 Firestone Pond Liner EPDM Geomembrane, a high-performing rubber liner
The main component of Firestone Lining Systems is Firestone EPDM Geomembrane, a single-ply synthetic rubber waterproofing membrane made of ethylene – propylene – diene terpolymer, mixed with carbon black, oils, curing agents and processing aids. It is calendered into large sheets and vulcanized.
Polyester Liner Underlay is recommended for all pond liners, a 250gsm underlay made of non woven needle punched polyester, offering high puncture resistance and good flexability.
- Makes all pond liners more puncture resistant
- Protects pond liners from sharp objects in the soil
- Stabilizes ground under the liner to keep EPDM and other pond liners from "over-stretching"
- Quick and easy to install.
- Resists "settling" unlike newspaper or sand.
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