- Substantially reduces rain and damp penetration, protects the surface from discolouration and weathering and aids in reventing efflorescence and spalling of the surface from frost attack.
- Suitable for application to vertical surfaces only.
- In industrial areas, the sealing of masonry with Sika Water Seal protects the surface from attack by the acidified atmosphere and aids in preventing discolouration by smoke.
- Allows treated surfaces to breathe
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Make sure that all the surfaces are degreased and clean. | Stir before use. | Apply by brush or low pressure spray in one coat, in conditions of adequate ventilation. | The Sika Water Seal is flooded on to the surface so that a run down of approximately 300mm is obtained. |
