Name Planned shipping method Start Date  
Hardness Shore D ISO 48-4
Parameters (quantitative): Shore-D-Hardness [Shore D]
Article Number: 2010267
Category: physical mechanical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Hardness Shore D ISO 48-4
Article Number: 2010267
May 2026 Add to cart
Increase in mass ISO 1817
Parameters (quantitative): Increase in mass [%]
Article Number: 2010749
Category: chemical-physical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Increase in mass ISO 1817
Article Number: 2010749
May 2026 Add to cart
Mooney viscosity ISO 289-1
Parameters (quantitative): Mooney viscosity [ML (1+4)]
Article Number: 2010764
Category: chemical-physical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Mooney viscosity ISO 289-1
Article Number: 2010764
May 2026 Add to cart
O-Rings - Compression Set PV 3330
Parameters (quantitative): Compression set [%]
Article Number: 2010675
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 rubber & TPE
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
O-Rings - Compression Set PV 3330
Article Number: 2010675
May 2026 Add to cart
O-Rings - Tensile test PV 3973
Parameters (quantitative): Tensile strength [MPa], Stress value at 100% [MPa], Elongation at tear [%]
Article Number: 2010697
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 rubber & TPE
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
O-Rings - Tensile test PV 3973
Article Number: 2010697
May 2026 Add to cart
Ozone Resistance and Permanent Deformation PV 3305
Parameters (quantitative): Crack pattern [evaluation class], Tension set [%]
Article Number: 2010671
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 rubber & TPE
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Ozone Resistance and Permanent Deformation PV 3305
Article Number: 2010671
May 2026 Add to cart
Plastic and Elastic Deformability PV 3307
Parameters (quantitative): Plastic deformation [%]
Article Number: 2010673
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 rubber & TPE
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Plastic and Elastic Deformability PV 3307
Article Number: 2010673
May 2026 Add to cart
Rebound resilience ISO 4662
Parameters (quantitative): Rebound Resilience [%]
Article Number: 2010762
Category: physical mechanical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Rebound resilience ISO 4662
Article Number: 2010762
May 2026 Add to cart
Resistance to ozone cracking ISO 1431-1
Parameters (quantitative): Crack size [grade]
Article Number: 2010269
Category: physical mechanical testing material testing rubber & TPE
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Resistance to ozone cracking ISO 1431-1
Article Number: 2010269
May 2026 Add to cart
Shore-A-Hardness ASTM D2240
Parameters (quantitative): Shore-A-Hardness [Shore A]
Article Number: 2010898
Category: physical mechanical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2025 Add to cart
Shore-A-Hardness ASTM D2240
Article Number: 2010898
May 2026 Add to cart
1 Parameter mit dieser Kennzeichnung sind abhangig von der Teilnehmerzahl und/oder der Materialauswahl.
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.