Material Notes:
HYTAC-FLXT is a unique material, combining the toughness and higher friction of FLX with improved release characteristic through PTFE impregnation. The result is a new, tough syntactic with just the right blend of properties at the plug/sheet interface. The low thermal conductivity and specific heat allow the proper material distribution; yet this rugged syntactic may be easily polished to a smooth surface for an excellent finish. This provides an ideal combination of the surface friction properties; sufficient drag to insure consistent part thickness even in deep draw applications while the PTFE-enhanced release characteristics eliminate part sticking. FLXT is especially useful when thermoforming multi-layer films, providing excellent material distribution and reduced mark-off. These benefits are accomplished even when forming some of the multi-layer films with PE inner surfaces as well as EVOH containing multilayers. FLXT is offers the machining benefit of little or no dust and minimal wear on tools. HYTAC-FLXT offers these outstanding attributes: Good machinabilityExcellent forming characteristicsExcellent release propertiesGood dimensional stabilityExcellent toughness and durabilityTemperature resistanceFDA compliance for food applicationsLow thermal conductivity Variety of Shapes and Sizes: The material is provided in standard sized rods or sheets, but may be custom molded to meet the specific needs.Applications: HYTAC-FLXT incorporates PTFE directly into a higher friction syntactic structure to ensure consistent material distribution without sticking/material buildup on the plug surface, even in deep draw applications. It has also proven to be highly effective with multilayer films.Recommended for use with CPET, EVOH, LDPE, PC and RPETInformation Provided by CMT Materials, Inc.
