SUNKEN TOILET – 4”SUNKEN

CLEANING:

SURFACE CLEANING BY WIRE BRUSH, REMOVING LOOSE MORTAR, DIRT, GRIME ETC,   FOLLOWED BY WATER CLEANING USING PROTEKTA CLEANING AGENT.

TESTING BY PONDING WATER FOR 48 HOURS TO KNOW SURFACE DEFECTS.

DEFECT REMOVAL:

CONSTRUCTION JOINT / CRACK REPAIR / THROUGH HOLE:

PACKING BEAM AND HOLLOW BLOCK JOINT

CREATE “V” GROOVE TO ½ “ DEPTH AND CLEAN THE SURFACE WITH CLEANING

AGENT.

POURING OF PROTEKTA BASE UP TO THE NECK OF THE GROOVE FOLLOWED BY  WATER WASHING.

POUR ADDITIONAL PROTEKTA BASE AT AREAS WERE INGRESS IS TOO MUCH.

REMOVE EXCESS PROTEKTA BASE FROM THE SURFACE AND CLEAN IT AGAIN WITH WIRE BRUSH

BRUSH COAT PROTEKTA FLEXJOINT.

PACKING THE GROOVE WITH SILICA SAND MIXED WITH PROTEKTA SEALANT 400 IN THE RATIO OF 1:2 AND BRUSH COAT PROTEKTA FLEXJOINT AT THE SAME AREAS AFTER 24 HRS.

CHEMICAL GROUTING BY PROTEKTA SEAL ABC.  (IF REQUIRED)

BLOCK HONEYCOMBS / VOIDS IF EXCESSIVE LEAKAGE FOUND BY CHEMICAL GROUTING.