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We offer the best product range of DUPONT IMPACT TESTER.
The Dupont Impact Tester is a standardized testing device used to determine the impact resistance and flexibility of coatings, paints, plastics, and other materials. It simulates the effect of a sudden impact or drop on a coated surface using a falling weight from a fixed height. Widely used in quality control and research laboratories, it ensures coatings can withstand real-world mechanical stress.
Key Features:
Test Method: Falling weight impact (vertical drop)
Drop Height: Adjustable (commonly up to 1000 mm)
Weights: Interchangeable impact weights (e.g., 0.5 kg to 2 kg)
Impact Head (Punch): Rounded tip (standard sizes available – e.g., 1/2", 5/8")
Anvil Support: Hardened steel base for accurate test results
Scale Markings: Graduated scale for precise height setting
Construction: Rigid frame with anti-corrosion coating
Operation: Manual or semi-automatic (depending on model)
Sample Size: Accommodates standard test panels
Repeatability: High repeatability and consistency in results
Standards Compliance: ASTM D2794, ISO 6272
Applications:
Evaluation of impact resistance of paint and powder coatings
Testing plastic films, laminates, and sheet materials
Adhesion and flexibility testing for automotive, appliance, and industrial coatings
R&D and QC in coating, paint, and polymer manufacturing industries