Kingflex Halogen-free flexible closed-cell thermal insulation tube is available in ½”, ¾” and 1” wall thicknesses in non-slit form.
Designed for the Marine and Shipbuilding Industry, Kingflex halogen-free flecible closed cell thermal insulation tube can withstand temperature ranges up to 250°F (300°F intermittent). Kingflex halogen-free flecible closed cell thermal insulation tube does not contain carbon black, making it ideal for stainless steel applications above 120F. Additionally, Kingflex halogen-free flecible closed cell thermal insulation Tube does not contain fibers, PVC, or CFCs – making it the best solution for enclosed areas on marine and cruise ships.
| 
 Item  | 
 Value  | 
 Unit  | 
| 
 Density  | 
 60  | 
 kg/m3  | 
| 
 water vapour diffusion resistance factor  | 
 ≥2000  | 
|
| 
 Thermal Conductivity  | 
 0.04  | 
 W/(mK)  | 
| 
 Maximum service temperature  | 
 110  | 
 °C  | 
| 
 Minimum service temperature  | 
 -50  | 
 °C  | 
| 
 Reaction to fire  | 
 S3, d0  | 
Kingflex Halogen-free flexible closed-cell thermal insulation tube is mainly used for Insulation / protection for pipes, air ducts, vessels (incl. Elbows, fittings, flanges etc.) of air-conditioning / refrigeration, ventilation and process equipment to prevent condensation and save energy.