Alcohol Abrasion Testing Machine
This alcohol abrasion tester evaluates wear resistance of non-conductive coatings using rubber erasers or alcohol-soaked fabric. Key features include mirror-finished stainless steel construction, stepless adjustable speed (0-60 cycles/min), programmable count settings (0-99,999,999 cycles), and customizable stroke length (10-50mm). The machine accommodates various weights (10-500g) and comes with 12 test rods plus specialized alcohol rubbing heads. Ideal for quality control in coating durability verification across multiple industries.
Product Details
Technical Overview
The Alcohol Abrasion Testing Machine is a precision instrument designed for assessing the wear resistance of non-conductive coating layers through standardized rubbing tests. Utilizing either rubber erasers or alcohol-impregnated fabrics as abrasion media, the equipment simulates real-world wearing conditions to evaluate material durability.
Key Specifications
Construction: Mirror-finished stainless steel housing ensuring corrosion resistance and longevity
Testing Speed: Adjustable 0-60 cycles per minute with stepless regulation
Cycle Counting: Programmable up to 99,999,999 cycles for extended testing capabilities
Abrasion Stroke: Adjustable between 10-50mm to accommodate different sample sizes
Vertical Adjustment: Test rod height customizable for various material thicknesses
Dimensions: Compact 63×45×37cm×W×H) footprint for bench-top operation
Standard Configuration
The machine includes 12 test rods (75g ±1g each), 2 specialized alcohol rubbing heads, and a complete weight set comprising 500g, 200g, 100g, 50g, 20g, and 10g weights (two pieces each). This comprehensive accessory package enables immediate operation for various testing scenarios without additional components.
Operational Features
The tester incorporates advanced motion control systems allowing precise speed adjustment and stroke length customization. The digital counter ensures accurate cycle recording, while the adjustable test rod mechanism accommodates samples of different dimensions. The weighted test rods maintain consistent pressure during abrasion cycles, critical for reproducible results.
Application Scope
Particularly suitable for quality verification in electronics (circuit board coatings), automotive (interior surface treatments), and consumer goods (painted surfaces). The alcohol rubbing mode specifically tests coating resistance to chemical solvents, while the eraser mode evaluates mechanical wear characteristics.
Compliance and Precision
Manufactured according to industrial standards, the machine ensures reliable performance for both research and production quality control. The mirror-finished stainless steel construction not only enhances durability but also facilitates cleaning between tests to prevent cross-contamination.
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