Waterproofing Services
TERRACE WATERROOFING BY CHEMICAL TREATMENT
- Initial survey & diagnosis of the terrace coba, chajjas, parapet wall by rebound hammer test
- Marking the debonded areas for patch repair works by polymer treatment or cement insulation plaster
- Opening the cracks in V groove pattern. Cleaning & Filling the same with sealants
- Washing the surface with high speed jet water to remove all loose dust ,oil etc
- Applying first coat of primer depending upon the surface .ie. IPS ,China chips etc
- Laying the 45/225 gsm fibermesh depending upon the span f the terrace
- Pouring acrylic/modified bitumen/PU coating on the top of the mesh and spreading with a roller
- Finally applying two to three coats of elastomeric anti fungus coating of Acrylic/PU with brush/spray
BASEMENT WATERPROFING
- Initial survey and diagnosis of leakages
- Detecting sources of leakages and marking of specific leakage points
- Locating construction joints ,tie bar holes
- Using metal packers and a high pressure 5000 psi pressure pump to inject PU or Epoxy depending on the volume of leakage.
- Using high pressure cement grouting pump in raft, pardies etc
- Cutting and sealing the holes
- Sealing the construction joints
- Observation and checking the result
LIFTPIT WATERPROOFING
- Initial survey and diagnosis of leakages
- Detecting sources of leakages and marking of specific leakage points
- Locating construction joints
- Fixing metal packers in a grid patter at 9” distance ,using high pressure 5000 psi pressure pump to inject PU or Epoxy depending on the volume of leakage.
- Using high pressure cement grouting pump in raft, pardies etc
- Cutting and sealing the holes
- Sealing the construction joints
- Observation and checking the result
- Applying crystalline chemical on all the surfaces
- Laying micro concrete at bottom
PODIUM/CAR PARKING WATERPROOFING
- Initial survey and diagnosis of leakages
- Detecting sources of leakages and marking of specific leakage points
- Locating construction joints and cracks on the slab
- Filling the cracks with appropriate sealants
- Checking and attending the expansion joints
- Using metal packers and a high pressure 5000 psi pressure pump to inject PU or Epoxy depending on the volume of leakage.
- Using high pressure cement grouting pump in raft, pardies etc
- Cutting and sealing the holes
- Sealing the construction joints
- Observation and checking the result
- Final if required applying PU coating system
STOPPING ACTIVE WATER LEAKAGES IN CEILINGS
- Initial survey and diagnosis of leakages
- Detecting sources of leakages and marking of specific leakage points
- Using metal packers and a high pressure 5000 psi pressure pump to inject PU or Epoxy depending on the volume of leakage.
- Cutting and sealing the holes
- Cutting and sealing the cracks
- Observation and checking the result
- Application of crystalline chemical if required