School Classroom Exterior Wall Hot Sale EPS Sandwich Panel

School Classroom Exterior Wall Hot Sale EPS Sandwich Panel. Water Prevention: sandwich panel with high-quality water-proof EPS. Sandwich panel Thermal Insulation: the low coefficient of heat conductivity and the excellent node design guarantee the sealing performance and the thermal insulation effect. Sandwich panel Sound insulation: the sound absorption effect is good. The sound reduction factor is no less than 30dB. It can effectively reduce the interference of outside noise. Sandwich panel Solid: the panel has high strength, unique double-support plug interface design and strong capacity in wind pressure resistance. It has strong strength to resist pressure and bearing, w. Sandwich panel Beautiful Design: bright in color and attractive in appearance, there is no need to make the outer ornament. The panel adopts hidden-screw node design and has diversified panel effects. Sandwich panel Convenient Installation: Easy, flexible and fast. Compared with civil construction, it can cut down over 40% construction period.