Cool Blue Sleeve high-temperature sleeves are designed to provide your personnel with effective burn protection from flexible steam lines and hot hoses.

Beneath the heavy coating of our proprietary compound of Cool Blue Sleeve silicone rubber, the braided interior layer of Cool Blue Sleeve is significantly thicker and denser than our heaviest grade of Aerostyle Pyrojacket.

Heat transfer through the sleeve is gently dissipated so that Cool Blue Sleeve remains friendly to human touch at elevated temperatures.

Note: The exterior coating will not adhere to human skin.

Cool Blue Sleeve can be used to bundle groups of hot hoses or tubes.

Depending on your operating conditions, Cool Blue Sleeve can reduce the outer temperature of a steam hose, typically operating at 380F (194C) to approximately 130F (54C). Cool Blue Sleeve can typically be installed on hose assemblies operating up to 600F (316C).