Long glassfibre screw for MuCell process

摘要

Trexel has developed a new screw design that,when used in conjunction with its MuCell microcellular foam process,will minimise damage to long glassfibre filled materials.These are typically materials with a glassfibre length of 12 mm or longer produced through a pultrusion process.The new screw design will also improve the property performance of standard chopped glassfibre filled materials.