A METHOD AND A MACHINE FOR MAKING FIBRE PRODUCTS FROM STOCK AND A NEW TYPE OF FIBRE PRODUCT

摘要

The present invention relates to a method and a machine for making a fibre product. The invention also relates to a shaped body produced by the inventive method. According to the invention, a fibre product is formed on a first tool. The formed fibre product is then sandwiched between the first tool and a second tool and the surface of the second tool is heated to at least 220°C to evaporate water from the fibre product. The tools are permeable to air and water. When the fibre product has been dewatered to a dry solids content of at least 70%, the fibre product is subjected to microwave heating.