Thermaltake P1000 Pastel Coolant, 1000ml Green pastel based non-transparent and high performance coolant for PC water-cooling, offering superb protection for copper, nickel, brass, and aluminum | CL-W246-OS00GR-A

The Thermaltake P1000 Pastel Coolant Green is a premium 1000ml pre-mixed water-cooling coolant designed for custom liquid-cooled PC systems. Featuring a vibrant opaque pastel green finish, the coolant delivers excellent thermal transfer performance while providing long-term protection against corrosion, oxidation, and biological contamination within custom water-cooling loops. It is specifically formulated for compatibility with copper, nickel, brass, and aluminum components, making it suitable for a wide range of water blocks, radiators, reservoirs, and fittings.

Thermaltake's advanced formula incorporates a liquid surface tension optimizer, helping reduce the risk of airlocks and trapped bubbles during loop filling. This enables faster system startup and simplifies the filling process compared to conventional coolants. The low-viscosity formulation promotes efficient coolant circulation and improved heat transfer throughout the cooling loop.

The coolant is supplied as a ready-to-use premix, eliminating the need for dilution or mixing. It contains anti-corrosion additives and antifreeze properties to help protect water-cooling hardware and maintain stable performance across a wide range of operating temperatures. Thermaltake specifies protection for copper, brass, nickel, and aluminum components while maintaining color stability and long-term reliability.

The non-transparent pastel green color creates a bold visual appearance that enhances custom gaming PCs, showcase builds, and modded systems. The formula is designed to maintain color saturation and consistency over extended use while minimizing sediment buildup.

Certified under Thermaltake's Tt LCS (Liquid Cooling Support) Certification, the P1000 Pastel Coolant meets the standards required for enthusiast-grade custom liquid-cooling systems