In construction. Artificial stone for exterior material and manufacturing method thereof

摘要

Architectural interior. It is an exterior material that has less shrinkage deformation and prevents cracking at low temperatures, and provides artificial stones with excellent flame retardancy and physical strength, excellent color and transparency, and low gloss, 55-70% of glass beads, 10-20% of limestone, , Magnesium oxide 0.2-1%, PVA 0.2-1%, calcium stearate 0.8-1.5%, pigment 0.5-1%, and cola silica 1-2% were added to a vacuum mixer and blended at 25C for 20 minutes The present invention relates to an artificial stone for interior and exterior materials for construction and a method for manufacturing the same. The artificial stone for interior and exterior use for construction is characterized in that it comprises molding, defoaming and pressing, curing, drying, demolding, polishing and cutting.