STAR offers you polypropylene (PP) semi-finished products in the form of sheets and round rods as well as machine finished parts in all materials offered.
Polypropylene Special (various PP special types)
Semi-finished products such as sheets, round rods and finished parts made of special polypropylene (PP)
Polypropylene (abbreviation : PP, PPH, PPC, PPCopo, PPs, PPel, PPast and others) is a very easy to process engineering plastic (thermoplastic) and with 0.91 g/cm³ has the lowest weight of all engineering plastics and that alone offers an interesting price basis. The moisture absorption of standard polypropylene is 0.0%, the modulus of elasticity is relatively low at 1,400 N/mm². However, due to its high resistance to alkalis and acids and simple plastic processing (cutting, milling, turning, water jet cutting, welding), the material is a very popular material in tank construction, plant engineering and ventilation construction, but it is also widely used in other applications.
We offer pressed sheets of polypropylene with thicknesses up to 280 mm without voids and with low stress, due to the production process, as well as blanks and molded parts / technical plastic parts (milled parts, turned parts) made of polypropylene sheets or rods. In contrast to extrusion sheets, pressed sheets are less stressed and more suitable for machining, but have a price disadvantage compared to extrusion sheets due to the more complex production process.
PP special types: The materials - technical properties
There are many different types of polypropylene, such as the most common distinction between PPH (polypropylene homopolymer) and PP Copo (polypropylene copolymer) and its sub-types, the main difference between which is resistance to cold. While PPH should only be used down to 0°C, PP Copo can also be used down to – 40°C in some cases. The greater the copolymer content and depending on how these chemical chains are designed, the greater the material property deviations from PPH. In addition, there are then already very common materials such as
| Polypropylene flame retardant or PP FL, PPs | this material resists open flame for a certain period of time and thus, when used in house and ventilation construction, offers people a certain amount of time to leave the building in the event of a fire before the material then also burns with the development of smoke. This material is almost a standard in the market. |
| Polypropylene antistatic or PP ast | Polypropylene antistatic |
| Polypropylene electrically conductive or PP el | Polypropylene electrically conductive equipped |
| Polypropylen mit Glasfasern oder auch PP GF | Polypropylene with embedded glass fibers |
| Polypropylene according to your request | Ask us and give us your requirement for the polypropylene. With a minimum quantity of 2,000 – 3,000 kg, we will be happy to look after your special type and try to find a solution. |
Do you want more information about PP special?
Please send us your questions in the form and we will get back to you.
Colors
- White
- Gray
Sizes extruded sheets ( material thickness 3 – 20 mm )
| 2000 x 1000 mm | 3000 x 1500 mm |
We will gladly cut your desired format from one of our standard formats!
( Not all intermediate sizes occupied! Special dimensions / thicknesses are possible from minimum
quantities of 5 t )
Formats pressed plates ( material thickness 10 – 100 mm )
| 2000 x 1000 mm | 3000 x 1500 mm
3000 x 2000 mm |
4000 x 2000 mm
|
We will gladly cut your desired format from one of our standard formats!
If you have any questions, please contact us by phone or e-mail.
Colors
- Black
- Desired color with minimum quantity of 5t
Sizes extruded sheets ( material thickness 1 – 30 mm )
|
2000 x 1000 mm
|
3000 x 1500 mm | 4000 x 2000 mm |
We will gladly cut your desired format from one of our standard formats!
( Not all intermediate sizes available! Special dimensions / thicknesses are possible from minimum
quantities of 5 t )
If you have any questions, please contact us by phone or e-mail.
Colors
- Black
- Desired color with minimum quantity of 5t
Sizes extruded sheets ( material thickness 1 – 30 mm )
|
2000 x 1000 mm
|
3000 x 1500 mm | 4000 x 2000 mm |
We will gladly cut your desired format from one of our standard formats!
(Not all intermediate sizes available! Special dimensions / thicknesses are possible from minimum
quantities of 5 t)
If you have any questions, please contact us by phone or e-mail.
Colors
- Black
Sizes extruded sheets ( material thickness 1 – 30 mm )
| 2000 x 1000 mm | 3000 x 1500 mm |
4000 x 2000 mm
|
We will gladly cut your desired format from one of our standard formats!
( Not all intermediate sizes available! Special dimensions / thicknesses are possible from minimum
quantities of 5 t )
Formats pressed plates ( material thickness 8 – 140 mm )
| 2000 x 1000 mm | 3000 x 2000 mm |
4000 x 2000 mm
|
We will gladly cut your desired format from one of our standard formats!
( No standard! Minimum quantities of approx. 2 t required ! )
If you have any questions, please contact us by phone or e-mail.
Colors
- Natural
- Pale green
- White
- Gray
- Yellow
- Green
- Blue
- Red
- Dark red
- Black
- Colorful
*possible colors depend on material
Formats extruded sheets ( material thickness 1 – 25 mm )
| 2000 x 1000 mm | 3000 x 1500 mm
3000 x 2000 mm |
4000 x 2000 mm |
We will gladly cut your desired format from one of our standard formats!
( Not all intermediate sizes available! Special dimensions / thicknesses are possible from minimum quantities of 5 t )
Formats pressed plates ( material thickness 8 – 140 mm )
| 2000 x 1000 mm | 3000 x 1500 mm
3000 x 2000 mm 3000 x 2500 mm |
4000 x 2000 mm
|
We will gladly cut your desired format from one of our standard formats!
If you have any questions, please contact us by phone or e-mail.
