The definition of the final product makes it possible to determine the critical points to be controlled through laboratory inspections and tests.

These production controls and tests are essential for product repeatability, by creating production standards.

Traceability, identification and characterisation before, during and at the end of the process, ensure a correct profile of the polymer.

The application of these requirements is important, not only in the products but also in the type approval of the packaging, and product identification, coding and shipment.

Service and delivery capacity are other points of satisfaction for ALSER’s customers.

The definition of the final product makes it possible to determine the critical points to be controlled through laboratory inspections and tests.

These production controls and tests are essential for product repeatability, by creating production standards.

Traceability, identification and characterisation before, during and at the end of the process, ensure a correct profile of the polymer.

The application of these requirements is important, not only in the products but also in the type approval of the packaging, and product identification, coding and shipment.

Service and delivery capacity are other points of satisfaction for ALSER’s customers.

TESTMACHINESTANDARD
MFI FluidityMetflowISO 1133
FillersMuffleISO 3451-1
DensityDensity meterISO 1183
HumidityMoisture analyserALSER internal method (1 min 21 s up to 120ºC)
Shore hardness A/DDurometerISO 868
Charpy impactImpactISO 179-1
Tensile strengthUniversal mach.ISO 527-2
Flexural strengthUniversal mach.ISO 178
HDTHDT-VICATISO 75-2
VicatHDT-VICATISO 306
ColourimetryColourimeterALSER internal method (illuminated integrating sphere)
Thermal aging oven
I.R. Infrared identification of polymersIR ATRALSER internal method (ATR, Contact analysis)
Differential Scanning Calorimetry (DSC)DSCISO 11357-1
Thermogravimetry (TG)TGISO 11358-1
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Technical datasheet template

Product configuration comprises the required product formulation together with the end-of-life management of the end part. The sum of both parts reveals any requirements for tests prior to formulating, the controls to be made in order to check how the process could affect the product, as well as the results in the final pellets obtained.

The physical, mechanical, thermal, composition, ageing tests, etc. make it possible to complete the technical datasheet templates for the repetition of the approved polymer.

Technical datasheet template

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Product configuration comprises the required product formulation together with the end-of-life management of the end part. The sum of both parts reveals any requirements for tests prior to formulating, the controls to be made in order to check how the process could affect the product, as well as the results in the final pellets obtained.

The physical, mechanical, thermal, composition, ageing tests, etc. make it possible to complete the technical datasheet templates for the repetition of the approved polymer.