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Waterproofing (Leakage/Seepage Control)
In building construction, a structure needs waterproofing since concrete itself will not be watertight on its own but note concrete is easily waterproofed with additives or any other liquid chemical The conventional system of waterproofing involves rubber 'membranes and liquid chemicals. This relies on the application of one or more layers of membrane (available in various materials: e.g., rubber membrane, liquid chemicals or Liquid Fiber that act as a barrier between the water and the building structure, preventing the passage of water. However, the membrane system relies on exacting application, presenting difficulties. Problems with application or adherence to the substrate can lead to leakage. In the world these membranes are rarely allowed below ground below the water table.

Over the past two decades, the construction industry has had technological advances in waterproofing materials, including integral waterproofing systems as well as more advanced membrane materials and liquid chemicals

Integral systems work within the matrix of a concrete structure, giving the concrete itself a waterproof quality. There are two main types of important waterproofing systems: the Cementations Chemicals and Rubber membrane. Various brands available in the market claim similar properties, but not all can react with a wide range of cement hydration by-products, and thus require caution. Hydrophobic systems use fatty acids to block pores within the concrete, preventing water passage.

New membrane materials seek to overcome shortcomings in older methods like PVC and HDPE. Generally, new technology in waterproof membranes relies on polymer-based materials that are extremely adhesive to create a seamless barrier around the outside of a structure.
Chemical details and Work Procedure  (Material and Chemicals) 
(01)           A.c Cleaner
(02)           Para-Mol
(03)           Para-Plus
(04)           Fast Action
(05)           Pc Cotton or Cvc
(06)           Cement
A.c Cleaner / Basic Coat      
First of all A.c Cleaner coating will be done. It has three purposes
I          It opens the pores of concrete
II         After its Application, even the small heir cracks which are normally can not be seen by naked eyes become visible
III        It makes the surface transparent, so that the application of next chemical become easy
Plaster Epoxy Coating (Para-Mol + Cement)
                                                            (Primer Coat)
After A.c Cleaner, Plaster Epoxy coating will be done on whole shell. It is very much plastic in nature. It penetrates into the pores open by the A.c Cleaner and closes them permanently
Cracks Treatment
I          S.c will be filled inside the cracks
II         Pc Cotton will be taken and will be cut according to the size of cracks (one inch more on the both sides)
III        It will be made wet in Plaster Epoxy and then be pasted over the cracks,  Valley Treatment
           A similar treatment as for cracks, will be done in valleys but with double pc system at this time
Rubber Epoxy Coating
Now two successive coats of Para-Plus (rubber epoxy) namely sticking and flood respectively will be done on whole shell
Fast Action (5m) Liquid Fiber
Finally this chemical will be coated on all Pc points cited above
Warranty                             04-08 Year
Mode of Payment              By Cash. Or Cheque 
Term of Payment              50% Advance Remaining with the progress of the work
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