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The importance of accurately measuring the moisture content of plastic resin in the molding process of medical devices

11 Nov 2019

One important variable to monitor and control for during the production of plastic medical device parts is moisture content. Resin manufacturers provide material specification sheets detailing the maximum moisture specification, or the maximum allowable ratio of water in the resin before molding or extrusion. Depending on the resin, maximum moisture specification can vary from 0.20% to as low as 0.005% moisture.

MA160

Sartorius Group

Flexible, fully automated, easy to use Infrared Moisture Analyzer MA160 for fast, reliable and traceable results

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Balances and Moisture AnalyzersBalances & Moisture Analyzers / weighing scales measure static or dynamic loads. Features to consider when choosing an analytical balance include accuracy, capacity and resolution. Additional features and specialized balances include enclosures for weighing powder, microbalances for measuring small quantities, portable balances, moisture analyzers, top loading balances and internal calibration for measurements over time or with varied temperature.Shipping / PackagingPackaging is the technology of enclosing or protecting products for distribution, storage, sale, and use and the process and production of packages. Packaging is closely linked to Shipping and the preparing of goods for transport, warehousing, logistics, sale, and end use. Within the pharmaceutical industry packaging and shipping are used for transport, storage and logistics between Contract Research Organizations (CROs), Manufacturing and Clinical Trial companies. Packaging is also critical in the final production of a pharmaceutical product before market. Moisture Analysis
The importance of accurately measuring the moisture content of plastic resin in the molding process of medical devices