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TA <br />SEAM PEEL AND SHEAR TEST RESULTS <br />CLIENT.- VECTOR ENGINEERING MATERIAL: HDPE SEAM QC'd By.- <br />PROJECT., <br />y:PROJECT: Forward Landfill SEAM TYPE: Fusion Weld TEST METHOD: ASTM D6392 <br />DATE RECD: 20 -Aug -08 PGL JOB #: G081049 DATE REPORT: 20 -Aug -08 <br />Crosshead Speed: 2 in/min Crosshead Speed: 2 in/min <br />BREAK DESCWTION (ASTM D6392 FUSION): EXTRUSION: <br />ADI <br />SHEAR EVALUATION <br />PEEL EVALUATION <br />AD2 <br />MAXIMUM <br />% <br />Locus <br />PROJECT <br />MAXIMUM <br />% <br />LOCUS <br />PROJECT <br />SE2 <br />AD-BRK <br />SAMPLE <br />PGL <br />STRENGTH <br />Elongation <br />of <br />SPEC. SPECIMEN <br />STRENGTH <br />INCURSION <br />OF <br />SPEC. <br />Q <br />CONTROL # <br />Ib4n widthl <br />HT <br />Break <br />Ibkn width NUMBER <br />Q11h widthl <br />BREAK <br />Ib in width <br />DS -D22 <br />49957 <br />180 <br />> 50% <br />BRK <br />1 Outside <br />120 <br />0 <br />SEI <br />D87188 <br />180 <br />> 50% <br />BRK <br />2 Outside <br />118 <br />0 <br />SE1 <br />184 <br />>50% <br />BRK <br />3 Outside <br />118 <br />0 <br />SE1 <br />183 <br />> 50% <br />BRK <br />4 Outside <br />114 <br />0 <br />SE1 <br />187 <br />>50% <br />BRK <br />5 Outside <br />120 <br />0 <br />SE1 <br />118 <br />AVG: <br />STD. DEV. <br />2 <br />1Inside <br />124 <br />0 <br />SE1 <br />2lnside <br />132 <br />0 <br />SE1 <br />3Inside <br />134 <br />0 <br />SE1 <br />4lnside <br />120 <br />0 <br />SE1 <br />5 Inside <br />120 <br />0 <br />SE1 <br />AVG. <br />183 <br />AVG: <br />126 <br />STD. DEV. <br />3 <br />STD. DEV. <br />7 <br />DS -D23 <br />49958 <br />200 <br />>50% <br />BRK <br />1 Outside <br />148 <br />0 <br />SE1 <br />D81182 <br />201 <br />> 50% <br />BRK <br />2 Outside <br />146 <br />0 <br />SE1 <br />209 <br />> 50% <br />BRK <br />3 Outside <br />146 <br />0 <br />SE1 <br />208 <br />> 50% <br />BRK <br />4 Outside <br />148 <br />0 <br />SE1 <br />215 <br />> 50% <br />BRK <br />5 Outside <br />136 <br />0 <br />SE1 <br />AVG: <br />145 <br />STD. DEV. <br />5 <br />1Inside <br />152 <br />0 <br />SE1 <br />2lnside <br />146 <br />0 <br />SE1 <br />3Inside <br />121 <br />0 <br />SE1 <br />4lnside <br />118 <br />0 <br />SE1 <br />5lnside <br />1 136 <br />1 0 <br />1 SE1 <br />AVG: <br />207 <br />AVG: <br />135 <br />STD. DEV. <br />6 <br />LETD. DEV. <br />15 <br />BREAK DESCWTION (ASTM D6392 FUSION): EXTRUSION: <br />ADI <br />AD <br />ADHESION FAILURE. <br />AD2 <br />BRK <br />BREAK IN SHEETING. <br />AD-WLD <br />SEI <br />BREAK AT OUTER EDGE OF SEAM. <br />SEI <br />SE2 <br />BREAK AT INNER EDGE OF SEAM. <br />SE2 <br />AD-BRK <br />BREAK IN FIRST SEAM AFTER SOME ADHESION FAILURE, <br />SE3 <br />SIP <br />SEPARATION IN THE PLANE OF THE SHEET. <br />BRK1 <br />BRK2 <br />AD-BRK <br />HT <br />ADHESION FAILURE. SPECIMENS DELAMINATED UNDER THE BEAD. <br />ADHESION FAILURE. <br />BREAK THROUGH THE FILLET. <br />BREAK AT BOTTOM EDGE OF SEAM. <br />BREAK AT TOP EDGE OF SEAM. <br />BREAK AT BOTTOM EDGE OF SEAM (for PEEL only) <br />BREAK IN BOTTOM SHEETING. <br />BREAK IN TOP SHEETING. <br />BREAK IN FIRST SEAM AFTER SOME ADHESION FAILURE. <br />BREAK AT EDGE OF HOT TACK <br />SIP 5hFAKA I IUN IN I HI_ NLANt UF I Ht Stitt 1. i <br />Precision Geosynthetic Laboratories,- <br />