Global Polytec Ltd.,Part.

Posts Tagged ‘Drying’

These programs identify drying as a critical step when processing any plastic and teach participants that proper preparation, handling, monitoring and controlling moisture levels results in higher quality parts, higher production yields and more consistent processing. Material Drying Technology, Course Two focuses on the operation and utilization of Hot Air Dryers, Compressed Air Dryers, Desiccant Dryers, and Vacuum Dyers in today’s production environments. Course Two also teaches the participants how to Calculate Material Consumption, Residence Time, and Dryer Capacity. Material Drying Technology, Course Two covers: Hot Air Dryers Compressed Air Dryers Desiccant Dryers Vacuum Dyers Calculating Material Consumption Calculating Residence Time Calculating Dryer Capacity
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Question by hyperizzzed_maniac: Plastics drying?
when plastic is being injection moulded, how long would it take to dry up? I want to know about acrylic & Nylon.
I heard its 3 seconds… it that true? if not, then how long approximately?

Best answer:

Answer by Peggy P
i live in florida and plastics and rubber products open to the emviroment dry up very fast(one year) , i beileve it’s high humidity and high temperatures that do a number on them.
nylon waist bands are the first thing to go they loose elastisity and become sticky than fall apart.

Give your answer to this question below!

This training course demystifies plastic drying by explaining how plastic drying is done, how to check drying operations, and how to troubleshoot problems caused by incomplete moisture removal. In addition, this course discusses the operation, control and maintenance of the three basic dryer designs hot air, desiccant, and refrigerant-dehumidifying. Paulson Training Programs – Complete Training Solutions for the Plastics Industry. Visit www.paulsontraining.com for state-of-art plastics training, including interactive CD-ROM and online training.