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

Proof of plastic

Detection of plastics in cardboard/paper samples by means of microtome cross-section and IR screening. If necessary, other methods are used to determine the plastic content. The cleaning of filled samples is charged additionally.

test method:	Material analysis
Norms:	Hausverfahren PV061 (2019-09) DIN 51451 (2020-02)
Needed sample size:	Depending on task, e. g. at least approx. 50 x 50 mm material or at least two pieces of the product

Standardprüfungen

Determination of plastic content (general)
The material is examined for the presence of plastic layers with a thickness of >1 µm and particles with > 10 µm diameter. Partially applied layers, especially those with a thickness of <1 µm , incorporated plastics (e.g. impregnations of the pulp fibers), contained particles with a diameter <10 µm as well as the binders of applied coatings cannot always be reliably detected with this analysis package.
Norm: Hausverfahren PV061

Examination of paper or board materials for plastic components according SUPD
The material is examined for the presence of plastic layers (according SUPD) with a thickness of >1 µm and particles with > 10 µm diameter. Partially applied layers, especially those with a thickness of <1 µm , incorporated plastics (e.g. impregnations of the pulp fibers), contained particles with a diameter <10 µm as well as the binders of applied coatings cannot always be reliably detected with this analysis package.
Norm: Hausverfahren PV061

back to overview Material analysis

Search examinations

Your contact person

Matthias Böhne

+49 441 94986-11

matthias.boehne@innoform.de

Information about tests

Proof of plastic

Standardprüfungen

Search examinations

Your contact person

Examinations in this area