Laboratory
Physico-Chemical
IIP supports companies operating in various sectors, including:
production of polymers and/or compounds
recyclers
automotive
packaging industry
building insulation
medical…
Laboratory technicians are able to perform all the tests necessary for the characterization of materials or artifacts.
Tests are also carried out to identify the causes of breakages and/or malfunctions found in specific applications, thanks to the use of multiple analytical techniques.
IIP's physicochemical laboratory measures and determines the performance properties of polymeric materials and related products. Basic tests include determining density and Shore A–D hardness, which are essential for evaluating the mechanical characteristics of samples.
Tests are carried out on the static and dynamic friction coefficient of films and sheets , essential for the study of surface smoothness and adhesion.
The Dart Drop Impact Test measures the impact resistance of plastic films, laminates, and paper by dropping a dart from a predetermined height.
Permeability to oxygen, carbon dioxide, and water vapor is assessed with specific equipment to ensure the performance of food packaging.
Longitudinal shrinkage and weld strength tests (ASTM F88/F88M) allow you to monitor deformations and integrity of the joints.
The peeling test (ASTM F904) and the Box Compression Test (BCT) determine the delamination and compressive strength of materials respectively.
The grid test evaluates the resistance of paints and varnishes to peeling, while the pencil test measures the hardness of the coatings.
In the materials characterization section, FT-IR spectroscopy (ATR/transmission), Raman spectroscopy and X-ray fluorescence (XRF) are used.
Differential scanning calorimetry (DSC) analyzes thermal transitions and oxidation induction time (OIT), while thermogravimetry (TGA) quantifies additives and fillers.
Ash determinations in muffle furnaces allow the identification of mineral fillers and fibres , supporting formulation optimisation.
Finally, the flammability tests according to UNI EN ISO 11925-2 and the UL94 classification complete the picture of performance analyses in terms of reaction to fire.
ISO 14064
Carbon Footprint Certification
CAM
Minimum Environmental Criteria
