Liner Specs Comparison Chart

LINER SPECS COMPARISON CHART

MATERIAL	Tongue Tear (lbs.) machine direction ASTM D 751	Tongue Tear (lbs.) transverse direction ASTM D 751	Grab tensile (lbs./%) machine direction ASTM D 751	Grab tensile (lbs./%) transverse direction ASTM D 751	Ball burst strength (lbs.) ASTM D 3776	Mullen burst strength (psi) ASTM D 3786	Water Vapor Trans. (g/m2 per day) ASTM E96
PPL-36	111	139	666/28	519/21	803	993	0.7
PPL-24	79	86	471/18	442/19	528	818	0.74
PPL-20	64	66	326/26	321/18	417	583	0.466
60 mil HDPE	182	164	586/186	582/188	408	541	0.01
40 mil HDPE	103	106	337/163	383/197	278	346	0.01
45 mil EPDM	21	10	323/685	128/302	267	220	0.29
40 mil PVC	22	18	306/253	323/239	267	232	1.54
30 mil PVC	11	12	193/308	193/329	160	226	1.8

*Testing by TRI Environmental, Austin, TX (source data available on request)