A1 use of Fillers
It is possible to add many other products to the A1 base material in addition to pigment and metal powders. This allows you to give the A1 a different look, change its properties and possibly save costs.
Frequently used materials are dried sand, very fine stones, marble powder, etc. Particle size is up to the costumer’s requirements but most common used is 0.1 - 0.6 mm. In addition to their aesthetic properties, these give the A1 a scratch-resistant and extra-hard top layer. By using sand of different colour and size, a granito or granite appearance can be obtained. In this case, after curing, the top layer can be sanded to bring the stone to the surface to obtain a greater contrast. Sand from
the seaside is not suitable as it contains salts.
