Boat Antifreeze
BURST GUARD™ Guarantee -50˚C
Keep your boat afloat with WINTERPROOF™ Marine Water System Antifreeze solution, specially formulated for boats.
WHERE TO BUY
It’s smooth sailing with WINTERPROOF™ Marine Water System Antifreeze – now formulated specifically for boats. Keep your waterlines and heaters protected through harsh winters, and ready for the open water ahead.
Trust Winterproof™
- Complete water system protection.
- Alcohol free, non-flammable formula.
- Prevention of burst waterlines.
- Safe for engines.
- Safe for use on plastic and metal pipes.
- Inhibits rust & corrosion in metal pipes.
- Keeps waterlines, pipes, and seals lubricated.
- Specialized, ready to use formula.
Made for Canadian winters
Product Specifications
| Item # | Unit/Case Pack | UPC | SCC14 |
|---|---|---|---|
| 35-634WPMAR | 3.78 L | 05643438356349 | 40056438356347 |
