中文版
ZDN direct-coupled high frequ...
Geomembrane laying site
(1), HDPE or PE;
(2), the thickness of not less than 0.4MM;
(3), longitudinal and transverse tensile strength of not less than 14Mpa;
(4), longitudinal and transverse tensile elongation of not less than 250%;
(5) vertical and horizontal angle tear strength of not less than 55KN / M.
