Xenopren® PP-GF-20
- Chemical Family
- PolyolefinsPolypropylenes (PP)
Xenopren® PP-GF-20 is a polypropylene homopolymer filled to 20% with talc. This material contains a mineral filler, which substantially modifies certain properties of basic polymer and, in particular, increases its flexural moduls of elasticity, dimensional stability and thermal resistance. This filled grade is recommended for injection-molded manufactured items, and especially for the automotives. Products, made of talc modified polypropylene are also used in electrical engineering and electric houshold items. Processing of Xenopren® PP-TD-20 requires injection molding machines with pressure of injection 80-100MPa. Recommended cylinder temperature should be about 2350C and mold temperature 700C. The average molding shrinkage of this material is 1,5%.
Product families
Applications
- Consumer Goods — Appliances & Electronics; Electrical & Electronics — Other Electrical & Electronics Applications
- Other Automotive Applications
Product Families
- Polyolefins
Other characteristics
- Brand
- Xenopren
- Polymer Name
- Polypropylene Homopolymer (HPP)
- Melt Flow Index
- 7.0 - 11.0 g/10 min
- Fillers Included
- Mineral, Talc
- Mineral
- Talc
- Processing Methods
- Injection Molding
- Markets
- Automotive & Transportation
- Consumer Goods
- Electrical & Electronics
- Flame Rating
- UL 94 HB
- Technology
- Plastics
- Material Features
- Dimensional Stability
- Good Flexural Modulus
- Heat Resistance
- Certifications and Compliance
- UL 94
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 1
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile stress at yield | 25 | MPa | PN-81/C-89034 ISO 527 |
| Elongation at yield | 7 | % | PN-81/C-89034 ISO 527 |
| Elongation at break | 25 | % | PN-81/C-89034 ISO 527 |
| Izod notched impact strenght (230 °C) | 3 | kJ/m2 | PN-85/C-89050 ISO 180 |
| Melt flow rate | 7 - 11 | g/10min | PN-93/C-89069 ISO 1133 |
| Determination of ash | 20 ± 2 | % | PN-93/C-89439 IS0 3451 |
| Flammability | HB | — | UL 94 |
