We have our own development programme for feeding/dosing raw materials for all the components that are manufactured in each of the 4 active production lines. Acceptance limits are controlled throughout the process by controlling and recording temperature, cycle times, flow rates, pressure, etc., to ensure compliance with the specifications of the final product.
The production control is carried out through the analysis of physical samples collected in the different manufacturing batches, later carrying out, depending on the requirements of the pellets, the following analyses and tests:
• Rheological analyst by extrusion • Density • CIELAB colour • Shore A hardness // Shore D hardness • Traction control • Breaking stress control • Impact control • Vicat temperature control •
In addition, if needed we have the collaboration of different national and international technological institutes and external laboratories, to carry out more specific tests at the request of our clients.