... content: max 0.5%; 3, Reasonable price with fast delivery paraffin wax58/60Melting point: 58-60Oil content: max 0.5% ... can be divided into full- refined paraffin wax, semi-refined paraffin wax and crude paraffin. The first two are mainly used as ... for oxidation synthesis of fatty acid. When adding polyolefin additives, paraffin wax 's melting point, adhesion and flexibility all increse, then ...