ASTM D 3574 Foam Sponge Compression Hardness & Tensile Tester/ IFD Test/ CLD Test

Product Information

Mainly applicable to soft foam polymerization and materials such as: sponge, foam isobaric hardness in the national standard requirements of the A method, B method, C method and other test conditions for standard size sponge, foam and other samples for standard testing, determination of sponge, foam and other materials hardness test. By changing different test fixtures, it can be used to test the tensile strength, elongation at break and tearing property of soft sponge foam polymer materials

Test Standard

ASTM D 3574 , ISO 1798 , ISO 2439

Technical parameters

Feature

01, automatic shutdown: after the sample is damaged, the moving beam automatically stops moving (or automatically returns to the initial position,

02, automatic shift: according to the size of the test force automatically switch to the appropriate range to ensure the accuracy of the measurement data

03, condition module: test conditions and sample raw data can be established in the form of their own standard module storage; Convenient for users to call and view, save the test time

04, automatic transmission: the displacement speed or loading speed of the test process can be automatically completed according to the pre-prepared and set program or can be manually changed

05, automatic process system: according to the test requirements, users can easily establish their own test template (method, easy to call twice, can realize the test loading speed, stress, strain closed-loop test control

06, automatic saving: at the end of the test, the test data and curves are automatically saved by the computer to eliminate data loss caused by forgetting to save the disk

07, test process: test process and measurement, display, analysis, etc. are completed by microcomputer

08, batch test: for the same parameters of the sample, a batch of tests can be completed in sequence after setting

09, test software: Chinese Windows user interface, easy to operate

10, display mode: data and curve dynamic display with the test process

11, curve traversal: After the completion of the test, the curve can be amplified and analyzed, and the data corresponding to each point on the test curve can be found with the mouse

12. Test report: It can be edited and printed according to user requirements

13, limit protection: with program-controlled and mechanical two-level limit protection

14, overload protection: when the load exceeds the rated value 3 ~ 5%, automatic stop

15, the report shows: automatic and manual two modes to obtain a variety of test results, automatically form a report, so that the data analysis process becomes simple and convenient for users

16, add test method: The user can follow the test requirements, add test method