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Flex PU WB

Providing waterproofing treatment to the Podium

Specification:

Waterproofing treatment to Podium with Apcobuild Flex PU WB of apcotex industries ltd. Single component liquid applied system based on an advance polyurethane modified water based polymer forming seamless elastomeric flexible waterproofing membrane. The waterproof membrane on exposure to ultra violet radiation with excellent weathering, crack bridging properties.

AREA OF APPLICATION:

Concrete Terrace / Roof (Directly Exposed to UV)

Metal Roofs

Podiums

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Removal of all surface imperfections, protrusions, structurally unsound and loose concrete is important for waterproofing and repairing of the unsound patch with polymer modified mortar using Apcubuild Seal N Safe for waterproofing is recommended.
Angle fillets all around the periphery of the podium wall with polymer modified mortar prepared with Apcobuild Seal N Safe for waterproofing and repairs is also a mandatory.
Clean all surfaces with compressed air, and ensure they are free of loose materials, oils, form release agents and other contaminants.
Podium having swimming pool, water bodies etc has to be taken further care.
Carry out the grouting for light fitting casings, pipes, inserts, etc., provided in the concrete raft floor and walls using a Non-shrink grout for pipe fitting.
Wrap the inserts with Leak-proof sealing tape for pipe wrapping to ensure a watertight fitting, before grouting the inserts.

Priming:

Dilute 1 parts of Apcobuild Flex PU WB with 1 part water. Allow it to dry for 6 to 8 hours.

Method of application:

All pipe inlets and outlets are sealed with Tape TAPE. Tape to the wall/floor joints, including overlaps, internal/ external corner pieces and sealing of pipe inlets and outlets.
Apply Apcobuild Flex PU WB by brush, roller. Apply first coat of Apcobuild Flex PU WB without any dilution & allow it to dry. After the coat dries start applying second coat of Apcobuild Flex PU WB.
This improves the performance of the coating dramatically, to take care all movements in cracks and cold joint in the substrate caused by variation of high and low temperature. Drying time between two coats will be 6 to 8 hours. Allow the system to air cure for 7 days minimum. A total thickness of 1 to 1.2 mm must be achieved when Apcobuild Flex PU WB is dry 7 days after application.

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Flex PU WB

Flex PU WB

Specification:

AREA OF APPLICATION:

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