Which thermoplastic materials can be used for road marking paints ?
There is a wide range of road marking paints and compositions, suitable for any kind of application. These products are normally divided into two groups, namely product suitable for thin coats and those for thick voats. The former group may be further divided into one-pack and multi-pack paints, compositions for hot spraying (mainlyone-pack formulations ) and solvent-free road marking paints.
The latter group can be divided into hot melt compositions for hot spraying and for cold application. The binders used for these road marking compositions are geared to processing conditions and can therefore differ considerably in character. It is advisable about the use, processing and choice of binder.