Transparent polymer binder B2color for the production of colored asphalt concrete | JSC "ABZ-1"
B2color is a trademark of a patented transparent polymer binder with a unique formulation developed by the Scientific Research center of JSC ABZ-1 (patent for invention No. 2620120), which has no analogues in the Russian Federation. Transparent polymer binder is used to produce colored asphalt concrete, which makes our roads bright, safe and comfortable. Using B2color, it is possible to create colored asphalt mixtures of different shades anywhere in the world. In addition to their aesthetic function, colored road surfaces enhance the safety of all road users, mark dangerous areas, and emphasize important elements of the road infrastructure. Advantages of the material: it increases traffic safety by identifying special traffic zones, consists of environmentally friendly ingredients of Russian production, is recyclable, and does not contain epoxy resins.
Technological advantages in comparison with foreign analogues:
- Heat resistance and wide range of applications in various climatic zones. Transparent polymer binder B2color has an optimal range of penetration index, which allows it to be used in a wide range of temperature conditions.
- High elasticity. B2color binder provides asphalt concrete with significantly higher elasticity compared to foreign analogues, which improves the durability of the coating, especially in conditions of frequent temperature fluctuations and frosts.
- Frost resistance. Transparent polymer binder B2color demonstrates excellent frost resistance, which makes it particularly suitable for use in cold regions of Russia.
- Durability and durability. Due to its high elasticity and frost resistance, B2color-based asphalt concrete can withstand a greater number of load cycles before breaking, which increases the service life of the coating.
- Adaptation to industry regulations. B2color can be used as a part of asphalt concrete mixes according to GOST R 54401, 58406.1, 58406.2, which makes it easy to integrate it into existing road construction projects.
Economic effect
The introduction of colored asphalt concrete based on B2color reduces the cost of operating road surfaces. Unlike traditional road paint materials, which require regular renewal every 2 years, colored asphalt concrete based on transparent polymer binder B2color is painted over the entire thickness of the asphalt concrete layer (from 4 cm) and has a significantly longer service life, which reduces repair and maintenance costs in the long term by up to 36% over a 5-year period. service life.
Thin (no more than 1 cm) colored paint used as an alternative to colored asphalt concrete becomes unusable faster and requires frequent replacement due to exposure to ultraviolet rays and temperature fluctuations. In turn, colored asphalt concrete contains a specially selected binder (transparent polymer binder B2color), which makes it more resistant to shear loads, cracking and water exposure. Rationally selected pigments allow asphalt concrete to retain its color brightness for a long time. The above allows you to increase the service life of road facilities and reduce the need for regular replacement.
The use of light-colored B2color-based coatings in dark tunnels and rooms significantly reduces the need for artificial lighting and saves on energy consumption.
The example of replacing the pavement in the Markusberg tunnel (Luxembourg) has shown that light asphalt concrete can reduce energy consumption by 50%, which leads to savings in electricity costs. It also reduces the environmental burden by reducing the carbon footprint of the facility.
