タイプ
Synthetic Roof Underlayment
Type
waterproof, Waterproof Membrane
Wt Per Square ASTM D5261
100gsm
Norminal Thickness (ASTM D1777)
6.5 mils
Permeability(ASTM E96)
0.05 PERMS
Tensile Strength (ASTM D751)
MD 620/N CD 600/N
Tear Strength (ASTM 4533)
MD 330/N CD 320 /N
Elongation (ASTM D751)
MD 20% / CD 20%
Range of temperature
-20F to 220F