Patent ID: 6596214
Filing Date: 2003-07-22
Classification: B28B,B32B,C04B,E04C,Y10T

Abstract:
A method for manufacturing a structural panel, the method comprising the steps of:mixing together building cement materials, said building cement materials include clay grog and cement; blending filler materials into the mixed building cement materials to create blended ingredients, said filler material includes vermiculite, perlite or a combination of vermiculite and perlite; mixing all said blended ingredients together with water so as to obtain a homogeneous blend; applying foil material to a mold; pouring said homogeneous blend into said mold on top of said foil material; bonding said homogeneous blend to said foil material; applying on top of said homogeneous blend, in said mold, a layer of synthetic fibers; bonding the layer of synthetic fibers to said homogeneous blend, in said mold; and curing said poured homogeneous blend and the bonded layer of synthetic fibers to form said structural panel.