{"product_id":"star-brite-50-rv-and-marine-antifreeze-for-water-systems-1-gallon-mpn-31400r","title":"Star brite -50 RV Antifreeze Water System, Marine and RV Winterizing Formula","description":"\u003cp\u003eStar brite -50 RV Antifreeze Water System is a winterizing antifreeze formulated for protecting fresh water systems in RVs and boats down to -50 degrees F. It is designed to be run through fresh water plumbing, holding tanks, and water systems to guard against freeze damage during storage or cold-weather layup. As part of Star brite's Marine Antifreeze category, it is intended for use anywhere a water system needs protection from freezing temperatures rather than for engine cooling systems.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Star brite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 31400R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e -50 RV Antifreeze Water System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Marine Antifreeze\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze Protection Rating:\u003c\/strong\u003e -50 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 071247314007\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat freeze protection rating does this antifreeze provide?\u003c\/strong\u003e Star brite's 31400R -50 RV Antifreeze Water System is rated to protect water systems down to -50 degrees F.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 31400R antifreeze meant for RVs, boats, or both?\u003c\/strong\u003e It is labeled as an RV Antifreeze Water System and falls under Star brite's Marine Antifreeze category, so it is intended for winterizing fresh water systems in both RVs and boats.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use this in my engine cooling system?\u003c\/strong\u003e Star brite 31400R is a water system antifreeze for fresh water plumbing and holding systems, not an engine coolant, based on its RV Antifreeze Water System designation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does this product weigh?\u003c\/strong\u003e The Star brite -50 RV Antifreeze Water System (31400R) weighs 9.2 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for Star brite 31400R?\u003c\/strong\u003e The UPC for the Star brite -50 RV Antifreeze Water System is 071247314007.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the manufacturer part number for this antifreeze?\u003c\/strong\u003e The manufacturer part number is 31400R, made by Star brite.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat category of product is this?\u003c\/strong\u003e 31400R is listed under Star brite's Marine Antifreeze category, specifically as a water system antifreeze.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen should I use a -50 rated water system antifreeze like this one?\u003c\/strong\u003e A -50 degree F rated product such as Star brite 31400R is intended for use when winterizing a water system ahead of cold-weather storage or layup.\u003c\/p\u003e","brand":"Star brite","offers":[{"title":"Default Title","offer_id":48991711297755,"sku":"STR-31400R","price":9.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/Untitled-1__82880.1763741570.500.750.jpg?v=1785329211","url":"https:\/\/www.goodvibesmarina.com\/products\/star-brite-50-rv-and-marine-antifreeze-for-water-systems-1-gallon-mpn-31400r","provider":"Good Vibes Marina","version":"1.0","type":"link"}