Unsanded WR plywood

Fuel birchen briquettes RUF - эis effective and cost-efficient fuel type for furnaces, fireplaces, positive-pressure boilers, wood stoves and heater units, as well as for other solid fuel heating systems. Briquettes are produced from milled birch chips of fine fraction and birch sanding dust on hydrostatic press of high pressure. Briquettes have regular geometric shape, they are convenient for storage and transport. Size of one RUF fuel briquette is 150*60*100 mm. Industrial chips GOST 15815-83 are chips for pulp and paper and hydrolytic productions, manufacture of wood chipboards and fibreboards. Depending on products manufactured of pulp chips, the permissible content of different timber species is determined (coniferous: pinewood chips; broadleaved species: oak, birch chips). Fire wood chips are wood chips for the production of calorific energy. Compared to industrial chips, there are no general requirements for fire wood chips. Fire wood chips are produced by processing wood...