enjoy the feast of knowledge has to solve the problem of what is the QQ space What is the difference between XPS insulation board and EPS insulation board?
that the external thermal insulation material(Expandable polystyrene shutter, EPS board for short, and Extruded polystyrene shutter, XPS board for short)are the same, the more stable the wall substrate density and material, the greater the heat storage coefficient is and the smaller the relative det...
Styrofoam is a trademark brand of polystyrene, while thermocol is a thermoplastic polymer of styrene that is capable of being molded into objects. The key difference between Styrofoam and thermocol is that Styrofoam is an extruded polystyrene polymer, whereas thermocol is an expanded polystyrene. Refer...
Furthermore, the lower absolute value of the friction torque difference between the upper and lower substrates contributed to the reduction of the residual DC voltage induced by ion adsorption in the LC cell under the same conditions. To promote the image quality of different display frames in ...