fragments act as binders between the long and stiff fibres. Mechanical pulps are usually used in furnishes together with chemical pulp. By adding chemical pulp fibres, which are more flexible, the bonding strength can be increased in the sheet
fragments act as binders between the long and stiff fibres. Mechanical pulps are usuallyused in furnishes together with chemical pulp. By adding chemical pulp fibres, which are moreflexible, the bonding strength can be increased in the sheet