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Elastocon® STK40B
Elastocon® STK40B is a black thermoplastic elastomer that has been developed for applications that require ultra soft rubber-like properties and a good surface finish. Elastocon® STK40B is well suited for consumer goods and industrial applications requiring non-slip/soft dry-touch ergonomics, sound and vibration dampening, improved impact resistance, and U.V. stability. Elastocon® STK40B can be overmolded to PC, ABS, PC/ABS, Acrylic, PS, copolyester, various grades of polyamide, and more.Elastocon® STK40B is supplied as ready to use pellets in 50 lb. bag quantities.
Properties
- Physical Form
- Pellets
- Solid
Product families
Applications
Applications
- Consumer Goods — Other Consumer Goods Applications
Industrial — Chemical & Industrial Manufacturing
- Equipment & Parts
- Other Industrial Applications
Healthcare & Pharma — Medical
- Medical Devices & Assemblies
- Other Medical Applications
- Surgical Instruments & Trays
- Tubing & Fluids Handling
Product Families
Elastomers — Thermoplastic Elastomers
- Other Thermoplastic Elastomers
Other characteristics
- Brand
- Elastocon
- Density
- 1130.0 - 1130.0 kg/m³
- End Uses
Consumer Applications, Industrial Applications, Medical Devices, Medical/Healthcare Applications, Surgical Instruments, Tubing
- Polymer Name
- Thermoplastic Elastomer (unspecified)
- Processing Methods
- Blow Molding, Extrusion, Injection Molding
- Color
- Black
- Markets
- Consumer Goods
- Healthcare & Pharma
- Industrial
- Technology
- Elastomers
- Incompatible With
- flexible PVC
- Additives Included
- Anti-Slip Agent
- Material Features
- Good Surface Finish
- Impact Resistance
- Low Slip
- Soft
- Sound Damping
- UV Resistant
- Vibration Damping
- Country Availability
- Canada
- USA
- Certifications and Compliance
- RoHS Compliant
- Plastics and Elastomers End Uses
- Consumer Applications
- Industrial Applications
- Medical Devices
- Medical/Healthcare Applications
- Surgical Instruments
- Tubing
- Plastics and Elastomers Processing Methods
- Blow Molding
- Extrusion
- Injection Molding
Technical data
Table 1 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength | 2.96 (429) | MPa (psi) | ASTM D412 |
| Modulus (100% Elongation) | 1.38 | MPa | ASTM D412 |
| Hardness | 40 | Shore A | ASTM D2240 |
| Elongation | 338 | % | ASTM D412 |
Table 2 of 3
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1.13 | g/cm3 | ISO 1183/A |
Table 3 of 3
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Front Temperature | 216 - 266 | °C |
| Mold Temperature | 27 - 49 | °C |
| Nozzle Temperature | 227 - 277 | °C |
| Rear Temperature | 210 - 216 | °C |
| Injection Rate | 25 - 127 | mm/sec |
| Back Pressure | 0.52 - 1.21 | MPa |
