The Abrasion Tester is a precision laboratory testing instrument designed to evaluate the surface abrasion resistance of paper, paperboard, printed cartons, labels, laminates, and coated packaging materials. It determines the ability of a material to withstand rubbing, scuffing, and wear that commonly occurs during printing, handling, transportation, and storage.
The QGI Abrasion Tester simulates real-life friction conditions by applying controlled rubbing action between the test specimen and a standard abrasive surface under a specified load. This process helps manufacturers assess the durability of printed surfaces, coatings, and packaging materials. The machine is equipped with a motor-driven abrasion mechanism and a digital or preset counter, enabling accurate monitoring of the number of abrasion cycles performed during testing.
Designed for reliable and repeatable testing performance, the QGI Abrasion Tester is widely used in paper mills, printing industries, packaging laboratories, and quality control departments to ensure that materials maintain their appearance, print quality, and structural integrity under repeated friction.
Technical Specifications
Model : QGI – AT Series
Test Type : Surface Abrasion / Rub Resistance Testing
Test Mechanism : Motorized reciprocating abrasion movement
Abrasion Stroke Length : Approx. 60 mm ± 2 mm
Test Load : Standard 2 lb (optional loads available)
Abrasion Head : Precision abrasion head with replaceable rubbing pad
Counter System : Digital preset counter for recording abrasion cycles
Test Speed : Approx. 40 – 60 cycles per minute
Specimen Mounting : Flat sample holding platform with secure clamping arrangement
Abrasion Surface : Standard abrasive paper or rubbing pad
Construction :
• Heavy-duty fabricated steel frame
• Precision machined moving components
• Anti-corrosion powder-coated finish
Drive System : Electric motor with crank mechanism
Control Panel :
Start / Stop controls
Digital cycle counter
Automatic stop after preset cycles
Power Supply : 220V / 50Hz / Single Phase
Machine Dimensions (Approx.) : 500 × 400 × 450 mm
Machine Weight (Approx.) : 35 – 50 kg
Key Features
Accurate abrasion and rub resistance testing
Motorized reciprocating rubbing mechanism
Digital counter for precise cycle monitoring
Adjustable load for different test requirements
Stable and vibration-free laboratory design
Suitable for paper, printed packaging, labels, and coated materials
Applicable Standards: TAPPI T476
The QGI Abrasion Tester provides reliable surface durability evaluation, helping manufacturers ensure the print stability, coating resistance, and long-term appearance of packaging and paper products under real handling and transportation conditions.
