Revision as of 17:49, 9 January 2023

LLDPE

*20 mil - 40 year covered, 10 year exposed. 18x50 - $408 - free ship. [1]. 50 cents/sf.

30 mil 18x20 with ship is $232 at about 58 cents/sf. [2]
- Regarding size: "It would come as one piece but it may be heat welded for the width/length as I believe the max roll width is 12ft. All items are custom cut - we do not have pre-cut stock pieces of this product."
- Possibly use tar paper as another layer of protection on top.
30 mil - 25x40 - 40 year when covered, 10 year when exposed -[3]. 25x45 - $1030 [4] or $1/sf.

Source - [5]

@@ Line 5: / Line 5: @@
 =30 Mil LLDPE=
 *30 mil 18x20 with ship is $232 at about 58 cents/sf. [https://www.agriculturesolutions.com/agtec-waterproof-liner-30-mil-per-sq-ft]
+**Regarding size: "It would come as one piece but it may be heat welded for the width/length as I believe the max roll width is 12ft.    All items are custom cut - we do not have pre-cut stock pieces of this product."
+**Possibly use tar paper as another layer of protection on top.
 *30 mil - 25x40 - 40 year when covered, 10 year when exposed -[https://www.halfoffponds.com/30-Mil-LLDPE-Pond-Liner-Lake-Retention-Basins-Water-s/1538.htm].  25x45 - $1030 [https://www.halfoffponds.com/30-Mil-LLDPE-Pond-Liner-p/hopldp25x045-30.htm] or $1/sf.