PLT carries a full line of natural resins, secretions (also called exudates), which drip out of the tree when the bark or root of a tree is wounded by nature or man. Since early times, resins have been key ingredients of coating materials for decorative and protective purposes. Categorized as oil soluble or spirit soluble, natural resins are insoluble in water. PLT’s resins offering includes, Damar, Copal, East India, Mastic and Sandarac.