A repeated compression residual strain test will be conducted on soft foamed materials such as polyurethane foam and latex foam using Method B (constant displacement method).
- This is a testing machine (repeated compression testing machine, polyurethane foam repeated compression testing machine, foam rubber repeated load compression testing machine) that conducts repeated compression residual strain tests on soft foamed materials such as polyurethane foam and latex foam using Method B (constant displacement method). - After measuring the thickness of the test specimen, it is placed between parallel plates and compressed to 50% of its original thickness at a rate of 60 times per minute, and this is repeated continuously for 80,000 cycles. - After that, the test specimen is removed and left for 30 minutes under specified conditions, and the thickness of the specimen is measured again. - The thickness reduction rate is calculated from the thickness before and after the test, which is then defined as the repeated compression residual strain. <Reference Standards> JIS-(K6382), K6400-4 【About Catalog Download】 Please request the catalog from the related links below or by contacting us. *For products that do not have a standalone catalog, please request the comprehensive catalog.
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■Number of pieces: 2 pieces ■Test specimen: Thickness of 20 mm or more, width and length of 50 mm or more ■Compression plate: 310 × 310 mm, vent hole diameter φ6 mm (pitch 20 mm) ■Compression distance: 10 to 100 mm (2-column independent variable) ■Compression speed: 60 to 180 rpm ■Counter: 6 digits (preset type) *Specifications are subject to change without notice.
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At Yasuda Seiki Manufacturing, we guarantee quality through test data and are making steady efforts to create testing machines that solve various issues in quality control. Many of these conform to global standards and meet the essential requirements of the borderless era. Please utilize the innovative physical property testing machines from "YASUDA SEIKI" for your company's quality control and research and development.
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