Useful articles for general information
Description Wood rosin seems to be the most popular and widely used product of wood processing. The easiest way of wood rosin manufacture is just distilling of turpentine steam from resin. This sort of wood rosin is called gum rosin and is a straight-run product of natural resin. In the process of manufacture two types … Read more
New accessible technologies create new methods of work. One of the mutual misconceptions is that the road color should be black. But what if we install white asphalt in downtown, or green in a park, or sand-color road in desert (that one would be hard to define don’t you think). Of course there is still … Read more