Direct Roving for Continuous Fiber Reinforced Thermoplastics is used for CFRT process. Fibreglass yarns were outside unwound from the bobbins on the shelf and then arranged in the same direction; Yarns were dispersed by tension and heated by hot air or IR; Molten thermoplastic compound was provided by an extruder and impregnated the fibreglass by pressure; After cooling, the final CFRT sheet was formed.
352A Direct Roving is specifically designed for CFRT application in PA, PBT, PET, TPU and ABS resins. 352A is designed for Continuous Fiber Reinforced Thermoplastic process and widely used in automotive, construction, transportation and aeronautics applications.
- No fuzz
- Compatibility with a multiple of resin systems
- Good processing
- Excellent dispersion
- Excellent mechanical properties