EVIzero. An innovative road surface binder.
EVIzero is a low visual impact binder used in conglomerates for road surfaces in urban and rural settings, made up of a polyolefin mixture.
EVIzero is the ideal product for surfaces in particular locations such as cycle/footpaths, parks, villas and private residences, rural redevelopment areas, squares and parking areas and old town centres. It can also be used more generally whenever the technical features of the paving products must blend in with their surroundings, preventing a negative impact on the environment.
EVIzero is intended for the road surface sector; its technical features meet the standard requirements of this sector.
- EVIzero is a granular, single-component product (unlike other products), which means it is practical and easy to use.
- EVlzero is sold in solid form (chips) and can be stored for long periods of time; no particular precautions are needed during transportation or indoor storage.
- The product is sold in PE bags which can be introduced into the production process without even having to be opened.
Application.
A road surface conglomerate is a special mixture which is obtained by combining a binder with different inert materials, normally stone chippings and sand.
Bitumen is commonly used as a binder, giving roads that classic black colour which is familiar to everyone.
EVIzero, on the other hand, is a colourless binder!
The conglomerate takes on the colour of the stone chippings, so the surface blends in seamlessly with its surroundings.
EVIzero is the perfect solution when black asphalt concrete cannot be used due to conservation orders or environmental constraints.
EVIzero meets the aesthetical requirements of locations of great value, offering a wide range of colours to choose from.
Characteristics of the binder.
Technical data sheet
| Technical features | Typical values | Standard applied |
| Dynamic viscosity at 160°C | > 700 mPa*s | UNI EN 13702 |
| Penetration at 25°C | 25 – 55 dmm | UNI EN 1426 |
| Softening point | > 75 °C | UNI EN 1427 |
| Flash point | > 170 °C | DIN 51755 ASTM D92,D93 |
| Density at 25°C | 850 kg/m3 | EN ISO 3838 |
| Storing and mixing temperatures | |
| Storing temperature | Ambient temperature |
| Mixing temperature | 160 – 170 °C |
| Product presentation | |
| Colour | Transparent |
| Shape | Chips: 10 x 10 x 3 mm approx. |
| Packaging | 15 kg PE bags |
The above data indicate average production values. Their purpose is to give general indications and they do not constitute a guarantee of certain specific properties of the product illustrated.
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For more information or technical details on:
- how to prepare the mixtures
(EVIzero, aggregates and filler), - how to prepare the surface,
- how to lay the mixture,
- literature.
