Supreme Flex

ROCKAL Supreme Flex, a premium line of cross-linked closed cell Insulation designed to meet diverse insulation and cushioning needs with exceptional performance and value. ROCKAL Supreme Flex is a versatile material with a closed-cell structure, offering outstanding thermal insulation, moisture resistance, and shock absorption

Supreme Flex

 ROCKAL Supreme Flex is a high-performance material with a unique closed-cell structure, created by chemically or physically crosslinking Polyethylene molecules. This process enhances its physical properties, making it incredibly durable, flexible, and resistant to compression, tearing, and environmental factors such as moisture and UV radiation.
Due to its exceptional thermal insulation, soundproofing, and shock-absorbing qualities, XLPE insulation like ROCKAL Supreme Flex has become a preferred choice in industries ranging from construction and HVAC systems to automotive, sports equipment, and protective packaging. The material’s lightweight nature, combined with its ability to maintain integrity under stress, ensures dependable
performance across diverse applications. ROCKAL Supreme Flex is available in both Roll and pipe form with a self-adhesive option allowing ease of application and covering all insulation needs.

Supreme Flex Products

Supreme Flex Rolls

Supreme Flex Rolls

ROCKAL Supreme Flex Rolls can be used to insulate air ducts to minimize heat loss or gain during air distribution. It maintains consistent air temperatures and increases system efficiency. The sheets also prevent condensation on duct surfaces, avoiding mold and mildew growth

Supreme Flex Pipes

Supreme Flex Pipes

ROCKAL Supreme Flex pipes are applied to insulate HVAC piping, including chilled water lines, hot water pipes, and refrigerant lines. Similar to the benefits of insulating ducts, Supreme Flex Pipes Prevent heat loss in hot water pipes and heat gain in chilled water pipes. Additionally, they Reduce ondensation, especially in chilled water systems, ensuring system longevity. Provides protection against freezing in colder environments.