Terra Crysta x Bonddex G-1 in Bangkok. Terra Crysta produces Very special glass aggregate from Thailand, and brings out the stunning texture to the terrazzo flooring. Bonddex G-1 has self-leveling value, impressive bonding ability, non-resin burn when grinding, and holds on tie to the glass aggregate. Very impressive work done by terra crysta , crystalfloor by reentech and spechome chome