The polymer industry aims for 100 percent material purity. A major issue is contamination in raw materials like pellets, particularly when producing high-voltage cables or using them for medical applications. As a result, it is important to examine the complete extrusion process in addition to the physical characteristics of pellets, powders, and flakes. The rheological behavior, molecular structure, and chemical composition of the material are also useful quality indicators.

OCS provides raw material testing and measurement solutions that are tailored to each customer needs. When used in the lab, during research and development, or during ongoing production, they elevate quality management to a new level. They reduce response and product change times when used as an online system to optimize process control, and when used as an offline lab system, they offer quality assurance (QA) and quality control (QC).

Available in: Singapore, Malaysia, Thailand, Indonesia and Vietnam

Manufacturer's website : https://www.ocsgmbh.com/en/

The OCS Cast Film Extrusion Line produces high quality flat film and is given the option to detect and measure optical and physical properties. All settings and parameters such as extruder speed, temperature, film tension, winding force, winder diameter are stored in the touch panel control systems, which guarantees the reproducibility of the film at any time.

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The blown film extrusion lines are used to produce high-quality blown films to measure impurities, haze, gloss, density and other characteristics. Adjustable wooden grids and Teflon coated rolls convert the film bubble into a flat layer film while some guiding rolls prevent wrinkles. An optical device measures the width of the flattened film and controls the diameter of the film bubble.

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Transparent polymer films are tested using the OCS Tape Line Type TCA® (tape). It contains a high-resolution camera system specially for wire and cable industry, which is able to detect contaminants, gels, black specks, fibres and metal particles.

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The OCS Tape Line type SSA® is used in the wire and cable industry to detect surface irregularities (nips) on non-transparent polymer films (tape).

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