{"id":319,"date":"2026-06-15T07:19:14","date_gmt":"2026-06-15T07:19:14","guid":{"rendered":"https:\/\/tageosynthetics.com\/?post_type=product&#038;p=319"},"modified":"2026-06-22T08:04:20","modified_gmt":"2026-06-22T08:04:20","slug":"china-ldpe-geomembrane","status":"publish","type":"product","link":"https:\/\/tageosynthetics.com\/ar\/product\/china-ldpe-geomembrane\/","title":{"rendered":"\u0627\u0644\u0635\u064a\u0646 Ldpe Geomembrane"},"content":{"rendered":"<style id=\"codex-responsive-product-tables\">\n.codex-responsive-table{width:100%!important;max-width:100%!important;overflow-x:visible;-webkit-overflow-scrolling:touch;margin:24px 0;border:1px solid #e5e7eb;border-radius:8px;background:#fff;box-shadow:0 6px 18px rgba(0,0,0,.04);box-sizing:border-box}\n.codex-responsive-table 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class=\"codex-responsive-table\">\n<table style=\"border-collapse: collapse\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 21.00pt\">\n<td class=\"et2\" style=\"height: 21.00pt\">Properties<\/td>\n<td class=\"et2\">Test Method<\/td>\n<td class=\"et2\">GMSH050<\/td>\n<td class=\"et2\">GMSH075<\/td>\n<td class=\"et2\">GMSH100<\/td>\n<td class=\"et2\">GMSH150<\/td>\n<td class=\"et2\">GMSH200<\/td>\n<\/tr>\n<tr style=\"height: 23.00pt\">\n<td class=\"et2\" style=\"height: 23.00pt\">Thickness<\/td>\n<td class=\"et2\">ASTM D5199<\/td>\n<td class=\"et2\">0.50 mm<\/td>\n<td class=\"et2\">0.75 mm<\/td>\n<td class=\"et2\">1.00 mm<\/td>\n<td class=\"et2\">1.50 mm<\/td>\n<td class=\"et2\">2.00 mm<\/td>\n<\/tr>\n<tr style=\"height: 23.00pt\">\n<td class=\"et2\" style=\"height: 23.00pt\">Density<\/td>\n<td class=\"et2\">ASTM D1505<\/td>\n<td class=\"et2\">0.940 g\/cc<\/td>\n<td class=\"et2\">0.940 g\/cc<\/td>\n<td class=\"et2\">0.940 g\/cc<\/td>\n<td class=\"et2\">0.940 g\/cc<\/td>\n<td class=\"et2\">0.940 g\/cc<\/td>\n<\/tr>\n<tr style=\"height: 21.00pt\">\n<td class=\"et2\" style=\"height: 21.00pt\">Tensile Properties<\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Yield strength<\/td>\n<td class=\"et2\">ASTM D6693<\/td>\n<td class=\"et2\">7 kN\/m<\/td>\n<td class=\"et2\">11 kN\/m<\/td>\n<td class=\"et2\">15 kN\/m<\/td>\n<td class=\"et2\">22 kN\/m<\/td>\n<td class=\"et2\">29 kN\/m<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Break strength<\/td>\n<td class=\"et2\">Type IV<\/td>\n<td class=\"et2\">13 kN\/m<\/td>\n<td class=\"et2\">20 kN\/m<\/td>\n<td class=\"et2\">27 kN\/m<\/td>\n<td class=\"et2\">40 kN\/m<\/td>\n<td class=\"et2\">53 kN\/m<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Yield elongation<\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et3\">12%<\/td>\n<td class=\"et3\">12%<\/td>\n<td class=\"et3\">12%<\/td>\n<td class=\"et3\">12%<\/td>\n<td class=\"et3\">12%<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Break elongation<\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et3\">700%<\/td>\n<td class=\"et3\">700%<\/td>\n<td class=\"et3\">700%<\/td>\n<td class=\"et3\">700%<\/td>\n<td class=\"et3\">700%<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Tear Resistance<\/td>\n<td class=\"et2\">ASTM D1004<\/td>\n<td class=\"et2\">62 N<\/td>\n<td class=\"et2\">93 N<\/td>\n<td class=\"et2\">125 N<\/td>\n<td class=\"et2\">187 N<\/td>\n<td class=\"et2\">249 N<\/td>\n<\/tr>\n<tr style=\"height: 14.00pt\">\n<td class=\"et2\" style=\"height: 14.00pt\">Puncture Resistance<\/td>\n<td class=\"et2\">ASTM D4833<\/td>\n<td class=\"et2\">160 N<\/td>\n<td class=\"et2\">240 N<\/td>\n<td class=\"et2\">320 N<\/td>\n<td class=\"et2\">480 N<\/td>\n<td class=\"et2\">640 N<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Stress Crack Resistance<\/td>\n<td class=\"et2\">ASTM D5397<\/td>\n<td