CRACK.Q Air Vent Aluminium for Drain Moisture and Air Inside The Roof Waterproof Layer, 5EA
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CRACK.Q Air Vent Aluminium for Drain Moisture and Air Inside The Roof Waterproof Layer, 5EA
【Air Vent with Roof Waterproof Layer】 The role of preventing the occurrence of air pockets in the roof waterproofing layer by discharging moisture from the slab to the outside during roof waterproofing construction.
【Main Features】 Perfectly combined with waterproof layer | Effective on all rooftops. | Applicable to various rooftop waterproof types | Effective for draining water from the edge of the roof.
【Durable & Coating Body】 It is strongly fixed to the floor surface with a double binding device of bonding and anchor, so it is strong against external impact. Prevents surface corrosion with urethane powder coating Using 2mm thick aluminum, it does not rust and is not easily crushed.
【Effective On All Rooftops】 It is designed with an optimal height to minimize damage caused by overflows during heavy rain. Both exposed/unexposed waterproofing are available
【Technical Data】 Weight: 340g, Diameter x Height: Ø 235x180mm | Installation area: Approx. one per 50㎟