COMPOSITION FOR LIGHTWEIGHT ARTIFICIAL MARBLE, AND LIGHTWEIGHT ARTIFICIAL MARBLE

摘要

PROBLEM TO BE SOLVED: To provide a lightweight artificial marble reduced in weight without losing graceful appearance and excellent strength, and having good workability and application capability.;SOLUTION: A lightweight artificial marble can be obtained by polymerization curing a lightweight artificial marble composition consisting of (A) 10-65 mass % of polymerizable components with its main component of methyl methacrylate, (B) 30-85 mass % of an inorganic filler, and (C) 0.1-10 mass % of an organic hollow filler with its specific gravity of 0.05-0.7 and its average particle size of 10-300 μm.;COPYRIGHT: (C)2001,JPO