Standards:

Applications:

Scratches, plastic scraper three kinds of automotive industry common test methods into one.

It is suitable for a variety of automotive interior materials, such as plastic, rubber, leather, fabric, coating materials, non-coated materials and other composite materials, paints, inks, soft metals and other scratch resistance testing, Decorative products, plastics, rubber, leather and other fields of surface properties of a comprehensive test equipment. 

Product Information:

Multifunctional Scratch Resistant Tester is a professional testing instrument used to evaluate the scratch resistance, abrasion resistance, surface damage resistance, and anti-scratch performance of various materials. The instrument simulates scratching actions caused by sharp objects, friction materials, or external forces during daily use. Under specified load, speed, and stroke conditions, it performs tests to assess the degree of surface damage, including scratches, whitening, peeling, or other defects.

Standards:

PV 3952 Plastic interior parts scratch resistance test

Ford BN 108-03.13 Scratch resistance test

BMW 0180. PA-P 028 Scratch resistance test (Cross-cut  method)

BMW GS 97034-9. PA 0015 Scratch resistance test

DAF KEUR 00824-401 Scratch resistance test (Cross-cut method)

DAF KEUR 00824-402 Scratch resistance test

GME 60401 Scratch resistance test (Cross-cut  method)

GM 14829 Scratch resistance test (Cross-cut  method)

Jaguar-Landrover TPJLR.52.004 Scratch resistance test

GM N 3943 Scratch resistance and scratches for plastics - Five fingers test

LP 463DD-18-01 Scratch resistance and scratches for plastics - Five fingers test

GMW 14130.14688 Scratch resistance test

8350Z-SDA-9000 Scratch resistance test

NES M M0159 Polypropylene interior parts scratch resistance test

Technical Parameters:

Items	Parameters
Test partition	Finger / plastic finger scratch test
Stroke range	10-200mm
Speed range	10-200mm/s
Speed buffer	10±1mm
Scratch pressure	2N，3N，5N，7N，8N，10N，12N，15N，20N (Optional)
100 cross-cut scratches moving distance	0.5mm-2mm(Below 2mm should be equipped with a special scratch)
Scratch head material	Stainless steel; tungsten carbide (optional)
Scratch head diameter	0.5mm、0.75mm、1mm（Erichsen318）、3mm、5mm、7mm
Plastic finger (optional)	Poly (PMMA); diameter 16 mm, thickness 1 mm, edge radius 0.5 mm, hardness shore D85.