--- title: Reinforced Polypropylene 45 Mil description: GPS Reinforced Polypropylene 36 mil & 45 mil liners have excellent U.V./weather resistance. Highly chemically resistant and has excellent impermeability. --- - [Privacy Notice](https://www.globalplasticsheeting.com/privacy-notice?hsLang=en-us) | - [Shipping & Returns](https://www.globalplasticsheeting.com/shipping-and-returns?hsLang=en-us)   [![Global Plastic Sheeting, Plastic Sheeting Specialist](https://www.globalplasticsheeting.com/hs-fs/file-2336161311-png/images/logo-mobile.png)](https://www.globalplasticsheeting.com/?hsLang=en-us) ![side_img37](https://www.globalplasticsheeting.com/hs-fs/file-2350449328-png/images/side_img37.png) ![side_img37](https://www.globalplasticsheeting.com/hs-fs/file-2350449328-png/images/side_img37.png) Click to call from your cell: [+17605979298](tel:+17605979298) # Reinforced Polypropylene (PP) Geomembrane: Dimensional Stability- Long Lasting ## **GPS RRP: Reinforced Polypropylene Liner** ## ![GPS RRP: Reinforced Polypropylene Liner-  20 yr. warranty for U.V. Resistance](https://www.globalplasticsheeting.com/hs-fs/hubfs/GPS%20RRP%20Reinforced%20Polypropylene%20Liner-%C2%A0%2020%20yr-%20warranty%20for%20U-V-%20Resistance-jpg.jpeg?width=323&height=184&name=GPS%20RRP%20Reinforced%20Polypropylene%20Liner-%C2%A0%2020%20yr-%20warranty%20for%20U-V-%20Resistance-jpg.jpeg) **GPS RRP** (Reinforced Polypropylene) liners have excellent U.V. and weather resistance. It is highly chemically resistant. - [36 mil reinforced Polypropylene-  A fusion-weldable polyester reinforced sheet designed for floating covers, liners and caps, specifically formulated for long-term use in both buried and exposed applications. The membrane is based on UV-stabilized polypropylene copolymer, which does not require polymeric or liquid plasticizers to maintain flexibility.](https://www.globalplasticsheeting.com/hubfs/docs/36%20mil%20Reinforced%20Polypropylene.pdf?hsLang=en-us) - **45 mil reinforced polypropylene** comes with a 20 year U.V. weathering warranty. Applications include: Waste Water Treatment Plants, Evaporation Ponds, Fresh Water ponds, Retention Ponds, Nursery Liners, Reservoirs. Temporary oil pit liners, lagoon liners. Color:  Black & Tan/Black  GPS RRP can be heat seamed together to meet large panel applications. It can then be rolled up and folded for ease of shipping. [Click here for data on Reinforced Polypropylene](https://www.globalplasticsheeting.com/hubfs/docs/reinforced_polypropylenegps.pdf%20v23.pdf?hsLang=en-us) [![Resource page for Plastic Sheeting, Greenhouse Plastic, Fire Retardant Products, HDPE- LLDPE, Tapes 760 597 9298 Global plastic sheeting](https://no-cache.hubspot.com/cta/default/32796/940f93a5-d754-4ad8-a7c1-f3c10def1138.png)](https://cta-redirect.hubspot.com/cta/redirect/32796/940f93a5-d754-4ad8-a7c1-f3c10def1138) ## **Polypropylene Geomembrane Questions?** **By Phone Toll Free In the U.S.** (619) 448-4439 **By Email: gpsweb@g3tapes.com**   **** ** [![](https://no-cache.hubspot.com/cta/default/32796/interactive-161513923687.png) ](https://www.globalplasticsheeting.com/hs/cta/wi/redirect?encryptedPayload=AVxigLInuiL4b462CSRzEctn0OYbh3yAWxalo%2B8i3Nf64HDBcsUq5wmt%2Bo7zYsPtPk4QO%2Bsk%2BbVpYiDyRq8L4K7Re%2BBlAQOpC3lkuUsrionCWOaoxbkH92w8uOrplmtQeDKMeJb7N1XHMb%2BI3eXZJP4goeIc&webInteractiveContentId=161513923687&portalId=32796&hsLang=en-us) ** ** [![

Email Us Today!

](https://no-cache.hubspot.com/cta/default/32796/interactive-134608343424.png) ](https://www.globalplasticsheeting.com/hs/cta/wi/redirect?encryptedPayload=AVxigLLOM49Vk3vYGWqu3kGmuOFpnHt3Gy0b34k4CFitKAkaheQpsIxkLhJMriv4Kup6NtxlXJThWKzN3UkXqvC9m7YKC2U3oQ0jrKVuwJTjK%2BvOfEbbQ%2FLnFVB%2BYnTrBPXgCjUzmAPCHqWfcSkCtDwsOXeyfZGVh5mRx2BDlIg%3D&webInteractiveContentId=134608343424&portalId=32796&hsLang=en-us) [![New call-to-action](https://no-cache.hubspot.com/cta/default/32796/328fed49-04e8-46bb-be0f-2f19e6a44e12.png)](https://cta-redirect.hubspot.com/cta/redirect/32796/328fed49-04e8-46bb-be0f-2f19e6a44e12)  [![Search for Fire Retardant films, tapes, greenhouse plastic](https://no-cache.hubspot.com/cta/default/32796/5b9abe45-9e95-46a7-a36c-422a095c4829.png)](https://cta-redirect.hubspot.com/cta/redirect/32796/5b9abe45-9e95-46a7-a36c-422a095c4829)  **   ### Quick Question for Us? - [Home](https://www.globalplasticsheeting.com/?hsLang=en-us) | - [ Privacy Policy |](https://www.globalplasticsheeting.com/privacy-notice?hsLang=en-us) - [Terms Of Service |](https://www.globalplasticsheeting.com/terms-of-service?hsLang=en-us) - [ Who Are We?](https://www.globalplasticsheeting.com/who-are-we-/?hsLang=en-us) | - [ Core Values](https://www.globalplasticsheeting.com/core-values-global-plastic-sheeting/?hsLang=en-us) | -   - [ Shipping | Returns](https://www.globalplasticsheeting.com/shipping-and-returns/?hsLang=en-us) |  - [Videos of Products](https://www.globalplasticsheeting.com/videos-of-products/?hsLang=en-us) | - [ SEARCH | ](https://www.globalplasticsheeting.com/search-for-plastic-sheeting-tapes-strapping?hsLang=en-us)GPS - [ Line Card |](https://www.globalplasticsheeting.com/gps-line-card-plastic-sheeting/?hsLang=en-us)[ Contact](https://www.globalplasticsheeting.com/contact-us/?hsLang=en-us) G3 Tapes, Inc.  (619)448-4439 11639 Riverside Drive Suite 103 Lakeside CA 92040