A flat pack container house is produced from many materials, but the most important materials are the steel frame and the wall and roof panel.The quality of these two materials directly affects the quality of your flat pack homes.

Some manufacturers sell the flat pack container with the same appearance but with different thickness of steel frame. SGS Test Steel Frame with 3.0 mm thickness can resist greater pressure and stack three storey, while some Shipping Container with low tolerance can only stack two story.If the thickness is not sufficient, it tends to bend when it is under pressure, thus affecting the life span of flat pack buildings. In the short term, you can not see the change, but after a long time it is easy to deform and even collapse,which is very dangerous for people to live in.

Walls or roof generally consist of three layers of sandwich panels. In the middle layer , it will use different materials ,such as PU, rock wool , glass wool and EPS. Different materials with different thicknesses can simultaneously affect the function of fireproof, waterproof, sound and heat insulation. Under the same thickness, PU is optimal, by rockwool or glasswool, and the worst is EPS.

In addition, different manufacturers have different levels of seamless design between wall and roof, wall and floor,wall and wall ,and even panel and panel.Poor design will lead to easy leakage and poor sound insulation.

Therefore, it is important to choose the flat pack container house with high quality. When you compare the flat pack homes prices, calculate the annual cost per square metre. You'll find that some price may seem high, but it's not.