Name Planned shipping method Start Date  
Resistance to internal pressure ISO 1167-1 -2
Parameters (quantitative): Test time until break (20°C) [h], Test time until break (80°C) [h], Test time until break (95°C) [h]
Article Number: 2010792
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2027 Add to cart
Rockwell hardness ISO 2039-2, ASTM D785
Article Number: 2011439
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Is currently underway. Can still be booked.
New proficiency testing
Shipping at room temperature April 2026 Add to cart
Rockwell hardness ISO 2039-2, ASTM D785
Article Number: 2011439
April 2027 Add to cart
Scratch resistance PV 3952
Parameters (quantitative): Color change ΔE* [-]
Article Number: 2010822
Description: This Proficiency Test is part of the certification program at Volkswagen, independently of this, participation is possible for every laboratory.
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature March 2026 Add to cart
Scratch resistance PV 3952
Article Number: 2010822
March 2027 Add to cart
Shore-D-Hardness ISO 868
Parameters (quantitative): Shore-D-Hardness [Shore D]
Article Number: 2010742
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature April 2026 Add to cart
Shore-D-Hardness ISO 868
Article Number: 2010742
April 2027 Add to cart
Skin abrasion test PV 3991
Parameters (quantitative): Brightness difference ΔL* [-], Gloss level difference ΔGU [-]
Article Number: 2010719
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 (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2026 Add to cart
Skin abrasion test PV 3991
Article Number: 2010719
April 2027 Add to cart
Specular Gloss ASTM D523
Parameters (quantitative): Gloss grade 20° [Gloss unit], Gloss grade 60° [Gloss unit], Gloss grade 85° [Gloss unit]
Article Number: 2010649
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature March 2026 Add to cart
Specular Gloss ASTM D523
Article Number: 2010649
March 2027 Add to cart
Specular gloss ISO 2813
Parameters (quantitative): Gloss grade 20° [Gloss unit], Gloss grade 60° [Gloss unit], Gloss grade 85° [Gloss unit]
Article Number: 2010722
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature March 2026 Add to cart
Specular gloss ISO 2813
Article Number: 2010722
March 2027 Add to cart
Strain Hardening Modulus ISO 18488
Parameters (quantitative): Strain hardening modulus [MPa]
Article Number: 2010118
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2026 Add to cart
Strain Hardening Modulus ISO 18488
Article Number: 2010118
April 2027 Add to cart
Stress Whitening Properties (Ball Drop Test) PV 3966
Parameters (qualitative): Stress Whitening Properties [-]
Article Number: 2010693
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 (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature April 2026 Add to cart
Stress Whitening Properties (Ball Drop Test) PV 3966
Parameters (qualitative): Stress Whitening Properties [-]
Article Number: 2010693
April 2027 Add to cart
Sunlight simulation DIN 75220 D-IN1-T, VDA 230-219
Parameters (quantitative): Evaluation by participant: Change in colour with greyscale and colour measurement ΔE*-value, Evaluation by DRRR: Change in colour ΔE*-value
Article Number: 2010846
Description: For this Proficiency test a return of the tested samples is required!
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature April 2026 Add to cart
Sunlight simulation DIN 75220 D-IN1-T, VDA 230-219
Article Number: 2010846
April 2027 Add to cart
Surface resistance IEC 62631-3-2, VDE 0307-3-2
Parameters (quantitative): Surface resistance RSC [E+05 Ω], Spezific Surface resistance σC [E+05 Ω]
Article Number: 2010547
Category: physical mechanical testing material testing plastics (thermoplastics)
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.