ISO 4662 Rubber Rebound Resilience Tester Pendulum Impact Elasticity Testing Machine for Rubber CF8384

ISO 4662 Rubber Rebound Resilience Tester CF8384

The CF8384 Rubber Rebound Resilience Tester measures the rebound resilience of vulcanized rubber and thermoplastic elastomers using the pendulum impact method per ISO 4662 and ASTM D1054. This parameter is critical for evaluating the dynamic elastic properties of rubber compounds used in tires, engine mounts, vibration isolators, and seals.

Key Features

• ISO 4662 & ASTM D1054 Compliant: Standard pendulum rebound method with specified impact energy for reproducible results.
• Precision Pendulum Mechanism: Low-friction bearing suspension with calibrated hammer ensures consistent impact energy of 0.5J ±0.05J.
• Digital Rebound Display: High-resolution encoder directly reads rebound height as a percentage with 0.1% resolution.
• Temperature-Controlled Chamber: Integrated heating chamber (ambient to 100°C) for testing resilience at specified temperatures.

Technical Specifications

Compliance Standards

ISO 4662, ASTM D1054, GB/T 1681

Standard Accessories

• Main test unit with pendulum
• Specimen cutting die (28mm)
• Temperature control module
• Calibration certificate and manual

Quality Assurance

12-month warranty with lifetime remote technical support.