Winter Safe -100°F Antifreeze, 275-Gallon Bulk Tote

Star Brite Winter Safe -100°F Antifreeze, 275-Gallon Bulk Tote

For winters that go well beyond what a standard -50°F formula can handle, this 275-gallon tote of Star Brite's Winter Safe -100°F Antifreeze delivers extreme cold protection in bulk quantity. It's built for boatyards, marinas, RV dealerships, and industrial facilities that need a high-volume, ready-to-use supply to winterize potable water systems and marine engines throughout the season.

The propylene glycol formula provides burst protection down to -100°F and is compatible with copper, brass, and plastic pipes, making it suitable for boats, RVs, home plumbing, and industrial systems alike. It also protects marine engines and other critical components from freeze damage, so one tote covers both water lines and engine storage. Since it's ready to use straight from the tote with no dilution required, crews can move from system to system without mixing or measuring.

Key Features

• 275-gallon bulk tote: delivers ready-to-use antifreeze in volume for boatyards, marinas, RV dealerships, and industrial operations
• Extreme cold protection: burst protection down to -100°F, well beyond standard -50°F formulas, for severe winter conditions
• Formulated for potable water systems: contains propylene glycol designed for use in potable water systems when used as directed
• Engine storage protection: suitable for winterizing marine engines and other critical components from freeze damage
• Compatible with all plumbing types: works with copper, brass, and plastic pipes across boats, RVs, home plumbing, and industrial systems
• Ready to use: no dilution needed; pour directly into the system
• Corrosion protection: helps prevent freezing, bursting, and corrosion during harsh winter conditions
• Versatile application: suited for RVs, boats, homes, campers, and industrial water systems requiring seasonal maintenance

Specifications

• Manufacturer Part Number: 313275
• Container Size: 275-gallon bulk tote
• Formula: Ready-to-use propylene glycol
• Burst Protection: To -100°F
• Compatible Materials: Copper, brass, plastic
• Protects: Potable water systems and marine engines