Winter Proof Wp Marine Plumbing Antifreeze (Pg Based), 3.78 L

WinterProof™ Marine Water System Antifreeze with BurstGuard™ Guarantee -50°C is specially formulated for boats, ensuring your waterlines and heaters stay protected throughout harsh Canadian winters and ready for your next adventure on the water. Our antifreeze provides peace of mind with its alcohol-free and non-flammable composition. Our ready-to-use formula ensures hassle-free application, protecting your boat's waterlines and engines from cracking, bursting, and freeze damage. Whether you have metal or plastic pipes, WinterProof™ keeps them safe. Our BurstGuard™ Guarantee -50°C provides added confidence, protecting your pipes and waterlines from freeze damage when used as directed.