- Test methods
Find relevant film and packaging tests of industry and trade in the following categories or the full-text search
Compliance work specific migration (SML)/ NIAS- Screening/ Single substance analyses/ GC- MS- analysis Overall migration (OML), Sensory analysis, colour fastness, microbiology Expert opinions and assessments (e.g. damage analyses), custom tests Mechanical/ technological properties Material analysis optical tests permeation
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Evaluation of conformity
specific migration (SML)/ NIAS- Screening/ Single substance analyses/ GC- MS- analysis
Overall migration (OML), Sensory analysis, colour fastness, microbiology
Expert opinions and assessments (e.g. damage analyses), custom tests
Mechanical/ technological properties
Material analysis
optical tests
permeation
Information about tests
Density of plastic materials
DIN EN ISO 1183-1, of mono films, granules, moulded articles etc. made of polyolefins, PVC, or Polyamide. PET samples must have a minimum thickness of 0.3 mm, thin PET films cannot be tested with this method.
| test method: | Material analysis |
| Norms: |
DIN EN ISO 1183-1 (2019-09) |
| Needed sample size: | 10 g material, in the case of laminated films, the mixed density is determined. |
Standardprüfungen
Density by immersion methodThis method is intended for granules, monofilms and other meltable monomaterials. The method is usually not suitable for determining the mixed density of plastic films or other multilayer materials.
Norm: DIN EN ISO 1183-1
Density by immersion method
This method is intended for determining the density of plastic films, including multilayer and other bubble-free molded or extruded objects.
Norm: DIN EN ISO 1183-1
back to overview Material analysis
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Your contact person
Matthias Böhne
+49 441 94986-11
matthias.boehne@innoform.de
Examinations in this area
- Analysis of gels/ inclusions
- Analysis of particles (microplastic, metal particles, minerally particles, glass, etc.)
- Ash content of plastic materials (polyolefins)
- Beilstein test
- Bulk density of moulding compounds (apparent density)
- Coating quantity/weight of adhesives, lacquers, coatings, hotmelts, cold sealants
- Density of plastic materials
- DSC/thermal analysis: determination of glass transission temperature
- DSC/thermal analysis: melting and crystallisation behaviour
- Film construction/material characterisation - Analysis package at a fixed price
- GC-MS- Screening (non-target analysis) semiquantitative
- Infrared (IR) spectroscopy
- Melt index (melt - mass flow rate) MFR (MFI)
- Microscopic examination with light microscopy, photographic documentation included
- Microtome section/ cross-sectional image
- Moisture content/water content (residual moisture)
- Oxidation stability (OIT) as oxidation induction time or oxidation induction temperature via DSC
- PET Flake Clumping Evaluation according APR PET-S-08 (Association of Plastic Recyclers)
- Proof of plastic
- Recycling incompatibilities - Investigation of material-specific recycling incompatibilities - Analysis packages at a fixed price
- Solids content of printing inks, adhesives, lacquers (gravimetric)
- TGA-analysis (thermo- gravimetry)
- VA content determination in E/VA copolymers
- Verification of a given material specification
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