Anti-Freeze Star brite ® Winter Tech -50 Degree Fahrenheit Cat. No. 031100

$5.99

Star brite ® Winter Tech -50 Degree Fahrenheit (-46 Degree Celsius) Marine and RV Water System Antifreeze provides cold weather protection for drinking water tanks and systems and holding tanks at an attractive price. The alcohol and propylene glycol formula will not arm aluminum, copper, brass or solder, with a bright pink color for excellent blow-through visibility. This product is ready-to-use; do not dilute it. Star brite ® Winter Tech -50 Degree Fahrenheit (-46 Degree Celsius) Marine And RV Water System Antifreeze will provide burst protection to -50 Degree Fahrenheit (-46 Degree Celsius). Because it contains a blend of alcohol and propylene glycol, neither a PG nor an alcohol refractometer will provide an accurate freeze point reading. However, a PG refractometer is still a great reference tool to ensure the product is within specifications. If your PG refractometer shows a reading between +21 Degree Fahrenheit to +25 Degree Fahrenheit (-6 Degree Celsius to -4 Degree Celsius) or stronger, that indicates the formula is within spec and ready to use even though the actual freeze point of this blend is much lower. Features & Benefits Economical Cold-Weather Protection For Freshwater Water Systems And Holding Tanks Provides Burst Protection For Copper Pipes Down To -50 Degree Fahrenheit, With A Freeze Point Of +21 Degree Fahrenheit Propylene Glycol And Alcohol Formula Is Safe For All Water And Holding Tank Materials Bright Pink Color Provides Excellent Blowthrough Visibility Ready-To-Use; Do Not Dilute No Supplier Warranty Used For: Fresh Water System And Holding Tanks Unit Size: 1 Gallon Unit Type: Jug Temperature Rating (Deg F): -50 Degree Fahrenheit Content: Propylene Glycol And Alcohol Formula With Inhibitor: Yes Unit Quantity: Single Option: Case of 6 : $29.95