Cross-linked / carbonized plastics does not melt with heat. They adhere metal surfaces firmly, but they sometimes peel off with some trigger, which leads the contamination of moldings.
Glass fibers in CELPURGE, when CELPURGE flows in molding machines, scrubs the surface of carbonized plastics and peels them away effectively.
Combination of glass-filled grade and non-filled grade is also recommended if glass-filled grade does not work well enough, because the content rate of plastics and additives is relatively low for glass-filled grade. Maintenance