Many glass reinforced composites are translucent when removed hot from the press. 許多玻璃增強複合材料從熱的壓機上取下時是透明的。
High quality preforms are important for discontinuously reinforced composites made by the pressure infiltration method. 摘要採用壓力浸滲方法製備非連續增強複合材料需要高質量的預製塊。