| abstract |
(57) [Abstract] [Purpose] There is no water leakage, gaps or steps at the joint between the sink and the counter top plate, and the sink mounting position and the shape of the sink and counter top plate are integrated. The object is to obtain a thermosetting resin counter with a sink, which can be arbitrarily combined, is easy to mold, and has an excellent appearance. [Structure] A sink 3 obtained by molding a thermosetting resin composition in advance is placed in a mold of a counter top casting mold 4, and the thermosetting resin composition 2 is cast for a counter top plate. After injecting into the mold 4, curing and demolding, heating to complete curing, Obtain a thermosetting resin counter with a sink. |