After the rains may appear white lime stains, efflorescence on the obverse brick , natural stone and concrete.
Efflorescence should not be left in such a . If efflorescence does not wash , then there will be destruction of the surface , bricks will break away and break.
this means – Concentrate must be diluted with water in a ratio of up 1: 10 water. Thinning define yourself , depending on the degree of contamination of the surface.
After the elimination of the surface to be processed efflorescence hydrophobisator ( impregnation for stone and brick) , to efflorescence effect it happening again. As a very reliable repellent You can apply the product from the same manufacturer AVIS Gevelimpregniir,
Gevelimpregniirom mineral surface of your face brick or natural stone must be treated (impregnate) at least twice.
According to numerous reviews gevelimpregniira suitable use can be concluded , that of the money spent on these products , the buyer has received the maximum positive fantastic effect: efflorescence will not appear .