False ceilings are destroyed in a non intrusive manner by humidity. The surplus moisture in areas like the bathroom, coastal cities or the kitchen leave stains, swelling, and moulds. It is the appropriate choice of material.
In wet conditions, standard gypsum boards readily take up water and lose their form. On wetness, they crumb or distort, and destroy the appearance and safety. The main idea behind selecting the correct material is to find a material that can withstand water, mold and humidity and at the same time possess a smooth finish.
One of the most suitable materials when considering humid places is PVC (Polyvinyl Chloride). It is completely waterproof, lightweight and is resistant to rust or termites. It also does not need much maintenance, only needs to wipe occasionally. PVCs can be used in numerous colors and finishes and are popular in bathrooms, balconies, and kitchens.
Cheap, cleanable and durable.
Not heat resistant to use in close proximity with the lighting hence LED fixtures are superior to halogen.
Ceilings made out of aluminum or galvanized steel are quite good in wet conditions. They are not very rusty when painted and they are not fire-prone. Metal tiles are also good refractors of light and thus look clean and modern.
Commercial washrooms, kitchens in industries, or seaside buildings.
Additional tip: Use powder-coated panels to provide additional corrosion resistance.
Fiber cement boards provide the trade-off between the resistance and the aesthetics with the incorporation of the cellulose fibers to offer the extra source of moisture resistance to the cement. Remaining in shape regardless of whether there is high or low humidity, they can be painted or laminated to appear high-end. Fits well in coastal residences, utility rooms or semi-outside places.
There are special green or MR (moisture-resistant) gypsum boards that are better than ordinary plasterboard. They can fit well in moderately humid areas such as kitchens or air conditioned areas where there is controlled humidity.
Ordinary ceilings cannot just survive in humid climates. The most suitable strategy is matching material, PVC in the full exposure of the moisture, metal in the long life, and fiber cement in the combination of beauty and durability. By designing cleverly, you are guaranteed of having a dry, strong and stylish ceiling, regardless of weather conditions.