Mayhems Pastel range of coolants are the worlds No 1 branded Nano Coolant bar none for water cooling enthusiasts. They have been developed with co-operation between Ice Dragon Cooling and Mayhems. This range of liquid coolants surpasses anything in the market place, with its outstanding colours and cooling power. Mayhems pastel range incorporates many differing technologies into one product, from dyes to Nano technology and of course a little Mayhems magic. With a system working life of about two years, of which is due to a design that is intended for prolonged use. Properties & Benefits Foil Sealed, Anti tamper evident technology Can be used with all of Mayhems Dyes to make your own colours Blended with Non-Toxic Corrosion & Scale Inhibitors for protection of Copper, Brass, Steel, Nickel and Aluminium Proven to ASTM D3306 and BS6580 standards Very low oral toxicity, less than propylene glycol Contains all the biocides you will ever need. -8c freezing point Mobilises to prevent scale or sludge filming Boiling Point: up to 95° C (pressure dependent) Can be stored for up to three years, within in a cool dry environment Made in the UK Mayhems 1 Ltr no longer come with spout. Before Using Mayhems Pastel range The system must be clean and have no chemicals of any kind left in the loop. There must be an absence of bleach, biocide and anti-corrosive inhibitors. We recommend you flush your system with Mayhems Blitz kit before use. Mayhems Pastel has biocides and inhibitors included within the mixture. Warning: Contains Zinc Oxide. Do not dispose of down the drain. This is harmful to the environment. Please dispose of in safe appropriate manner. Store in a cool dry place out of reach of children and animals. If swallowed do NOT induce vomiting unless directed to do so by medical personnel. Disclaimer:- Not For Use with Thermaltake Aluminium Radiators Mayhems internal testing has seen severe issues with Thermaltake Aluminium Radiators and as a consequence we do not support the use of any Mayhems Pastel Coolants with these Radiators. ❗️❗️❗️ หากพบว่าสินค้ามีปัญหา กรุณาส่งข้อความผ่านทางระบบแชทเพื่อทำการแก้ไขเบื้องต้น โดยคุณลูกค้าสามารถติดต่อเจ้าหน้าที่ได้ตลอด 24 ชั่วโมง ทางร้านยินดีพิจารณาเปลี่ยนเคลมสินค้า/คืนเงิน ค่ะ