METHOD OF PROTECTING MATERIALS AGAINST CORROSION AS WELL AS AN APPARATUS FOR CARRYING OUT THE METHOD

摘要

A method of protecting materials against corrosion including the steps of priming with a primer containing 3 to 20 % by weight of phenol-modified resin and 4.1 to 5 % by weight of silane, coating with a modified bitumen enamel modified with one or more polymers selected among vinyl-butadiene block polymers optionally combined with polyolefins in a quantity of 6 to 18 % by weight calculated on the total quantity of polymer and bitumen, wrapping in a wrapping material and optionally applying a con- mete coating, as well as an apparatus for carrying out the method.