{"product_id":"starbrite-str-31400r-sea-safe-non-toxic-anti-freeze-50f","title":"Starbrite -50 Rv Antifreeze Water System","description":"\u003cp\u003eStarbrite STR-31400R Sea Safe Premium Non-Toxic Marine AntiFreeze, -50F (Gallon) *Sold in Quantities of 3\u003c\/p\u003e\u003cp\u003eStarbrite -50°F (-46°C) Non-Toxic Antifreeze provides excellent cold weather and corrosion protection for drinking water systems and all engines. Its premium additive package prevents corrosion of aluminum, copper, brass and solder, but will not harm rubber, seals or hose materials. The 3X-died bright pink color provides excellent blow-through visibility. Formulated with virgin, non-toxic USP-grade ingredients. It contains no alcohols. This product is ready-to-use; do not dilute it.\u003c\/p\u003e\u003cp\u003eStarbrite -50°F (-46°C) Non-Toxic Antifreeze will provide burst protection to -50°F (-46°C) and freeze protection within a range of +12°F to +16°F (-11°C to -9°C). When testing with a refractometer or hydrometer freeze point readings on the PG scale will range from +12°F to +16°F. Note: The burst point of PVC pipes used in most drinking water systems is about -10°F (-23°C). When winterizing water systems in regions where temperatures can fall below -10°F (-23°C), we recommend using Starbrite -100°F (-73°C) Non-Toxic Antifreeze.\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003cp\u003eProtects water systems \u0026amp; engines from freeze ups during storage.\u003c\/p\u003e\u003cp\u003eUse in boats, RVs, vacation homes, pools.\u003c\/p\u003e\u003cp\u003eSafe for copper, brass and all types of plastic.\u003c\/p\u003e\u003cp\u003e30% formula contains corrosion inhibitors.\u003c\/p\u003e\u003cp\u003eFormulated to be non-toxic and biodegradable\u003c\/p\u003e\u003cp\u003eDyed in bright colors to allow for easy blow-through visibility\u003c\/p\u003e\u003cp\u003eProvides superior copper and PVC burst protection\u003c\/p\u003e\u003cp\u003eContains anti-corrosive agents\u003c\/p\u003e\u003cp\u003eAntiFreeze Dilution Chart:\u003c\/p\u003e\u003cp\u003eUndiluted\u003c\/p\u003e\u003cp\u003e2 Pts Solution \/ 1 Pt   Water\u003c\/p\u003e\u003cp\u003eItem\u003c\/p\u003e\u003cp\u003eCopper Burst\u003c\/p\u003e\u003cp\u003ePVC Burst\u003c\/p\u003e\u003cp\u003eFreeze Protection\u003c\/p\u003e\u003cp\u003eCopper Burst\u003c\/p\u003e\u003cp\u003ePVC Burst\u003c\/p\u003e\u003cp\u003eFreeze Protection\u003c\/p\u003e\u003cp\u003eWintertech\u003c\/p\u003e\u003cp\u003e-50°F\u003c\/p\u003e\u003cp\u003e-10°F\u003c\/p\u003e\u003cp\u003e+17F\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003e-50\u003c\/p\u003e\u003cp\u003e-50°F\u003c\/p\u003e\u003cp\u003e-10°F\u003c\/p\u003e\u003cp\u003e+12°F\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003e-100\u003c\/p\u003e\u003cp\u003e-100°F\u003c\/p\u003e\u003cp\u003e-80°F\u003c\/p\u003e\u003cp\u003e-60°F\u003c\/p\u003e\u003cp\u003e-72°F\u003c\/p\u003e\u003cp\u003e-50°F\u003c\/p\u003e\u003cp\u003e-6°F\u003c\/p\u003e\u003cp\u003e-200\u003c\/p\u003e\u003cp\u003e-200°F\u003c\/p\u003e\u003cp\u003e-150°F\u003c\/p\u003e\u003cp\u003e-100°F\u003c\/p\u003e\u003cp\u003e-120°F\u003c\/p\u003e\u003cp\u003e-90°F\u003c\/p\u003e\u003cp\u003e-80°F\u003c\/p\u003e\u003cp\u003e1 Pt Solution \/ 1 Pt   Water\u003c\/p\u003e\u003cp\u003e1 Pt Solution \/ 2 Pts   Water\u003c\/p\u003e\u003cp\u003eItem\u003c\/p\u003e\u003cp\u003eCopper Burst\u003c\/p\u003e\u003cp\u003ePVC Burst\u003c\/p\u003e\u003cp\u003eFreeze Protection\u003c\/p\u003e\u003cp\u003eCopper Burst\u003c\/p\u003e\u003cp\u003ePVC Burst\u003c\/p\u003e\u003cp\u003eFreeze Protection\u003c\/p\u003e\u003cp\u003eWintertech\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003e-50\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003e-100\u003c\/p\u003e\u003cp\u003e-54°F\u003c\/p\u003e\u003cp\u003e-20°F\u003c\/p\u003e\u003cp\u003e+9°F\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003en\/a\u003c\/p\u003e\u003cp\u003e-200\u003c\/p\u003e\u003cp\u003e-86°F\u003c\/p\u003e\u003cp\u003e-66°F\u003c\/p\u003e\u003cp\u003e-28°F\u003c\/p\u003e\u003cp\u003e-62°F\u003c\/p\u003e\u003cp\u003e-30°F\u003c\/p\u003e\u003cp\u003e+5°F\u003c\/p\u003e\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhat is Starbrite STR-31400R Sea Safe Premium Non-Toxic Marine Antifreeze used for? Starbrite STR-31400R Sea Safe Premium Non-Toxic Marine Antifreeze is designed to protect drinking water systems and engines from freezing and corrosion during storage. It can be used in boats, RVs, vacation homes, and pools and provides burst protection to -50°F (-46°C).\u003c\/li\u003e\n\u003cli\u003eIs Starbrite STR-31400R Marine Antifreeze safe for marine water systems? Yes. The antifreeze is formulated with virgin, non-toxic USP-grade ingredients and contains no alcohols. Its corrosion inhibitors are designed to protect aluminum, copper, brass, and solder without harming rubber, seals, or hose materials. It is also identified as safe for copper, brass, and all types of plastic.\u003c\/li\u003e\n\u003cli\u003eWhat temperature protection does Starbrite STR-31400R provide? Starbrite STR-31400R provides burst protection to -50°F (-46°C). Its freeze protection range is +12°F to +16°F (-11°C to -9°C). When testing with a refractometer or hydrometer, freeze point readings on the PG scale will range from +12°F to +16°F.\u003c\/li\u003e\n\u003cli\u003eDoes Starbrite STR-31400R Marine Antifreeze need to be diluted? No. Starbrite STR-31400R is a ready-to-use formula and the product instructions state not to dilute it. The supplied information also recommends using Starbrite -100°F (-73°C) Non-Toxic Antifreeze for water systems in regions where tempe…\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Starbrite","offers":[{"title":"Default Title","offer_id":50584123867394,"sku":"STR-31400R","price":13.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/3024\/2562\/files\/Untitled-1__82880.1763741570.webp?v=1791101050","url":"https:\/\/allmarineworld.com\/products\/starbrite-str-31400r-sea-safe-non-toxic-anti-freeze-50f","provider":"All Marine World","version":"1.0","type":"link"}