Name Planned shipping method Start Date  
Abrasion caused by rubbing IEC 60068-2-70
Article Number: 2011045
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Chip Resistance SAE J400
Article Number: 2011042
Description: Testing according to method C
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Film thickness - Cross sectioning by cutting ISO 2808 (6A, Var. 2)
Parameters (quantitative): Total layer thickness [µm]
Article Number: 2010641
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Film thickness - Cross sectioning by grinding ISO 2808 (6A, Var. 1)
Parameters (quantitative): Total layer thickness [µm]
Article Number: 2010541
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Multiple stone impact test DBL 5425
Parameters (quantitative): rating (600 g) [-], rating (800 g) [-]
Article Number: 2010849
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2026 Add to cart
Multiple stone impact test ISO 20567-1
Parameters (quantitative): Rating [-]
Article Number: 2010221
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2026 Add to cart
Scratch Resistance of Clear Coats PV 3.3.3
Parameters (quantitative): Percentage of residual gloss after load GE [%], Percentage of reflow after load GR [%], Comparative value for scratch resistance VE [-]
Article Number: 2010721
Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory.
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Scratch test spring-loaded pen ISO 22557
Article Number: 2011049
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2026 Add to cart
Steam jet test DBL 5425
Parameters (quantitative): rating [-]
Article Number: 2010845
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2026 Add to cart
Steam-jet test TL 211 (ISO 16925-C)
Parameters (quantitative): rating [-]
Article Number: 2010703
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2026 Add to cart
Wash scratch resistance (Amtec-Kistler) DBL 5425 (A.1.17)
Parameters (quantitative): Residual gloss [%], Residual gloss following reflow [%]
Article Number: 2010543
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Wipe scratch resistance (Crockmeter) DBL 5425 (A.1.17)
Parameters (quantitative): Residual gloss [%], Residual gloss following reflow [%]
Article Number: 2010545
Category: physical mechanical testing material testing plastics (painting)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
1 Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.