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Ecomass® Compound 4703ZC87
- Chemical Family
- Polyurethanes (PU)Thermoplastic Polyurethanes (TPU)
Ecomass® compound 4703ZC87 is a stainless steel-filled thermoplastic polyurethane compound that is recommended to be used in weighting, balancing, radiation shielding and vibration dampening applications. This injection molding grade is known for its excellent toughness. Additionally, it functions as a nontoxic thermoplastic lead substitute.
Properties
- Physical Form
- Pellets
- Solid
Product families
Applications
Healthcare & Pharma — Medical
- Medical Devices & Assemblies
Product Families
Composite Materials — Polymers & Resins
- Thermoplastic Resins
Elastomers — Thermoplastic Elastomers
- Thermoplastic Urethanes (TPU)
Other characteristics
- Brand
- Ecomass
- Density
- 4500.0 - 4500.0 kg/m³
- Polymer Name
- Thermoplastic Polyurethane (unspecified)
- Fillers Included
- Stainless Steel Powder
- Processing Methods
- Injection Molding, Injection Molding
- Color
- Grey
- Opaque
- Markets
- Healthcare & Pharma
- Technology
- Composite Materials
- Elastomers
- Labeling Claims
- Non-Toxic
- Material Features
- Ambient Operating Temperature
- Good Toughness
- Lead Substitute
- Low Odor
- Non-Toxic
- Vibration Damping
- Chemical Inventories
- AICS (Australia)
- DSL (Canada)
- EINECS (EU)
- ENCS (Japan)
- IECSC (China)
- ISHL (Japan)
- KECI (Korea)
- PICCS (Phillipines)
- Certifications and Compliance
- RoHS Compliant
- Composites Processing Methods
- Injection Molding
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 3
1 row| Characteristic | Value | Method |
|---|---|---|
| Specific Gravity | 4.5 | ASTM D792 |
Table 2 of 3
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength | 1235.0 | psi | ASTM D638 |
| Tensile Modulus | 105000.0 | psi | ASTM D638 |
| Tensile Elongation (at break) | 100.0 | % | ASTM D638 |
| Flexural Modulus | 84000.0 | psi | ASTM D790 |
| Flexural Strength | 8300.0 | psi | ASTM D790 |
| Izod Impact Strength (Notched) | 6.7 | ft-lb/in | ASTM D256 |
Table 3 of 3
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Temperature Range | 400 - 430 | °F | — |
| Mold Temperature Range | 50 - 80 | °F | — |
| Mold Shrinkage Rate | 0.006 - 0.009 | in/in | ASTM D955 |
