you need
  • -rastvoritel;
  • -uksus or mineral spirits;
  • -nozh;
  • -scheloch;
  • -experts
easiest way - use special solvents to clean the surfaces of such building materials.The only thing you need to consider when working with the tool, it is a sealant layer is removed.If it is thin, it is easy to depart after a brief treatment.If the layer is thick enough, it is necessary to apply the cleanser in an amount that is indicated on the label and left for a while.As a result of the old silicone sealant simply destroyed, and you can easily remove it from the surface.
can also remove old sealant with the help of an ordinary knife.The main thing that a knife could be comfortably in the hand (for that he should
be a small handle and trim blade).Proceed to remove the old material.Proceed very carefully so as not to scratch the surface of the original.Once all otskrebete sealant degrease the surface.Especially if you are going to immediately apply a new layer of glue.
Try to clean the excess sealant, as soon as he got to the surface.This should be done quickly enough, until he froze.And besides, if you prefer immediate removal of adhesive, you can only deal with a damp cloth.And not even a trace remains.
In some cases (depending on the brand of glue) can try to remove the silicone sealant using ordinary vinegar.However, it operates only with those materials in which the vinegar - one of the basic components.The actions and mineral spirits.Therefore, before starting work, be sure to check the label (if it remains) of the adhesive, which will be written composition.
Sometimes hardened sealant cope with alkaline materials.Can buy them, for example, in DIY stores.Only work with a cleanser very carefully.Be sure to wear rubber gloves, goggles for eye protection and an apron.
If you yourself can not cope with the case of cleaning stuffy sealant can call specialists.They are sure to help you.However, it will cost you a certain amount.But the result is exactly guaranteed.