Aldehyde Resin is soluble in almost common paint solvents such as aromatic hydrocarbons, alcohols, ketones, esters and so on but insoluble in water. Its solubility in nonpolar solvents such as mineral oil, aliphatic hydrocarbon, alicyclic hydrocarbon is limited.

Aldehyde Resin from Sunman is equivalent to Laropal A81. It can be used in many types of paint formulation.

Aldehyde resin A-81UV is a kind of aldehyde condensation resin with lower MW of 1000-2000, which is colorless or yellowish soluble in the UV monomerin almost paint solvents but not in water and compatible with almost coating raw materials, it is excellently yellowing-resistant.