Technical datasheet
Ecomass® Compound 720ZD91
Supplied byEcomass Technologies- Last Updated on May 20, 2025
Ecomass® Compound 720ZD91 by Ecomass Technologies is a grey colored, plateable, tungsten powder filled acrylonitrile butadiene styrene (ABS) grade. Possesses slight odor and is insoluble in water. Exhibits high specific gravity, good toughness and rigidity. Is a non-toxic lead substitute thermoplastic. Can be processed by injection molding. Ecomass® Compound 720ZD91 is recommended for weighting, balancing and radiation shielding applications. Complies with RoHS and meets with the requirements of ISO 9001:2008.
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Ecomass® Compound 720ZD91 properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Izod | 0.0 Visible After Login | Visible After Login | Visible After Login |
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Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Linear Mold Shrinkage | 0.0 Visible After Login | Visible After Login | Visible After Login |
Ecomass® Compound 720ZD91 Processing Guidelines
Injection Molding Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
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