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Rubber Rebound Resilience Tester
BACK
Standards:
Applications:
Product Information:
The Rubber Rebound Resilience Tester is mainly used to determine the rebound resilience of rubber, elastomers, and foam materials. It is suitable for evaluating the elastic recovery performance of materials by measuring their ability to return energy after rapid deformation.
Principle
Rebound resilience refers to the ratio of the output energy to the input energy when a deformed specimen rapidly and sufficiently recovers after impact. The higher the rebound value, the better the material's elastic recovery performance.
Standards
This tester complies with the requirements of the following standards:
(1) DIN 53512:2000 — Testing of rubber; determination of rebound resilience
(2) DIN 53573 — Testing of foam materials
(3) GB/T 1681 — Determination of rebound resilience of vulcanized rubber
(4) Adidas CE-12 — Rubber and foam material testing standard
Technical Parameters
|
Item |
Specification |
|
Impact Energy |
0.5 J, 0.2 J |
|
Indication Range |
0~100% |
|
Minimum Scale Resolution |
1% |
|
Pendulum Length |
200 mm |
|
Drop Angle |
90° |
|
Impact Velocity |
1.40~2.04 m/sec |
|
Adjustable Specimen Thickness |
0~60 mm |
|
Moving Shaft Scale Resolution |
1 mm |
|
Elastic Material Testing Device |
Impact Energy: 0.5 J; Ball Diameter: 15 mm |
|
Foam Material Testing Device |
Impact Energy: 0.2 J |
|
Foam Testing Shape A |
Ball Diameter: 30 mm |
|
Foam Testing Shape B |
Cylinder Diameter: 40 mm; Round End Radius: 40 mm |
|
Dimensions (Approx.) |
62 cm × 12 cm × 33 cm |
|
Weight (Approx.) |
38 kg |
Features
Equipped with dedicated fixtures for both elastic rubber materials and foam materials, enabling testing of different material types.
Uses an arc-shaped scale display with 100 divisions, providing higher reading accuracy compared with traditional vertical scales.
Displays the maximum rebound value automatically, with manual pointer reset after each test.
Adjustable specimen clamping thickness accommodates samples with different thicknesses.
Simple mechanical structure ensures stable operation and easy maintenance.
Accessories
Impact Heads × 3 pcs
