| Quantity | Value | Unit |
| Young's modulus | 2500 - 5000 | MPa |
| Tensile strength | 40 - 70 | MPa |
| Elongation | 20 - 50 | % |
| Bending strength | 75 - 75 | MPa |
| Quantity | Value | Unit |
| Thermal conductivity | 0.22 - 0.22 | W/m.K |
| Melting temperature | 160 - 165 | °C |
| Glass temperature | -10 - -10 | °C |
| Service temperature | -10 - 110 | °C |
| Density | 1140 - 1140 | kg/m3 |
| Resistivity | 1e+20 - 1e+20 | Ohm.mm2/m |
| Breakdown potential | 45 - 45 | kV/mm |
| Dielectric loss factor | 0.0015 - 0.002 | |
| Shrinkage | 0.8 - 2 | % |
| Quantity | Value | Unit |
| Eco indicator 95 | 2.256 | mPt |
| EPS | 631.91016 | mELU |
| Ex (in) / Ex (out) | 2.84096271826333 | MJ/MJ |
| GER | 60.4027 | MJ |
| Raw materials input | 4.23261957078527 | kg |
| Solid | 0.031379 | kg |
| Eco indicator 99 | 0.284 | Pt |
| Environmental remarks | Average data of 14 European production plants. LCA from extraction to production of PP granules. Feedstock fuels calculated with E-Oil=40MJ/kg, Egas = 38MJ/kg. Data combined with glass fiber production. | |
| Remarks | Good strength and heat-resistance. PP is not or difficult to bond with an adhesive. Bonding is only possible with cyano-acrylaat after the application of a primer. With cyano-acrylaat it is not possible to bond with glass, stone and concrete. | |
Sample: Reinforced Polymers |
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Dear visitor, Matbase has not changed a lot over the last few years, but, as you may have noticed, read more
Richard Vennix MSc
co-founder of Matbase and innovation consultant
08-12-2009 08:33
Last november was a memorable month for us at Matbase, we passed the milestone of 1000 visitors per day. So I guess we were not that far of when we thought it would be a good idea to make the material database we used as students during our stay at the Delft University of Technology accessable to other people. Apparently, people appreciate the easy way they can lookup the material properties and how we present the data.
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