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Evaluation of conformity
specific migration
Overall migration Sensory analysis
Expert opinion
Mechanicall properties
Material analysis
optical tests
permeation
Information about tests
Coating quantity/weight of adhesives, lacquers, coatings, hotmelts, cold sealants
Gravimetric determination according FhG information sheet 11 part 1, results in [g/m²]
Note: The application weight of the cured reactive adhesives or laquer systems (e. g. polyurethane laminating adhesive in composite films or epoxy laqueres) mostly can not be determined, because the method works only by removability of the layer to be tested, e.g. by dissolving under usage of solvents. We recommend in such cases an orienting light microscopic measurement of the adhesive or lacquer layer thickness by means of a microtome cross section.
| test method: | Material analysis |
| Norms: |
FINAT FTM 12 (05 2001) FhG Merkblatt 11 Teil 1 (1971) DIN 6127 (02-2023) |
| Needed sample size: | 5 x DIN A 4 |
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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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