| Dimensions / general material properties | |
| Thickness | EN ISO 2589; DIN 53326* |
| Surface coating thickness | EN ISO 17186 |
| Surface coating thickness with picture | EN ISO 17186 |
| Apparent density | EN ISO 2420; DIN 53327* |
| (grammage / area mass) | |
| Tensile, extension and flexual properties | |
| Tensile test ( tensile force, breaking elongation) | EN ISO 3376; DIN 53328*; ASTM 2209 |
| Stretch and relaxation properties | DIN EN ISO 17236 |
| Stretch and relaxation properties | DIN 53360 |
| Stretch and relaxation properties | ASTM D 2208 |
| Resistance to stretch an set | PV 3909 / VW TL 52064 / GME 60305 / GMW 3211 |
| Resistance to grain cracking | DIN EN ISO 3378 |
| Tear load (single edge tear) | EN ISO 3377-1; DIN 53329-A* |
| Tear load (double edge tear) | EN ISO 3377-2 |
| Stitch tear resistance | EN ISO 23910; DIN 53331*; ASTM D 4705-00 |
| Square tensil at tensometer (bulg test), burst pressure | DIN 53323 |
| Distension and strength of grain (ball burst test) | DIN 53325; ISO 3379 |
| Flex testing | |
| Resistance to flexing (flexometer-test) dry tot 50000 flex | EN ISO 5402-1 DIN 53351 EN 32100 |
| Resistance to flexing (flexometer-test) dry tot 100000 flex | EN ISO 5402-1 DIN 53351 EN 32100 |
| Resistance to flexing (flexometer-test) dry tot 250000 flex | EN ISO 5402-1 DIN 53351 EN 32100 |
| Resistance to flexing (flexometer-test) wet tot 50000 flex | EN ISO 5402-1 DIN 53351 EN 32100 |
| Resistance to flexing (flexometer-test) wet tot 100000 flex | EN ISO 5402-1 DIN 53351 EN 32100 |
| Resistance to flexing (flexometer-test) wet tot 250000 flex | EN ISO 5402-1 DIN 53351 EN 32100 |
| Resistance to flexing dry/wet per 2 extra beoordelingen | EN ISO 5402-1 DIN 53351 EN 32100 |
| Flexual stiffness (Breedte, lengte) | DIN 53350, VDA 230-209 |
| Flexual stiffness (Daimler breedte,lengte,diagonaal) | VDA 230-209 |
| Kleurechtheden | |
| Colour fastness to waterspotting | ISO 15700 |
| Colour fastness Migration into Platicized PVC | ISO 15701 |
| Colour fastness Wasechtheid to machine washing , 40°C 30min | ISO 15702 |
| Colour fastness (linitest) Kleurechtheid, 30°C | ISO 15703 |
| Colour fastness Dry cleaning Kleurechtheid | ISO 11643 |
| Fastness and resistance properties | |
| Rub fastness dry 100* Voeringen en inlegzolen | EN 13516 |
| Rub fastness dry 100* | EN 20344:7.3 |
| Rub fastness dry 100* | IUF 450 gelijk aan de ISO 11640 |
| Rub fastness dry 100* nat 50* | EN ISO 11640 |
| Rub fastness dry 100* | EN ISO 11640 |
| Rub fastness wet 100* | EN ISO 11640 |
| Rub fastness sweat 50* | EN ISO 11640 |
| Rub fastness (dry 500*, wet 80* and sweat 50*) | EN ISO 11640 volgens duitse product verodering |
| Rub fastness (dry 500*, wet 250* and sweat 80*) | EN ISO 11640 volgens richtlijn EN 13336 |
| Sweat fastness / resistance to transpiration | EN ISO 11641; DIN EN ISO 105-E04 |
| Sea water resistance | EN ISO 105-E02 |
| Light fastness tests | EN ISO 105-B02; DIN 54004* |
| Hot light fastness tests, hot light ageing | VDA 75202; DIN 75202*; ISO 105-B06; PV 1303 |
| Suntan lotion resistance | PV 3964 |
| Blocking | |
| Standard test for blocking (2hours) | ASTM D6116 |
| Blocking Rubber or plastic coated fabrics (7hours) | BS 3424-11 |
| Blocking Rubber or plastic coated fabrics (7hours) | EN 25978 |
| Blocking Rubber or plastic coated fabrics (7hours) | ISO 5978 |
