Name Planned shipping method Start Date  
Abrasion resistance ISO 4649
Parameters (quantitative): Density [g/cm³], Relative volume loss [mm³]
Article Number: 2010763
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 2026 Add to cart
Accelerated ageing and heat resistance ISO 188
Parameters (quantitative): Change in density [%], Change in Shore-A-hardness [Shore A], Change in Tensile strength [%], Change in Elongation at Break [%]
Article Number: 2010508
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 2026 Add to cart
Adhesion of thermoplastic elastomers (TPE) VDI 2019, ISO 813-2
Article Number: 2011033
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 2026 Add to cart
Compression set at lower temperature ISO 815-2
Parameters (quantitative): Compression set [%]
Article Number: 2010900
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 2026 Add to cart
Compression set ISO 815
Parameters (quantitative): Compression set [%]
Article Number: 2010895
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 2026 Add to cart
Density of rubber ISO 2781
Parameters (quantitative): Density [g/cm³]
Article Number: 2010727
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 2026 Add to cart
DSC-Analysis - glass transition temperature ISO 11357-2 (rubber)
Parameters (quantitative): Onset temperature (Tei,g) [°C], Midpoint temperature (T1/2,g) [°C], Point of inflection temperature (Ti,g) [°C], Glass transition temperature (Ta,g) [°C]
Article Number: 2010746
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 2026 Add to cart
Hardness IRHD, M ISO 48-2
Parameters (quantitative): Hardness IRHD, M [°]
Article Number: 2010748
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 2026 Add to cart
Hardness IRHD, N ISO 48-2
Parameters (quantitative): Hardness IRHD, N [°]
Article Number: 2010899
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 2026 Add to cart
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 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.
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Shipping at room temperature May 2025
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 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 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 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 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 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 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 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 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.