Products |
| Bitumen Emulsifiers, Adhesion Agents, Additives from CECA |
CECABASE®
EMULSAMINE®
ADDITIF V100®
DINORAM®
POLYRAM®
STABIRAM® |
| Polymers from ARKEMA & LAIEX |
LAITEX®Cationic SBR
LOTADER® GMA Reactive Terpolymer
LOTRYL® EMA
EVATANE® EVA |
| Pigments |
BAYFERROX® Iron Oxides |
| Polymer Oils |
TUDALAN® 65 |
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| What's New! |
The CRRA team of Gilles BARRETO has developed an additive for CECA containing
surface active agents composed of at least 50% renewable raw materials. When
mixed with asphalt, the application temperature on the road surface can be
reduced by about 50°C with no effect on performance of the material. Compared
to the classical paving process, the use of these additives reduces energy
consumption by 20 to 50%, depending on the process, and considerably reduces
dust emission.
A process that uses less energy and is more environment-friendly. A
classical road paving is composed of 95% granules and 5% asphalt extracted from
petroleum. The mixture has to be heated to 160-180°C to obtain the fluidity
required for spreading on the road surface. The incorporation of asphalt
additives developed by CECA (2 to 4 kg per tonne of asphalt) enables the
application temperature to be reduced to 120°C at the same time as enabling the
paving to retain the same properties as a classical paving produced at
160-180°C.
Lotader® Terpolymers from ARKEMA
Lotader® GMA
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