characteristics of polyurethane sandwich panel:
only 10-14kg/m2,, the installation is convenient and
flexible, without large-scale lifting devices, the
short building-time and low cost.
2.The load-bearing capacity:
high intensity, large rigidity, is suitable either
for the weight-bearing structure or for the supporting
and protective structure.
3. The temp-keeping & heat insulation:
Good thermal insulation, the average coefficient of
thermal conductivity is 0.018-0.022w/mk.
Suitable for keeping the occasion much warm, and reducing
4. Cold and heat-resisting performance:
perfect temperature-resistance deformation from -110oc
to 120 oc
5. Other characteristics :
dimensional stability; non-water absorbent; aesthetically
pleasing appearance; durability and
environmentally friendly materials.
For PU Wall Sandwich