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Ecomass® Compound 4703ZD92
- Chemical Family
- Polyurethanes (PU)Thermoplastic Polyurethanes (TPU)
Ecomass® Compound 4703ZD92 is a high-specific-gravity, tungsten powder-filled polyurethane (TPU) compound. The processing method for this compound is injection molding. Ecomass® Compound 4703ZD92 is a nontoxic alternative to lead (Pb) used for weighting, balancing, and radiation shielding applications. The product form is pellets.
Properties
- Physical Form
- Pellets
- Solid
Product families
Applications
Applications
- Consumer Goods — Sports & Recreation
Healthcare & Pharma — Medical
- Medical Devices & Assemblies
Electrical & Electronics — Parts & Components
- Housings & Enclosures
Product Families
Composite Materials — Polymers & Resins
- Thermoplastic Resins
Elastomers — Thermoplastic Elastomers
- Thermoplastic Urethanes (TPU)
Other characteristics
- Brand
- Ecomass
- Density
- 9000.0 - 9000.0 kg/m³
- Polymer Name
- Thermoplastic Polyurethane (unspecified)
- Fillers Included
- Tungsten
- Processing Methods
- Injection Molding, Injection Molding
- Markets
- Consumer Goods
- Electrical & Electronics
- Healthcare & Pharma
- Technology
- Composite Materials
- Elastomers
- Labeling Claims
- Non-Toxic
- Material Features
- Ambient Operating Temperature
- Heavy Plastic
- High Density
- High Specific Gravity
- Lead Substitute
- Low Odor
- Non-Toxic
- Chemical Inventories
- AICS (Australia)
- DSL (Canada)
- EINECS (EU)
- ENCS (Japan)
- IECSC (China)
- KECI (Korea)
- PICCS (Phillipines)
- TSCA (USA)
- Certifications and Compliance
- RoHS Compliant
- Composites Processing Methods
- Injection Molding
- Plastics and Elastomers End Uses
- Casino Chips
- Frangible Projectiles
- Golf Club Weights
- Hub Odometer
- Inertia Discs
- Instrument Housing
- Manual Transmission Shifter Cartridge
- Medical Devices
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 3
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 9 | g/cc | ASTM D792 |
Table 2 of 3
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength | 19 | MPa | ASTM D638 |
| Tensile Modulus | 662 | MPa | ASTM D638 |
| Tensile Elongation at Break | 20 | % | ASTM D638 |
| Flexural Modulus | 772 | MPa | ASTM D790 |
| Flexural Strength | 25 | MPa | ASTM D790 |
| Izod Impact Strength, Notched | 374 | J/m | ASTM D256 |
Table 3 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Temperature Range | 205 - 220 | °C | — |
| Mold Temperature Range | 10 - 25 | °C | — |
| Mold Shrinkage Rate | 0.3 - 0.5 | % | ASTM D955 |
| Pre-Drying Conditions (at 85°C) | 2 | hrs | Do not over-dry |
