TERRACE / PODIUM SLAB WITH LANDSCAPING [WATERPROOFING + SCREEDING + ELASTOMERIC COATING]

PRE TREATMENT STEPS:

·       CHIP OFF LOOSE MORTAR AND CLEAN THE SURFACE THOROUGHLY.

DEFECT REMOVAL:

·       CONSTRUCTION JOINT WILL BE TREATED BY MAKING GROOVE, STAGNATING PROTEKTA BASE AND WATER WASH.  FILLING THE GROOVE WITH F400 MORTAR.

·   BRUSH COAT OF ELASTOMERIC COATING PROTEKTA FLEXJOINT ONLY ON THE CONSTRUCTION JOINT.

POROSITY REDUCTION:

·       BRUSH APPLICATION OF IMPREGNATION PRODUCT CALLED PROTEKTA BASE, WHICH FILLS THE FINE PORES WITH CRYSTALLINE SILICATE GROWTH.  COVERAGE 2 SQ. M/LTR. OF PROTEKTA BASE.

·       MAKING COPING BY POLYMER MODIFIED MORTAR AT SLAB AND PARAPET WALL JUNCTION.

SURFACE PREPARATION & SLOPE MAKING:

·       BRUSH APPLICATION OF PROTEKTA DURACOAT SLURRY TO A THICKNESS OF APPROXIMATE 1 MM.  THIS SLURRY COATING HAS A VERY SPECIAL CHEMICAL, WHICH IMPREGNATES THROUGH PORES AND CAPILLARIES.  IT IS WATER BASED PRODUCT AND CAN BE APPLIED ON MOIST SURFACES.

SLOPE MAKING

·       WITH M20 CONCRETE MIXED WITH EMULSION KR2 IN PROPORTION OF 125 ML/BAG OF CEMENT.  AVERAGE THICKNESS ESTIMATED – 65 MM TO 75 MM. 

·       M-20 GRADE RMC SUPPLIED FREE OF COST @ 0.075 CU. M/SQ. M

WATERPROOFING

·       SPRAY OF PROTEKTA BASE.

·       CURING FOR 7 DAYS.

·       SPRAY OF PROTEKTA G TOWARDS WATER REPELLENCY.

·       BRUSH COAT OF PROTEKTA UNICOAT AS ADDITIONAL PROTECTIVE COATING.