class=\"et2\">500 hrs<\/td>\n<td class=\"et2\">500 hrs<\/td>\n<td class=\"et2\">500 hrs<\/td>\n<td class=\"et2\">500 hrs<\/td>\n<td class=\"et2\">500 hrs<\/td>\n<\/tr>\n<tr style=\"height: 14.00pt\">\n<td class=\"et2\" style=\"height: 14.00pt\">Carbon Black Content<\/td>\n<td class=\"et2\">ASTM D1603<\/td>\n<td class=\"et4\">2.00%<\/td>\n<td class=\"et4\">2.00%<\/td>\n<td class=\"et4\">2.00%<\/td>\n<td class=\"et4\">2.00%<\/td>\n<td class=\"et4\">2.00%<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Carbon Black Dispersion<\/td>\n<td class=\"et2\">ASTM D5596<\/td>\n<td class=\"et2\" colspan=\"5\">For 10 different views:9 in Categories 1 or 2 and 1 in Category 3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Oxidative Induction Time (OIT)<\/td>\n<td class=\"et2\">ASTM D3895<\/td>\n<td class=\"et2\">100 min.<\/td>\n<td class=\"et2\">100 min.<\/td>\n<td class=\"et2\">100 min.<\/td>\n<td class=\"et2\">100 min.<\/td>\n<td class=\"et2\">100 min.<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">UV Resistance<\/td>\n<td class=\"et2\" rowspan=\"2\">ASTM D5885<\/td>\n<td class=\"et3\" rowspan=\"2\">50%<\/td>\n<td class=\"et3\" rowspan=\"2\">50%<\/td>\n<td class=\"et3\" rowspan=\"2\">50%<\/td>\n<td class=\"et3\" rowspan=\"2\">50%<\/td>\n<td class=\"et3\" rowspan=\"2\">50%<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">High Pressure OIT retained after 1600hrs<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Dimensions<\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\"><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Roll Width (m)<\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\">7<\/td>\n<td class=\"et2\">7<\/td>\n<td class=\"et2\">7<\/td>\n<td class=\"et2\">7<\/td>\n<td class=\"et2\">7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt\">\n<td class=\"et2\" style=\"height: 13.50pt\">Roll Length (m)<\/td>\n<td class=\"et2\"><\/td>\n<td class=\"et2\">420<\/td>\n<td class=\"et2\">280<\/td>\n<td class=\"et2\">210<\/td>\n<td class=\"et2\">140<\/td>\n<td class=\"et2\">105<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>The manufacturing of LDPE geomembrane smooth begins with the production of the raw materials, which mainly include the LDPE polymer resin, and various additives such as carbon black, antioxidants, anti-aging agent, UV absorber, and other adjuvant.<\/p>\n<p>1. Landfill Liners and Caps<\/p>\n<p>2. Mining containment \u2013 Heap Leach Pads, Tailing Ponds<\/p>\n<p>3. Wastewater Ponds and Aerated Lagoons<\/p>\n<p>4. Aquaculture and Agriculture<\/p>\n<p>5. Reservoirs, Canals, and Water-retaining Schemes<\/p>\n<p>6. Secondary Containment of Petroleum and Chemicals<\/p>","protected":false},"excerpt":{"rendered":"<p>LDPE geomembrane smooth is very low permeability synthetic membrane liner or barrier with smooth surface. It can be used solely or with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project, structure, or system.<\/p>","protected":false},"featured_media":320,"template":"","meta":[],"product_brand":[],"product_cat":[28],"product_tag":[],"class_list":["post-319","product","type-product","status-publish","has-post-thumbnail","product_cat-geomembrane","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/product\/319","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/media\/320"}],"wp:attachment":[{"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/media?parent=319"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/product_brand?post=319"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/product_cat?post=319"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tageosynthetics.com\/ar\/wp-json\/wp\/v2\/product_tag?post=319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}