Taco Marine understands the harsh marine conditions and impact that rub rail must endure to prevent hull damage. For this reason, Taco Marine uses the highest-grade vinyl compounds that incorporate prime virgin resins, U.V. inhibitors, plasticizers, fungicides, impact modifiers and other additives that assure outstanding weatherability and performance. Parts exposed to accelerated weather pass 2500kj in a Xenon arc weatherometer and 500 hours of QUV testing.