40699261 0 EPU 40 TDS.pdf
EPU 40
EPU 40 is a high performance polyurethane elastomer that is a good choice for applications where high elasticity and tear resistance are needed.
| Tensile PropertiesASTM D412, Die-C Shape, 500 mm/min | Metric | U.S. |
|---|---|---|
| Ultimate Tensile Strength | 7.7MPa | 1100 psi |
| Elongation at Break | >250% | |
| Stress at 50% Elongation | 1.9MPa | 280psi |
| Stress at 100% Elongation | 3.0MPa | 440psi |
| Stress at 200% Elongation | 5.5MPa | 800psi |
| Mechanical Properties | Metric | U.S. |
| Tear Strength, ASTM D624, Die-C(die cut) | 23kN/m | 130lbfr/in |
| Compression Set, 23℃, 72hrs, ASTM D395-B | 23% | |
| Bayshore Rebound Resilience, ASTM D2632 | 29% | |
| Thermal Properties | Metric | U.S. |
| Tg(DMA,tan(d))，ASTM D4065 | 8℃ | 46℉ |
| Dielectric PropertiesASTM D150,1MHz | Metric | |
| Dissipation Factor | 0.031 | |
| Dielectric Constant | 3.9 | |
| General Properties | Metric | |
| Hardness, Shore A, ASTM D2240 | 68(instant),64(5sec) | |
| Density, ASTM D792 | 1.025 g/cm3 | |
| Density(liquid resin) | 1.00 g/cm3 | |
| Relative Abrasion Volume Loss,ISO 4649A | 170mm3 |
The information in this document includes typical values from printing various parts and is intended for reference and comparison purposes only. This information should not be used for testing, design specification or quality control purposes. End-use material performance can be impacted by, but not limited to, design, processing, operating and end-use conditions, test conditions, color, etc. Actual values will vary with build conditions. In addition, product specifications are subject to change without notice.
This information and Carbon’s technical advice are given to you in good faith but without warranty. The application, use and processing of these and other Carbon products by you are beyond Carbon’s control and, therefore, entirely your own responsibility. Carbon products are only to be used by you subject to the terms of the written agreement by and between you and Carbon.
You are responsible for determining that the Carbon material is safe, lawful, and technically suitable for the intended application, as well as for identifying the proper disposal (or recycling) method consistent with applicable environmental laws and regulations. CARBON MAKES NO WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR USE, OR NON-INFRINGEMENT. Further, it is expressly understood and agreed that you assume and hereby expressly release Carbon from all liability, in tort, contract or otherwise, incurred in connection with the use of Carbon products, technical assistance and information. Any statement or recommendation not contained herein is unauthorized and shall not bind Carbon. Nothing herein shall be construed as a recommendation to use any product in conflict with any claim of any patent relative to any material or its use. No license is implied or in fact granted under the claims of any patent.