Pond liner are now-a-days being extensively used for Rain Water Harvest & Reservoir, Fire Water Holding Ponds, Industrial Water Storage Ponds, desalination plants ponds, farmers rain water harvesting, etc. Pond liners have very high strength value and are UV Stabilized for long outdoors exposure. The various types of Pondliners are as follows -
1. HDPE Geomembrane –
RAINPAULIN made IS: 15351/2015 CM/L: 7800009312 HDPE Geo-membrane duly laminated on both sides. 100% waterproof, alkali proof, every joint electronically welded. U.V. Stabilized, three layered. Rot proof. These GEO MEMBRANE sheet are available in two different thickness / variants –
500 MICRON SHEET (420 GSM)
1000 MICRON SHEET (750 GSM)
2. SILPAULIN POND LINER -
Silpaulin Pond Liner Sheet is fabricated by The Supreme Industries Ltd. These are cross-laminated tarpaulins that make them Light weight and super strong. They are acid & alkalis Proof, UV stabilized, heat sealed, rot & weatherproof tarpaulins. 100% water proof tarpaulins. Ultrasonically welded so make them useful for Pond lining. Confirming to BIS 14611-1988. It is advisable to use Silpaulin Pondliner Sheet of 200 GSM, 250 GSM or 300 GSM for better durability & long lasting resistance.