RALUPOL® UP 804
- Chemical Family
- Polyesters
RALUPOL® UP 804 molding compounds are characterized by excellent dimensional stability with very low processing and post-shrinkage. Due to their high rigidity and excellent heat resistance, RALUPOL® products withstand short-term heat loads. They have excellent electrical insulation and dielectric properties, which are retained even with long-term use at high temperatures. The reason for this is high tracking resistance (CTI> 600 V), arc resistance, glow wire test (GWFI 960 ° C) and a high electrical RTI (relative temperature index) of 170 ° C according to UL 746 (IEC 60216 / T1).
Properties
- Physical Form
- Granules
- Solid
Product families
Applications
- Consumer Goods — Appliances & Electronics
- Consumer Electronics
- Other Parts & Components
Product Families
- Polyesters
Other characteristics
- Brand
- RALUPOL
- Density
- 1000.0 - 2100.0 kg/m³
- End Uses
- Appliances, Electrical Components
- Polymer Name
- Thermoset Polyester
- Processing Methods
- Compression Molding, Injection Molding
- Markets
- Consumer Goods
- Electrical & Electronics
- Supply Form
- Low dust granulate in moisture resistant bags
- Flame Rating
- UL 94 V0
- Technology
- Plastics
- Packaging Type
- Bags
- Fillers Included
- Glass Fiber
- Material Features
- Excellent Mechanical Strength
- Good Electrical Properties
- Low Shrinkage
- Very Good Heat Resistance
- Product Characteristic
Glass-fiber reinforced Polyester molding compound Low mold shrinkage and post-shrinkage, good electrical values, good heat resistance, good mechanical strength Primary application(s): molded parts in electrical engineering This product meets the allowed upper limits for heavy metals and PCAs and also conforms to the requirements of the EU directives 2002/95 (RoHS), 2002/96 (WEEE) and 2006/122 (PFOS) Identification according to ISO 14530-3:UP (GF10 + MD65) - (GF20 + MD55)DIN 7708: UP 804
- Certifications and Compliance
PFOS - 2006/122/EC; RoHS Compliant; UL 94; Waste Electrical & Electronic Equipment Directive (WEEE)
- Plastics and Elastomers End Uses
- Appliances
- Electrical Components
- Plastics and Elastomers Functions
- Resin
- Handling Conditions
Keep cool and dry.Minimum shelf life at 20 ± 5 °C:6 months after date of delivery
- Plastics and Elastomers Processing Methods
- Compression Molding
- Injection Molding
Technical data
Table 1 of 4
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compressive strength | 150 - 200 | MPa | ISO 604 |
| E-Modulus (flexural test) | 8 - 12 | GPa | ISO 178 |
| E-Modulus (tensile test) | 6 - 9 | GPa | ISO 527 |
| Flexural strength | 100 - 120 | MPa | ISO 178 |
| Impact strength (Charpy) | 8 - 11 | kJ/m² | ISO 179 / 1eU |
| Impact strength (Charpy), notched | 3,0 - 4,0 | kJ/m² | ISO 179 / 1eA |
| Tensile strength | 40 - 70 | MPa | ISO 527 |
Table 2 of 4
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Coeff. of linear thermal expansion (longitudinal,50-100°C) | 10 - 20 | 10-6 / K | ISO 11359-2 |
| Maximum application temperature (20 000 h) | 180 | °C | IEC 60216/T1 |
| Flammability | V-0 / 3,0 | Stufe/mm | UL 94 |
| Thermal conductivity | 0,9 - 1,1 | W / m * K | ASTM E 1461 |
| Glow wire flammability test / GWFI | 960 / 1 | — | IEC60695-2-12 |
| Glow wire ignitability test / GWIT | 930 / 1 | — | IEC60695 2-13 |
| Heat deflection temp. HDT A - 1,80 MPa | min. 175 | °C | ISO 75 |
| Heat deflection temp. HDT C - 8,00 MPa | 125 - 150 | °C | ISO 75 |
| Maximum application temperature (<50 h) | 210 | °C | IEC 60216/T1 |
Table 3 of 4
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Moulding shrinkage (longitudinal) | 0,2 - 0,5 | % | ISO 2577 |
| Moulding shrinkage (longitudinal) | 0,2 - 0,5 | % | ISO 2577 |
| Post shrinkage (168 h / 110 °C) | max. 0,1 | % | ISO 2577 |
| Post shrinkage (168 h / 110 °C) | max. 0,1 | % | ISO 2577 |
| Specific gravity | 1.90 - 2.10 | g/cm³ | ISO 1183 |
| Water absorption (24 h / 23 °C) | max. 35 / max. 0,5 | mg / % | ISO 62 |
| Apparent Density | 0.75 - 1.00 | g/cm³ | ISO 60 |
Table 4 of 4
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Dissipation factor (100 Hz/1 MHz) | 0,01-0,03 / 0,01-0,03 | — | IEC 60250 |
| Relative permittivity (100 Hz/1 MHz) | 5 - 6 / 4 - 5 | — | IEC 60250 |
| Surface resistance | 10^12 - 10^13 | Ω | IEC 60093 |
| Tracking resistance (CTI) | 600 | V | IEC 60112 |
| Volume resistivity | 10^13 - 10^14 | Ω cm | IEC 60093 |
| Arc resistance | 4 | Stufe | ASTM D 495 |
| Dielectric strength | 25 - 35 | kV / mm | IEC 60243-1 |
