In the container building need to carry out special waterproof and fire protection design, especially in the fire protection design is more important, because its space is relatively small and tightly sealed, once the fire will cause a large number of casualties and property losses, so the container manufacturers to establish a protection mechanism, in addition to the safety of consideration they will also focus on waterproof issues.

1, waterproof coil

After cleaning the base, the back of the coil and the base brush adhesive, according to the good reference line from far to close paste, roll, and then do the joint inspection treatment, should be done after the completion of water storage experiment. Container manufacturers will be different according to the environmental climate of the project site, the insulation materials used for insulation will also have certain differences, container manufacturers designed container house wall/ceiling will generally be used Europine board, gypsum board, cement fiber board, polymer assembly board, aluminum alloy carved board, anticorrosive wood decoration;

2, paint waterproof

Take "one cloth and two coats" as an example: after cleaning the base, a full brush of paint, after drying into a film, lay a layer of glass fiber cloth matrix reinforcement material, and brush a layer of paint on the flattened surface to fix, the container manufacturer reminds the next roof waterproof construction after drying. The interior of the container is sprayed with polyurethane foam and installed with glass rock wool board for moisture-proof, anticorrosive, heat insulation and sound insulation. Indoor air conditioning in the south and floor heating in the north; Reputable container manufacturers strongly recommend the outer covering of decorative materials, such as pine board, gypsum board, cement fiber board, polymer assembly board, etc.

3, lay a rigid waterproof layer

Professional container manufacturers said that the construction should be carried out about two days after the completion of the first flexible waterproof layer, mainly with high-grade fatty acid mortar waterproof agent, cement, sand, fine stone aggregate, fiber as the basic material, the waterproof layer thickness should be based on the requirements of container manufacturers. To meet the requirements of fire prevention and heat insulation on walls and ceilings, container manufacturers recommend that glass rockwool sandwich panels of standard thickness be used for interior decoration.

According to the container manufacturers, some container houses with higher floors may also add multiple layers of color steel plate or aluminum plate to achieve wind insulation and waterproof effect, which specific external waterproof method needs to be determined according to the structural keel installed on the top, but most manufacturers will apply glue outside each protective layer, which can effectively prevent ultraviolet rays and avoid water leakage.