.0-3.00% 2D,000 lb
Carbon Black Dispersion D 5596 note 4 note 4 note 4 note (4 ote 4 note 4 note 4 45,000 lb,
Oxidative Induction Time (Off) (min ave.) (5) 200,000 lb
(a) Standard Off D 3895 100 min 100 min. 100 min 100 min. 00 min. 100 min. 100 min.
-or-
Hi ;-assure Off D 5885 400 min. 400 min. 400 min 400 min. 00 min. 400 min. 400 min. I
Oven Aging at 851C (5). (6) D 5721
(a) Standard Off (min. ave.) - %retained after 90 days D 3895 SS% 55% 55% 55% 55% 55% 55% per each
- or - formulation
b H' Pressure Orr min. ave - %retained after 90 der D 5885 80% 8095 800/. 80% 800/0 80% 8096
W Resistance (7) GM 11
(a) Standard OIT (min. ave.) D 3895 N.R. (8) N.R. (8) N.R. (8) N.R. (8) R. (8) N. F- (8) N.R. (8) per each
- of - formulation
Hi Pressure Orr min ave. - % retained after 1600 hrs rg) D 5885 50% 50% 50% 50% 50% 50% 50%
I I
(/) Machine direction (MD) and cross machine direction (XM D) average values should be on the basis of 5 test specimens each direction.
Yield elongation is calculated using a gage length of 1.3 inches
Break elongation is calculated using a gage length of 2.0 in.
(2) The yield stress used to calculate the applied load for the SP-NCfL test should be the manufacturer's mean value via MQC testing.
(3) Other methods such as D 4218 (muffle furnace) or microwave methods are acceptable if an appropriate correlation to D 1603 (tube famace) can be established.
(4) Carbon black dispersion (only near spherical agglomerates) for 10 different views.
9 in Categories 1 or 2 and I in Category 3
(5) The manufacturer has the option to select either one of the Off methods listed to evaluate the antioxidant content in the geomembrane.
(6) It is also recommended to evaluate samples at 30 and 60 days to compare with the 90 day response.
(7) The condition of the test should be 20 hr. UV cycle at 750C followed by 4 hr. condensation at 60°C.
(8) Not recommended since the high temperature of the Std-Off test produces an unrealistic result far some of the antioxidants in the UV exposed samples.
(9) UV resistance is based on percent retained value regardless of the original 14P-Off value.
www.coloradolining.com