· Using polyurethane PU core material, hot zinc color-coated board as the surface layer (two layers) and high-strength adhesive, it is
heated and pressurized by a high-speed continuous automatic molding machine, and is formed by trimming, slotting and blanking.
A new generation of building decoration panels.
· Rigid polyurethane foam has better heat resistance, and its volume and strength will not change significantly when the temperature
is lower than 120°C.
· Its thermal conductivity is small, when the density is 0.03kg/m, the thermal conductivity is 63j/lm.h.k) (15cal/m.h.k).