MODBIT 90/150-45

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MODBIT 90/150-45 polymer-modified bitumen is used as a binding material in mineral and bitumen mixtures for use on roads, airports and other surfaces subject to heavy traffic, in particular for:

  • surface reinforcement of bitumen surfaces
  • production of bitumen emulsions,
  • as insulation material.
Parameter Unit Value Class Testing method
Penetration in 25°C 1/10 mm 90 – 150 8 PN-EN 1426
Softening point °C ≥ 45 9 PN-EN 1427
Tensile force (strain energy) J/cm2 NR 0 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 % ≥ 50 5 PN-EN 12607-1

PN-EN 1426

Increase in softening point after ageing °C ≤ 10 3 PN-EN 12607-1

PN-EN 1427

Flash-point °C ≥ 235 3 PN-EN ISO 2592
Fracture point °C ≤ -18 8 PN-EN 12593
Elastic recovery at 25°C % ≥ 50 5 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

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