The machine design according to GB/T 6670-2008,correspond with ASTM D 3574 and ISO 8307,also Japan SES E3296 test standard.It through specifydiameter and mass ball fall on the foam specimen from certa ...
The Foam Resilience Tester is a precision instrument designed to measure the resilience of foam materials, adhering to stringent international standards such as GB/T 6670-2008, ASTM D 3574, ISO 8307, and the Japanese SES E3296 test standard .
This advanced device operates by dropping a specified diameter and mass ball from a predetermined height onto a foam specimen . The resilience of the foam is then quantified by calculating the spring rate, which is the percentage ratio between the maximum drop height and the rebound height .
The tester is controlled by a microprocessor, ensuring accurate and consistent testing results . It features an LCD display for clear and easy data visualization . This technology not only streamlines the testing process but also enhances the reliability of the data, making it an indispensable tool for quality control in the foam industry .
ASTM D 3574, ISO 8307
Drop height | 500±0.5%mm |
Drop ball | Diameter:￠16±0.05 mm, mass 16.8g ± 1.5 g |
Accuracy | <1.5% |
Display | LCD Touch Screen interface |
Sensor | Optical fiber sensor |
Test result | Rebound height, rebound rate and average rebound rate after 5 test times |
Sample size (L×W×H) | 100 mm×100mm× 50mm |
Machine dimension (L×W×H) | 575×305×630mm |
Test results | Output by built-in printer |
Power | 0.1KW |
