Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Fillers Included
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Special Features
- Excellent scratch resistance
- High dimensional stability
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
Daplen EE011AIC is designed for automotive interior parts requiring light weight applications.
- Low Voc Processing Techniques
To avoid residual humidity from transport or storage, the material should be pre-dried approximately 2h at 80°C.
Following parameters should be used as guidelines:
Holding pressure 50% – 70% of the injection pressure
Injection speed Low to medium
Mold temperature 30 - 50 °C
Injection mass temperature 220 - 260°C
Screw speed Slow to medium- Injection machine barrel must be cleaned carefully during startup to remove possible degraded remains and impurities.
- Shot size is suggested to be kept at 30-70% of machine shot capacity to avoid long material residence time.
- Lower shear rate of plastic material is recommended to achieve lower VOC and odor. Injection speed is recommended to be kept at lower level if part filling is not an issue. Bigger gate size is recommended and try not to use small pin point gate and banana gate.
- Upon successful filling without appearance defect, low barrel temperature is preferred to achieve lower VOC.
- Avoid using mold release or lubricant agent during molding process, which will possibly generate undesirable volatiles and odor.
Properties
- Physical Properties
- Mechanical Properties
Value | Units | Test Method / Conditions | |
Density | 940 | kg/m3 | ISO 1183 |
Melt Flow Rate (230 °C/2.16 Kg) | 12 | g/10min | ISO 1133 |
Flexural Modulus (2 Mm/Min) | 1400 | MPa | ISO 178 |
Charpy Impact Strength, Notched (23 °C) | 15 | kJ/m² | ISO 179/1eA |
Fogging Gravimetric (100℃,16H) | max. 2.0 | mg | DIN 75201 |
Emissions | max. 50 | μgC/g | VDA 277 |
Mould Average Shrinkage* | 0.9 - 1.2 | % | Borouge Method |
Value | Units | Test Method / Conditions | |
Tensile Stress (Yield, 50 Mm/Min) | 23 | MPa | ISO 527-2 |
Regulatory & Compliance
- Recycling
The product is suitable for recycling using modern methods of shredding and cleaning. In-house production waste should be kept clean to facilitate direct recycling.
Safety & Health
- Safety
Daplen EE011AIC is not classified as dangerous.
Storage & Handling
- Storage
Daplen EE011AIC should be stored in dry conditions at temperatures below 50°C and protected from UV-light. Improper storage can initiate degradation which results in odor generation and color changes and can have negative effects on the physical properties of this product.