Provides burst protection to -73ºC and freeze protection within a range of -37 to -40ºC. Note: the burst point of PVC pipes, which are used in most drinking water systems, is approximately -23ºC and copper pipes are approximately -46ºC.
When winter systems are in areas where temperatures drop below -23ºC, we recommend using Star Brite® -100ºF (-73ºC) non-toxic antifreeze.
· Protects water systems and engines from freezing during storage.
· Used in boats, campers, holiday homes, pools.
· Safe for aluminum, copper, brass and all types of plastic.
· Corrosion protection of all metal engine components and seals.
· 51ºC Freezing point
· 62ºC PVC frost burst
· 73ºC Copper frost burst
