3A Composites Display Europe | DIBOND®traffic - an innovative material

DIBOND®traffic is a high-grade aluminium composite panel comprising two aluminium cover sheets and a core. The panel satisfies the most rigorous requirements in terms of mechanical stress as well as weather resistance and has a 12-year manufacturer’s guarantee.
As the panel contains less aluminium than conventional solutions, DIBOND®traffic makes a major contribution to sustainability in traffic engineering. The manufacture of the polyethylene core material, which is laminated between the covering layers, generates an amount of greenhouse gases which is five times lower than in aluminium production. The high-tensile alloy used for the panel’s thin aluminium covering sheets means the overall composite material is equivalent to a solid sheet. No other aluminium composite panel on the market provides properties and availability to compare with DIBOND®traffic.
DIBOND®traffic’s exceptional qualities, in particular its light weight and easy processing, make creating even the most complex shapes and forms economical and sustainable - and herald a new era for variable message signs! By satisfying national and international standards, DIBOND®traffic has been validated as a high-quality product and equivalent to conventional materials for traffic signs.
In 2020, we achieved another milestone in the DIBOND®traffic success story by gaining approval for small signs. DIBOND®traffic now satisfies the stringent requirements of the German national standard quality mark RAL-GZ 628 as well as the European standard EN 12899-1, confirmed by the in depth report issued by the German Federal Highway Research Institute (BASt) and the German Federal Ministry for Digital and Transport (BMDV).
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