Blue Gee 5L Non-Toxic Marine Antifreeze Pink Engine & Water System Winterizer
45.300.505
- Dispatched in 2-3 days
- 30 Day Return Policy
- In stock, ready to ship
- Backordered, shipping soon
Blue Gee Non-Toxic Anti-Freeze 5L
Premium Winterisation for Marine & Domestic Systems
The Blue Gee Non-Toxic Pink Anti-Freeze is a professional-grade winterising solution designed specifically for marine craft, caravans, and holiday homes. Formulated to provide superior cold-weather protection, this fluid prevents the catastrophic damage caused by frozen pipes and engine blocks during storage. Unlike standard automotive antifreeze, this formula is 100% non-toxic and biodegradable, making it safe for use in drinking water systems and environmentally friendly for discharge.
Key Features
- β Potable Water Safe: Non-toxic and safe for drinking water systems.
- β High Visibility: Bright pink dye ensures clear visibility during "blow-through".
- β Ready to Use: No dilution required for maximum protection levels.
- β Multi-Material Safe: Protects copper, PVC, brass, and rubber.
Technical Specs
| Volume: | 5 Litres |
| Burst Protection: | Down to -73Β°C (Copper) |
| Freeze Protection: | Down to -45Β°C (Copper) |
| PVC Protection: | Down to -25Β°C |
| Chemical Base: | Propylene Glycol (Non-Toxic) |
| Biodegradable: | Yes |
Compatibility / Fitment Guide
| Application | System Type | Notes |
|---|---|---|
| Marine Engines | Inboard & Outboard Cooling Loops | Flush before seasonal restart. |
| Fresh Water Systems | Potable Tanks, Hoses, Taps | Non-toxic and drinking water safe. |
| Sanitation Systems | Marine Toilets & Holding Tanks | Safe for seals and gaskets. |
| Leisure Vehicles | Caravans, Motorhomes, Statics | Ideal for off-season storage. |
OEM Cross Reference
| Blue Gee MPN: | 45.300.505 / BR-45.300.505 |
| Star brite Reference: | 31400 / 31500 (Pink Series) |
| Rock Oil Reference: | Kool-Guard Marine |
| EAN: | 8711497590760 |
Questions & Answers
Is this safe for use in drinking water systems?
Yes, it is specifically formulated to be non-toxic and biodegradable. It is safe for potable water tanks and pipes. However, the system must be thoroughly flushed with fresh water for at least 20 minutes before returning to service.
Do I need to mix this with water?
This is a "Ready to Use" formula. For maximum protection down to the stated -73Β°C burst rating, it should be used neat. Do not dilute unless specifically directed by your system's manual for milder climates.
Will this damage my engine's rubber gaskets?
No, Blue Gee antifreeze is designed to be compatible with all common marine materials, including rubber gaskets, seals, and plastic pipes (PVC/PEX).
Note: Always refer to your engine or vessel manufacturer's winterisation guidelines before application. Ensure all systems are fully drained of water before adding antifreeze for maximum effectiveness. Visit 4boats.co.uk for more premium marine maintenance supplies.
For the products under Β£150 the shipping is Β£6.99.
Free delivery for most items over Β£150.
