作者: Michael D. Ridges , William T. Mccarvill , Michael D. Kipp , Dilworth L. Pugh
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摘要: A method of forming a wallboard material can include mixture including microparticles, sodium silicate and vinyl acetate. The be disposed between metallic facing membrane second membrane. then heat cured in single step sufficient to form having the attached core matrix. curing time is complete less than about 1.5 hours without causing damage material.