830 STROMIT-CRYSTAL
830 STROMIT-CRYSTAL
Crystallized Waterproofing Mortar
AREAS OF UTILIZATION 
•Basements, foundations, and curtain walls,
•Swimming pools and water tanks,
•In wet areas such as bathrooms and WCs,
•Elevator shafts, underground garages, and warehouses,
•Tunnels and bridges,
• Used for negative and positive waterproofing of all concrete surfaces structurally in good condition, old and new. 
ADVANTAGES OF THE PRODUCT 
•Penetrates deeply into concrete.
•Provides water insulation by filling the capillary breaks in the concrete and
•shrinkage cracks up to 0.5 mm with the crystals it forms.
•Applicable with a brush from both positive and negative sides.
•Can be used indoors and outdoors on horizontal and vertical surfaces.
•It is suitable for use in drinking water tanks.
•Applicable to damp or not fully set concrete surfaces.
•Maintains the reinforcement of the concrete structure.
PREPARATION OF THE SURFACE
•The surface should be clean, dry, smooth, and saturated with water.
•The surface should be cleared of residues such as oil, dirt, paint that will prevent
adhesion.
•WERIMIT WETECH-REPAIR should be applied to the corners and edges.
•The application surface should be saturated with water and should be kept moist
during the application.
•Care should be taken that there is no water accumulation on the surface. 
SHELF LIFE
• Shelf life is 12 months when stored in its unopened original package in a way that is not exposed to moisture, dry and direct sunlight, provided that it is placed in a maximum of 8 rows on top of each other. 
STANDARD NO 
• TS EN 1504-2/31.03.2005 
COLOR 
• Grey 

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