Source : Petroleum Waxes
• Paraffin Wax has brittle crystals (Macro-Crystal)
• Microcrystalline Wax has very minute crystals (Micro-Crystal) : Flexible, with a greater affinity for oil, which is held tightly in the crystalline lattice.
Microcrystalline Wax SP-623
Penetration = 5 – 10



