Oil and Gas Production / Gas Station Piping Plastic materials, such as Polyphenylene sulfide (PPS), Polyamides (PA), EVOH, and polyvinilidene fluoride (PVDF) offer lightweight, high strength, superior fatigue resistance, and outstanding corrosion resistance to surpass many metallic materials for the production of oil&gas piping. Lotader® and Orevac® resins are used as tie layers and impact modifiers to bond all these resins. Orevac® 18334 used as a fuel resistant tie layer between polyethylene and barrier layer. Lotader® AX8840 used as an adhesive in PPS/PE multilayer tubes.