| Adhesive strength, abrasive wear properties | |
| Finish adhesion dry | EN ISO 11644 / PV 3354; IUF 470 |
| Finish adhesion wet | EN ISO 11644 / PV 3354; IUF 470 |
| Abrasion resistance (crockmeter test) | EN ISO 105-X12; ISO 20433 |
| Abrasive wear properties (taber test) | EN ISO 17076-2; DIN 53109; ASTM D 3884 |
| Abrasive wear properties (martindale test) | EN ISO 12947; VDA 230-211 |
| Slijtweerstand dry 100* | EN 12747 |
| Soiling and cleaning behaviour | |
| Soiling and cleaning properties | VDA 230-212 |
| Cleaning properties | Volkswagen PV 3356; DBL 5399 |
| Oil resistance | AATCC 118 |
| Water alcohol-drop test | 3M method |
| Behaviour to water / water vapour permeability | |
| Water resistance, water permeability | EN ISO 5403; EN ISO 20344; DIN 53330*; |
| EN 344-1* | |
| Water absorption testing | EN ISO 2417 (Kubelka); DIN 53330*; |
| IUP 7 according to Freundlich | |
| Water vapour permeability | EN ISO 14268; DIN 53333*; Herfeld method |
| Thermal properties, climate test, ageing behaviour, burning behaviour | |
| Ageing and thermal resistance | RAL GZ 430 (upholstery leather) |
| Hydrolysis ageing | VDA 230-208 |
| Heat ageing | according to customer requirements |
| Heat resistance | TL 52064 |
| Shrinking behaviour | TL 52064; PV 1200; DBL 5310; PTL 5002; |
| BMW PA-N 123 and others | |
| Burning behaviour, flammability test | DIN 75200 / FMVSS 302; TL 1010; DBL 5307 |
| Physical-mechanical tests and analysis | |
| Full grain (test for corrected grain) | QMA 1201 |
| Full grain (test for corrected grain) met foto's | QMA 1201 |
| Loose grain effect | VDA 230-205 |
| Stick-slip-test (sqeaking behaviour) | VDA 230-206 |
| Genuine leather (rating) vanaf | BS 2780 |
| Genuine leather (rating) vanaf | RAL 060 A2 |
| Genuine leather (rating) vanaf | EN 15987 |
| Type of leather | In house methode |
| Microscopy, photography | light microscopy, SEM, digital camera |
| Surface profile, topography, roughness | optical 3D profilometer, mechanical profilometer |
| Cold crack Resistance (**) | EN ISO 17233 |
| Hydrolyse onderzoek 168 uur/70°C/95%-98%RV incl. aansluitend 15000 knikken | In house methode/ EN DIN ISO 31200 |
| Hydrolyse onderzoek 336 uur/70°C/95%-98%RV incl. aansluitend 15000 knikken | In house methode/ EN DIN ISO 31200 |
| Buig test (***) 1 Buiging | EN ISO 1876-1 |
| Emission test | |
| Upholstery | RAL-GZ 430 |
| Upholstery | DIN EN 13336 |
| Leather test according to guideline | TL 8330 |
| Leather test according to guideline | TL 8330-0001 |
| Leather test according to guideline | TL 8330-0003 |
| Leather test according to guideline | TL 8330-0006 |
| Leather test according to guideline | TL 8330-0007 |
| Leather test according to guideline | TL 8330-0009 |
| Leather test according to guideline | TL 8330-0010 |
| Leather test according to guideline | TL 8330-0016 |
| Leather test according to guideline | TL 8330-0018 |
| Leather test according to guideline | TL 8330-0013-A |
| Toyota | TSL 5101 |
| Porsch | PTL 5202 |
| Porsch | PN 780 |
| BMW | TL 8171302 |
| BMW | TL 9169300 |
| BMW | QV 51 033 |
| Mercedez Benz | DBL 5306 |
| Mercedez Benz | DBL 5310 |
| OPEL | GMW 3262 |
| OPEL | GMW 14122 |
| Audi / VW | VW TL 52064 |
| Audi / VW | VW TL 52650 |
| Audi / VW | VW 50103 |
| Audi / VW | VW 50104 |
| Audi / VW | VW 50180 |
| Leer stuur wiel | VDA 230-221 |
| Leer stuur wiel | AK LV 111 |
