Water glue, oil glue and hot melt glue are widely used in adhesive tape, which is an important part of adhesive tape.

Water glue is made of acrylic or polyurethane resin produced by special emulsifying equipment with water as solvent. Product variety, environmental protection, low price but poor film - forming and bonding fastness.

Oil glue is based on an oily solvent (toluene, DMF, butanone) as a solvent, acrylic acid or polyurethane dissolved. The product has good film formation and fastness, but it is not environmentally friendly because of the use of oily solvents.

Hot melt adhesive is a plastic adhesive whose physical state changes with temperature in a certain temperature range. Its chemical characteristics are unchanged, non-toxic and tasteless, and belong to environmental protection chemical products.