Islamic University of Lebanon

The main contractor for the Islamic University contacted DCP for help in choosing products that will create a waterproofing system for the floor in their open playground.

The system they needed included treatment for drainage, electrical openings and expansion joints in Al Werdanieh, Lebanon. They also needed protection and tiling for the playground floor, which has a total area of 1403 m².

In order to achieve waterproofed floors in the Islamic University opened playgrounds, before protection and tilling, DCP created a solution that required the use of different products and techniques.

First, to repair the concrete, DCP suggested the use of Flo-Grout 2 and bonding agents Cempatch AB and Quickmast 108 for drainage and electrical points.
For concrete skirting at the edges, DCP added Cempatch SBR100 and fibres to concrete mix and bonding agent Cempatch AB.
To address the expansion joints, polyurethane primer and mastic, Flexseal PU Primer and Flexseal PU440, were used.
For the waterproofing systems for the floors, DCP used three coats of polyurethane liquid membrane, Aquathane R200, at the rate of 1.6 kg/m².

Products and Quantities Supplied

• Flo-Grout 2 — 18 bags (25 kg each)
• Cempatch AB — 2 pails (5 ltr each)
• Quickmast 108 — 1 set (1 kg each)
• Cempatch SBR100 — 2 pails (25 ltr each)
• PP Fibre 12 mm — 2 bags (0.6 kg each)
• PP Fibre 6 mm — 1 bag (0.6 kg each)
• Aquathane R200 — 90 pails (25 kg each)
• Flexseal PU440 — 36 sausage (0.6 ml each)
• Flexseal PU Primer — 1 set (0.5 ltr each)