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MODBIT 45/80-55 polymer-modified bitumen is used in road construction for the production of: bituminous concrete (BA) for all bituminous layers of road surfaces, grit mastic (SMA) and “hot-mix” thin wearing layers. Compliant with EN 14023:2011/Ap2:2020-02.
| Parameter | Unit | Value | Class | Testing method |
| Penetration in 25°C | 1/10 mm | 45 – 80 | 4 | PN-EN 1426 |
| Softening point | °C | ≥ 55 | 7 | PN-EN 1427 |
| Tensile force (strain energy) | J/cm2 | ≥2 w 5°C | 2 | PN-EN 13589
PN-EN 13703 |
| Weight change after aging | % m/m | ≤ 0,5 | 3 | PN-EN 12607-1 |
| Residual penetration at 25°C after aging | % | ≥ 60 | 7 | PN-EN 12607-1
PN-EN 1426 |
| Increase in softening point after ageing | °C | ≤ 8 | 2 | PN-EN 12607-1
PN-EN 1427 |
| Flash-point | °C | ≥ 235 | 3 | PN-EN ISO 2592 |
| Fracture point | °C | ≤ -10 | 7 | PN-EN 12593 |
| Elastic recovery at 25°C | % | ≥ 60 | 3 | PN-EN 13398 |
| Storage stability – softening difference | °C | ≤ 5 | 2 | PN-EN 13399
PN-EN 1427 |
| Decrease in softening point after aging | °C | TBR | 1 | PN-EN 12607-1
PN-EN 1427 |
| Elastic recovery at 25°C after aging | % | ≥ 50 | 4 | PN-EN 12607-1
PN-EN 13398 |
Information on the ingredients of the mixture for which no Safety Data Sheet is required
The declaration of performance
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