... : PolyethyleneAdhesive layer: Butyl rubberProduct Description Thickness 0.3mm 0.5mm 1.0mm 1.2mm 1.5mm Width: 2’’, 3’’, 4’’, 6’’,8’’Length: 20m, 30m ... ), T-165 (0.64mm), T-180 (0.76mm), T-1100 (1.02mm),T-240 (0.38mm), T-250 (0.51mm), T ... .76mm), T-2100 (1.02mm)T-365 (0.64mm), T-380 (0.76mm), T-3100 (1.02mm), T-3130 (1.27mm);Synthetic Primer: P19 ...