Anti-freeze for water system -50°F (-46°C) Star brite® (31200)
Anti-freeze for water system Star brite® Wintersafe -50°F (-46°C)
- Safe for copper, brass and all types of plastic.
- Non-toxic virgin propylene glycol formula.
- Protects water systems & engines from freeze ups during storage.
- Contains corrosion inhibitors to protect all metal engine components and seals.
- It contains no alcohols.
- 3.78 L - 1 gallon US
Use in boats, RVs, vacation homes, pools.