Standards

Chrysler LP-463DD-18-01 Scratch and Mar Resistance of Automotive Plastics

Chrysler PF-10938 Scratch and Mar - Resistance of Molded-In-Color Plastic Components

Ford BN 108-13 Resistance to Scratching

Ford BO 162-01 Resistance to Scratch and Mar

General Motors GMN 3943 Scratch and Mar Resistance of Plastics, Five Arm Test

General Motors GMW 14698 Scratch Resistance of Organic Coatings and Self- Adhesive Foils

Nissan M0159 Testing Method of the Scratch Resistance of Interior Polypropylene Resin Part

China: GB/T 2918. GB/T 6151. GB/T 8424.3

Europe: PV3952. BMW GS97034-2. BMW GS97034-9

North America: GMN 3943-2003. FLTM BN 108-13. STD1024-3113. GMW 14698-A, GMW 14688

Product Advantages

Universal Applicability: Designed for scratch resistance testing of automotive interior materials including plastics, rubber, leather, fabrics, coatings, and non-composite substrates.

Precision Engineering: Achieves linear motion accuracy via a high-precision servo motor and ball screw drive system, ensuring repeatable test results.

Modular Flexibility: Interchangeable tungsten carbide scraping tools and adjustable weight systems (0–100N load range) adapt to varying test protocols.

Durability: Corrosion-resistant aluminum and stainless steel construction withstands harsh laboratory environments.

User-Centric Design: Intuitive embedded system with bilingual (English/Chinese) touchscreen interface simplifies operation for global teams.

Product Features

Integrated Drive System:

Combines a robust drive motor, scraper assembly, and sample fixation unit for stable testing.

Scraper assembly includes a bracket-mounted tungsten carbide tool, precision weight support bar, and load adjustment mechanism.

Versatile Testing Capabilities:

Supports linear motion scratch testing under variable loads (10–200mm/s adjustable speed).

Compatible with smooth/textured materials, hard coatings, liquid metals, and soft substrates like carpets.

Advanced Control System:

Embedded system automates testing sequences via a 7-inch touchscreen.

Precision servo motor ensures ±0.1mm positioning accuracy.

Customizable Test Configurations:

Optional multi-finger scratch heads (1mm, 5mm, 10mm diameters) for standardized or custom testing.

Manual/automatic mode selection with real-time data logging.

Ergonomic Design:

Compact footprint (550mm × 400mm × 300mm) and lightweight build (28kg) for easy lab deployment.

Customizable dimensions and specifications available per client requirements.

Technical Parameters