1. Home
  2. Register Online
  3. Tests on liquid paints and paint coatings
  4. AC23PC : Participation to ILC Cross cut test of a paint coating

AC23PC : Participation to ILC Cross cut test of a paint coating

AC-PC

Reference of the ILC

AC23PC

References of test methods

ISO 2409  ASTM D3359 Met. B  ISO 2409  ASTM D3359 Met. B
       

Frequency

Each year

Main characteristics

Rating of the appearance of the cross-cut surfaces
       

Format of the test results:

For results expressed as a choice between several possibilities (categories), Gower indexes are computed from the results, which enables the calculation of assigned values, repeatability and reproducibility standard deviations, limits of alerts for bias and repeatability of the participant, indiviual values for uncertainty of results of participants.

 

 

Determination of the assigned values (“true values” for each characteristic)

By statistical computation of the totality of the results with possible selection on competence criteria (accreditation, validation by a reference body, quantity of tests performed in the year), test to detect possible collusion, merging of results not obtained in reproductibility conditions, suppression of technically unvalid results.

Type of statistical computation

For results expressed as a choice between several possibilities (categories), Gower indexes are computed from the results, which enables the calculation of assigned values, repeatability and reproducibility standard deviations, limits of alerts for bias and repeatability of the participant, indiviual values for uncertainty of results of participants.

Number of products submitted to tests

2

Number of samples per participation

Paint coated steel: 6 - Cross-cut painted surfaces: 24

Max number of operators per participation

 

Product submitted to tests

For this ILC, a series of samples and a series of images are provided for evaluation.

Type of samples

Plates - Document

Approximate dimensions of samples

Plates: 150x100x1 mm - Document: -

Specific preparation to be performed by the participant

Plates: None (other than possible necessity to polish the test specimens or to adapt their dimensions to the equipment of the participant) - Document: None (other than possible necessity to polish the test specimens or to adapt their dimensions to the equipment of the participant)
   

Time schedule:

  

Opening date of registrations

30/11/2022

Registration deadline

15/03/2023

Date of shipment of samples

05/06/2023

Start of the tests

10/06/2023

Deadline for carrying out the tests and providing the results

31/08/2023

Date of delivery of reports

15/10/2023

Note: After the deadline, registrations are still possible. Contact us at ilc@compalab.org for more information.
                       

Price (€)

375

Price if online payment (€)

300

Approximate weight (kg)

2

300,00€ excl. tax - 360,00€ inc. tax

Recommended