Polyurethane sandwich roof panel for panel house / pu foam panel

Main Features
1.Good checmical resistance,waterproof,anti-corrosion,insect-free etc.

2.Advance chemical automatic rolling machines make the whole process of manufacture time-effective and cost- effective.

3.Easy installation,PU sandwich panel have male and female deges to make it easier to install on site ,so it saves the construction time and period and cost .It can be pre-manufactured in factory and assembled on site ,it save the cost of labor considerably.

4.Fire rating,PU reaches grade B fire rating.

5.Advanced Tech. automatic rolling machines.

6.The applicable width of interface **0mm~***0mm.and no length limited. 7.The weight is light,easy to transport and install.

Product Display
?Polyurethane composite board from the upper and lower color steel plate with a middle foamed polyurethane composition?has very high strength and stiffness

?Polyurethane composite board is a kind of new building materials .Its easy to install? has a short construction period.

?Polyurethane composite board can replace wood,save energy and prevent pollution.