the formaldehyde-free adhesive industry has broad prospects for future development

Formaldehyde-free adhesive refers to an adhesive that does not contain formaldehyde and is mainly used in the fields of artificial panels, building materials, and chemical materials. Formaldehyde-free adhesives mainly include polyurethane adhesives, starch-based adhesives, soybean-based protein adhesives, lignin adhesives, tannin adhesives, thermoplastic resin films, etc. Formaldehyde can irritate the eyes and respiratory tract, destroy the…