How to distinguish lychee surface and flamed surface ?
Speaking of flamed and litchi surface of these two stones, we may be relatively unfamiliar, because only in the construction industry will be used. Lychee surface and fire surface commonly used in the square floor, building facade, stair steps, sidewalks and other places that need non-slip. In the fire surface and litchi surface is very similar, so we can not easily distinguish between them, the following is a detailed description of the difference between them.
Flamed surface and litchi surface difference one
Lychee surface stone is formed by 270mm husqvarna redi-lock bush hammer plate on the surface of the stone shaped like a lychee skin. While the flamed surface stone is the stone with high temperature heating to the crystal burst, resulting in the effect of surface roughness. Therefore, the surface of the lychee stone point is convex out, while the surface of the flamed stone point is mostly concave.
Flamed surface and litchi surface difference two
The color of the lychee surface which made by 30 rollers type rotary double-layer disk will not have obvious changes. Flamed stone because after the fire, the color will have obvious changes, the color before the fire yellow, after the fire, the surface of the iron contained in the composition of the high temperature will produce oxidation reaction, the stone surface will be slightly reddened.
