Wearing Layer

Brief Description

WeTraffic 493 is a highly abrasion-resistant and extremely skid-resistant PMMAbased coating (PMMA = polymethyl methacrylate) that was developed specifically for use on roads and traffic zones with increased safety requirements. The optimum surface texture is achieved due to the outstanding properties of the particles already incorporated as a guide to layer thickness, and this helps to shorten braking distances considerably.

Material

2-component, rapid-curing, flexibilised, pigmented coating based on polymethyl methacrylate (PMMA) filled with bauxite (1 - 3 mm)

Application

WeTraffic 493 increases road safety and is used on surfaces with braking and acceleration distances, on motorways, on transport routes such as crossings, tight bends, roundabouts or steep slopes.

Properties and advantages

• Maximum abrasion-resistance, PSV of aggregate 70 - 80
• Superior skid resistance & grip > SRT 65
• Resistant to mechanical stress
• Chloride-resistant
• Easy and fast application
• Fast-curing
• Solvent-free