WARADUR® E

WARADUR® E by Voelpker is an ester wax consisting of esters of montanic acids with multihydroxyl alcohols. It acts as a release agent, flow improver, dispersing agent for color masterbatches and filled plastics (talc, glass fiber), gloss booster, surface improver. It is made from a fossil biological source. The corresponding esters in WARADUR® E exhibit chain length in the range of C58-C66 and provide this wax with a low volatility, good thermostability and low migration rates. It is compatible with thermoplastics such as PA, PBT, TPE, PC, PVC, styrenics, thermosets such as epoxy resins, phenolic resins and polyurethane. The maximum shelf life is 5 years. WARADUR® E has reached the criteria for inherent biodegradability (OECD Guideline 301 D, Closed Bottle Test).