2020 PU Polyurethane Rigid Foam Raw Material Density 1000 kg/m³ Test

Update: 2020-11-27 09:38      View:
    PU polyurethane imitation wood raw materials are widely used, and can be used for building cornice decoration, imitation wood furniture, plasterboard, etc. This video mainly shows the sample test of imitation wood raw materials, the raw material density is 1000 kg/m³.