MODBIT 45/80-55
Pagrindinė informacija
Polimerais modifikuotas bitumas MODBIT 45/80-55 naudojamas kelių statyboje gaminant asfaltinį cementą (AC), skirtą visoms bituminėms kelių dangoms, akmens mastikos asfaltui (SMA) ir ploniems viršutiniams sluoksniams, įrengiamiems karšto klojimo technologijos būdu. Atitinka PN-EN 14023:2011/Ap1:2014-04 standarto reikalavimus.
Specifikacijos
Parameter | Unit of measurement | Value | Parameter class | Determination method |
Penetration at 25°C | 1/10 mm | 45-80 | 4 | PN-EN 1426 |
Softening point | °C | ≥ 55 | 7 | PN-EN 1427 |
Ductility | J/cm2 | ≥3 at 5°C | 4 | PN-EN 13589 PN-EN 13703 |
Mass change after ageing | % m/m | ≤ 0,5 | 3 | PN-EN 12607-1 |
Remaining penetration at 25°C | % | ≥ 60 | 7 | PN-EN 12607-1 PN-EN 1426 |
Increase of a softening point after ageing | °C | ≤ 8 | 2 | PN-EN 12607-1 PN-EN 1427 |
Flash-point | °C | ≥ 235 | 3 | PN-EN 13398 |
Fraas breaking point | °C | ≤ -12 | 6 | PN-EN 12593 |
Elastic recovery at 25°C | % | ≥ 50 | 5 | PN-EN 13398 |
Plasticity interval | °C | TBR | 1 | PN-EN 14023 |
Storage stability - difference at a softening piont | °C | ≤ 5 | 2 | PN-EN 13398 PN-EN 1427 |
Drop of a softening point after ageing | °C | TBR | 1 | PN-EN 12607-1 PN-EN 1427 |
Elastic recovery at 25°C after ageing | °% | ≥ 50 | 4 | PN-EN 12607-1 PN-EN 1427 |
Density at 15°C | g/cm3 | TBR | - |
ASTM D-3289 or |