The Bistex® and Armasphalt® geocomposites are made out of a polyester geotextile with a fiber glass mesh sewed over.
By totally ensuring the three functions requested: reinforcement (R), anti-cracking (RC) and barrier (B), Bistex® and Armapshalt® geocomposites are used as anti-cracking and reinforcement layer for highways, national and county roads, airport runways, roads, handling platforms, car parking areas.

APPLICATIONS

• Reinforcement and anti-cracking layer positioned between the bituminous layers or cement concrete and the wear layer;

• Anti-cracking layer on top of road foundation made out of ballast stabilized with cement or lean concrete and simple or double bituminous treatments.

• Anti-cracking layer for simple or double bituminous treatments, for longer life cycle;

• Arming of bitumen layers on widened roads, against crack propagation;

• Road rehabilitation, between the wear layer and degraded wear.

ADVANTAGES

• The fiberglass mesh ensures a maximum elongation of 2%;

• The geotextile was manufactured in order to absorb an optimum quantity of pure bitumen/bituminous emulsion, thus being transformed into a barrier against water infiltrations from upper layers to the base layers.

• Stops crack propagation to upper layers therefore increasing the life cycle of roads;

• The product is environmentally friendly.

Because it’s an UNIQUE product on the geocomposites market developed for road construction works and for the wear asphalt layers, it has the following characteristics:

• B2B CONSPROD is the ONLY geocomposite producer which uses a patented and proprietary solution of weaving the polyester geotextile and the fiber glass mesh;

• BISTEX® is definitely the ONLY geocomposite manufactured and patented in Romania which totally fulfills the provisions of the European Standards in force by ensuring the three functions requested: reinforcement (R), anti-cracking (RC) and barrier (B).