CTS GRM is a rubber modified bitumen granulate, consisting of:
- road bitumen
- rubber powder
- filler materials
CTS GRM is used as an aggregate for modifing road bitumen and asphalt. CTS GRM is an extremely flexible modification system that requires no or very little modification in asphalt mixing plants and can be used immediately.
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The main advantages:
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Granulate form: long shelf life and able to deliver worldwide |
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Dosage in asphalt mixing plants: manually or by dosing system |
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Aging resistance: extends the longevity of road surfaces up to 5 years |
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Temperature flexibility: remains elastic at low temperatures and thus does not crack (good crack resistance) |
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High viscosity at high temperatures (high deformation resistance) |
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High adhesive strength: no adhesion promoters needed |
