Knowde Enhanced TDS
Identification & Functionality
- Additives Included
- Fillers Included
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
Applications & Uses
- Markets
- Applications
- Cure Method
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
- Optimized for use primarily in the thermoset injection molding process.
- Particularly well suited for electrical components such as sockets, lamp holders, and domestic circuit breakers.
Properties
- Chemical Resistance
- Mechanical Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Flexural Strength | min. 150 | MPa | ISO 178 |
| Tensile Strength | min. 55 | MPa | ISO 527 |
| Impact Strength | min. 12 | KJ/m² | ISO 179/1 eU |
| Notched Impact Strenght | min. 1.6 | KJ/m² | ISO 179/1 eA |
| Value | Units | Test Method / Conditions | |
| Shrinkage | 0.8 - 1.0 | % | ISO 2577 |
| Post Shrinkage | 0.8 - 1.1 | % | ISO 2577 |
| Density | 1.5 | g/cm³ | ISO 1183 |
| Water Absorption | max. 200 | mg | ISO 62 |
| HDT (1.8 MPa) | min. 130 | °C | ISO 75 |
| HDT (8.0 MPa) | min. 90 | °C | ISO 75 |
| Glow Bar (960°C, 180 sec.) | Passes | Rating | IEC 707 |
| Flammability | V-0 | Class | UL 94 |
| Oxygen Index | min. 30 | % | ASTM D2863 |
| Surface Resistance | min. 11 | logΩ | IEC 93 |
| Volume Resistivity | min. 11 | logΩ.cm | IEC 93 |
| Dielectric Constant | 5 | — | DIN 53483 |
| Proof Tracking Index | min. 600 | V | IEC 112 |
| Barrel Inlet Temperature | 70 - 85 | °C | IEC 112 |
| Barrel Nozzle Temperature | 95 - 115 | °C | IEC 112 |
| Mold Temperature | 145 - 160 | °C | IEC 112 |
| Hydraulic Injection Pressure | 50 - 170 | bar | IEC 112 |
| Specific Injection Pressure | 700 - 1500 | bar | IEC 112 |
| Specific Holding Pressure | 300 - 800 | bar | IEC 112 |
| Hydraulic Backpressure | 7 - 11 | bar | IEC 112 |
| Specific Backpressure | 100 - 140 | bar | IEC 112 |
| Injection Speed | 100 - 200 | cm³/s | IEC 112 |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Technical Details
Recycling :
Products made from Urochem 136 dry granulated grades can be recycled. Either the product can be ground into a fine powder which is then mixed with virgin injection material just before injection molding or the product is ground into a size suitable for plastic blast media.
Environment :
Most components of our urea-formaldehyde compounds are derived from renewable natural resources. On decomposition, products made from urea- formaldehyde compounds end up as natural harmless chemicals like water, nitrogen and carbon dioxide. Urochem 136 grades are in full compliance to RoHS. Moreover, as potentially carcinogenic flame retardants are not required, the risk to health is reduced. Therefore the Urochem 136 thermoset is the right choice for customers who are working with environmental management systems and sustainable development.
Packaging & Availability
- Packaging and storage
- Available in bags, octabins, gaylords or big-bags.
- Store product in cool and dry indoor space.
- Storage below 20°C will provide a shelf life of least 12 months.