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Bi-material plastic injection
thermoplasticthermosetting plastictechnical parts

bi-material plastic injection
bi-material plastic injection
bi-material plastic injection
bi-material plastic injection
bi-material plastic injection
bi-material plastic injection
bi-material plastic injection
bi-material plastic injection
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Characteristics

Type
bi-material
Material
thermoplastic, thermosetting plastic
Type of parts
technical parts, aesthetic parts
Production method
large series, small series
Certifications
ISO 9001

Description

Horizontal process Injection Press Injection/Injection & compression The injection allows the manufacturing of complex geometry parts in large series, following a simple operating principle. It is essential to inject the material in the tool, retaining the initial structure of the plastic material (to limit shearing). Here are the different steps: - Beginning of the cycle - Filling phase (dynamic) - Switching: filling the cavity or cavities is complete, the screw cannot move forward. Switching is not a step, it is a transition. - Pressure holding phase or quasi-static phase - Cooling - End of dosing - Relieve of the pressure or suction The injection parameters are: temperature, pressure, running, speed and time. Vertical process Injection Press Vertical clamping unit / horizontal injection unit REFFAY SAS has a vertical closing press allowing to manufacture multi-component parts. It also makes possible the overmolding of metal inserts as well as RFID chips, advanced technology. The choice of process and high precision requirements result in a perfect continuity of forms and materials.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.