METHOD FOR MANUFACTURING ACRYLIC BMC

摘要

The acrylic bulk molding compound is perpared by mixing inorganic filling compound and additives using methylmethacrylate (MMA) syrup as base material. The manufaturing process comprises two consecutive heating processes. The primary heating process is conducted at 40-60 deg.C for 1-2 hours, and the secondary heating process is conducted at 80-100 deg.C for 20-40 mins, finally followed by the rapid cooling process.