Waterproofing of Container Panel House Roof
Waterproofing of container panel house roofs can be achieved through methods such as applying waterproof glue, using waterproof membranes and sealants, selecting professional waterproofing systems, and paying attention to detail handling. Details are as follows:
Applying waterproof glue: Applying waterproof glue to the roof is a common method to extend the service life of containers. The waterproof glue forms a waterproof film on the roof, effectively preventing rainwater penetration. It is relatively simple to apply and has a low cost, making it suitable for container panel houses with not particularly high waterproofing requirements.
Using waterproof membranes and sealants: For container space capsule shops and other structures with high waterproofing requirements, waterproof membranes are used in combination with sealants during the manufacturing and installation stages. The sealants are used to fully seal the joints between panels, the edges around doors and windows, and the roof拼接 (splicing) positions. At the same time, a reasonable drainage slope is designed to ensure that the panels are connected in a way that allows water to flow smoothly, achieving seamless sealing at the joints. In rainy southern regions and island environments, the waterproofing techniques for the roof and corners need to be further strengthened.
Selecting professional waterproofing systems: Steel structure roof waterproofing systems are an effective solution for container roof waterproofing problems. This system consists of a base-layer waterproof coating, a top-layer waterproof coating, and woven polyester fabric. It is made from high-quality 100% pure acrylic emulsion from the United States as the base material, with high-quality additives added and refined. It is supplemented with reinforced polyester fabric to form a seamless waterproofing system. It has excellent tensile strength, UV resistance, and aging resistance. It can stretch and contract with cracks, adhere to the substrate to form an overall seamless waterproof layer, has a service life of up to 25 years, and comes with a 10-year quality guarantee.
Paying attention to detail handling: Avoid stepping on the roof to prevent the fasteners from loosening, and promptly replace aging fastener waterproof pads. Select qualified waterproof materials and apply them reasonably. Properly waterproof the cracks around equipment installed through holes in the movable house roof panels. Ensure that the gutter has a horizontal slope and that the water outlet is reasonably designed, and carry out gutter anti-corrosion work. Properly handle the waterproofing at the sides of the ridge cover, the transitions between high and low sections, the base of interior walls, and the joints between the roof skylights and metal roof panels.
