Table 1.
Types, composition, and specific gravity of paints

Classification	Composition	Specific gravity
Natural oil	Citrus oil, Linseed oil, Linseed stand oil, Dammar, Beeswax, Glycerin ester, etc.	0.88
Water based stain	Acrylic emulsion resin, Non-toxic organic antibacterial agent with antibacterial properties, etc.	1.03
Oil based stain	Linseed oil, Special pigments, Antiseptics, etc.	0.95
Water based varnish	Acrylic / urethane resin, Quick-drying aqueous copolymer special resin, etc.	1.0
Oil based varnish	Oily polyurethane, etc.	0.9