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Welcome to our web page. Our BASF TDE team has over 200 plus years of diverse technical expertise. Our goal is to provide you with answers to your questions and make available valuable technical information to assist you in your use of our products.

Like most other engineering plastics, Ultrason absorbs moisture from the atmosphere and must be dried prior to processing. Ultrason grades should be dried at 130-150℃C (266-302℃F) for 3 to 4 hours in a desiccant drier. For injection molding, the moisture content should be 0.02-0.05% to prevent streaking or foaming. Drying is more critical for extrusion and requires that the moisture content be less than 0.02% to prevent bubbles in the melt.

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Contact: Derek Luellen
Office: (734) 324-6694
derek.luellen@basf.com
   
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Derek Luellen
(734) 324-6694

     
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