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Plastic materials for extrusion: ABS

Versatile technical polymer for resistant and stable profiles

ABS extrusion process: configurations and technical support

ABS extrusion, short for Acrylonitrile Butadiene Styrene, is an industrial process that transforms this polymer into continuous profiles for technical applications. As a plant manufacturer, Bausano provides customers with tailored solutions through single-screw or parallel twin-screw extrusion lines, designed to ensure process stability, production continuity and precise control of every operating phase: feeding, melting, homogenization, calibration, cooling and cutting. Depending on the application, lines can be adapted to process different types of ABS, including high heat-resistant, self-extinguishing or high-impact grades. While not selling raw materials, Bausano provides technical support in defining the best formulation, including additives, to ensure compatibility between material and plant. The lines are compatible with virgin, recycled or modified ABS, and can be customized for high-intensity production conditions, with constant output and consistently uniform quality of the extruded profile.

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Industrial applications of ABS and design support

Extruded ABS is used across numerous manufacturing sectors, including automotive components, housings for electrical and electronic equipment, technical pipes, furniture structures, furniture coverings and containers for industrial devices. Depending on the end use, specific formulations may be required to ensure functional or aesthetic characteristics, such as rigidity, opacity, surface workability or compatibility with galvanic treatments. Bausano assists customers in selecting the most suitable recipe and fine-tuning the line's thermal and mechanical parameters, based on the type of ABS used. To support the process, detailed technical documentation is available, along with access to the in-house laboratory for practical extrusion trials, aimed at validating every production phase before the plant's final start-up.

Operational challenges, sustainability and application expertise

 

ABS extrusion involves certain process challenges, such as dimensional shrinkage, sensitivity to moisture and material degradation in case of incorrect temperature. Dimensional shrinkage is managed through accurate thermal control along the entire line and precise profile calibration, ensuring consistent dimensional stability even during intensive production. Optimized degassing systems reduce moisture sensitivity, while mechanical transmissions designed to limit stress on the material prevent thermal degradation. E-GO single-screw extruders are the most suitable solution for ABS extrusion, even with modified or filled formulations, ensuring process continuity and consistent profile quality. Recycled or regenerated ABS can also be extruded with reliable results: Bausano lines are compatible with recycled compounds, making use of secondary resources within a circular economy approach. Induction heating significantly reduces specific energy consumption, making the process more sustainable without compromising the quality of the extruded profile. With over eighty years of experience in extrusion, Bausano designs high-performance plants, capable of processing ABS in all its variants with reliability, efficiency and continuity.

A starting point to define the right solution together

By filling in the form below, it is possible to describe specific technical or production requirements. The technical team will carefully evaluate the request in order to propose the most suitable extrusion line or extruder.

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