The fluid product line for the Do It Yourself-er looking to make their own coolant but in need of a solid foundation to build it from. High Purity Deionized Water with no chemical or additive creates an excellent starting point to develop your coolant. If you are a DIY geek looking for an affordable High Purity Deionized Water the ONLY solution is PC Base. Does not include any special inhibiting ingredients to prevent sludge build up like algae (anti-microbial additive) and galvanic corrosion (corrosion inhibitor). Just as safe as water on all plastics, rubbers, and miscellaneous gasket materials, including Acrylic. As with all cooling fluids, PC Base can become conductive if it comes in contact with dust or other fluids that may be conductive. Proper maintenance is needed with any and all cooling fluids. It is always a good idea to keep your system clean and free of dust, especially in a water cooled system. PrimoChill is not responsible for any hardware damage. Use at your own risk