Process for marking road surfacing after air brushing - comprises spraying liquid binder or paste with accelerator reflectorised products stone aggregate or powdered glass from hopper

摘要

The process consists of air brushing and then applying a hydrocarbon binder or paste to part of the sub-base (2) with a hardening accelerator and weather protection to the surfacing before the marking product. The marking product may be paint, filled with powdered glass, reflectorised products, natural stone aggregate or a mixture. Products may be projected onto the sub-base to embed them. The liquid binder is applied through sprays (7) and the materials from hoppers (12) with guide chutes and an adjustable flexible neck in the form of a spring blade. USE/ADVANTAGES - Improved design, improved results particularly in the application of marking products.