Paving Ghana, West-Africa & the World, one highway at a time…
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Sealoflex® Polymer Modified Bitumen Introduction Ever increasing traffic intensities, higher axle loads, increased tire pressures and unfavorable wheel configurations result in increasing deterioration of asphalt pavements. Deterioration, manifests in raveling, rutting, surface cracking, fatigue and reflective cracking, resulting in dangerous traffic conditions, a shorter lifetime and higher maintenance frequencies.
By improving the asphalt mixture properties, the lifetime of the pavement will be extended. The best results are obtained by incorporating specific polymers to the bitumen. Sealoflex® comprises a group of high performance polymer modified binders for use in heavy-duty asphalt pavements; including guaranteed projects. Since its introduction in the early eighties, Sealoflex® has proved its value in practice in terms of durability and life cycle costs. Today Sealoflex® is manufactured and applied worldwide.
Asphalt mixes based on Sealoflex® binders are characterized by: