Method for obtaining a shower tray capable of being mechanized and mechanizable shower tray obtained

摘要

#$%^&*AU2015224454A120170112.pdf#####ABSTRACT Comprising a mould, applying a releasing agent; then applying a layer of gelcoat polyester resin and allowing to cure to gel point; preparing a polymerizable polyester composition comprising unsaturated polyester resin, mineral fillers and a catalyst; pouring into 5 the mould a portion of said composition to cover the gelcoat; then arranging on that portion of the composition honeycomb plates and regulating the depth of the mould with means for regulating of the buoyancy of the plates; pouring the other portion of said composition to cover the honeycomb plates, and allowing to cure until hard; finally, unmoulding the shower tray by upturning the mould. O The invention includes the shower tray obtained which is easily mechanizable. Fig. 1 FIGI 21 11/3 FIG 11 21 - A 41 4 21'