Microcrystalline wax is a type of wax that has a unique set of properties and applications. It is an organic compound that is derived from petroleum, just like paraffin wax, but it differs in its molecular structure. Microcrystalline wax has smaller crystals as compared to paraffin wax, which gives it a denser texture and better binding properties. These features make it popular in various industries, including but not limited to cosmetics, healthcare, food, and packaging.
The common microcrystalline waxes on the market are No. 75, No. 80, and No. 85, which are important chemicals and are widely used in the chemical industry, papermaking, food, power electronic components, rubber protection, precision casting, etc. Micro wax plays a decisive and irreplaceable role in the development of wax blending, special wax, and hot-melt adhesive.
The microcrystalline wax 80 has low hardness, good flexibility tends to plastic flow under stress, high elongation, and good flexibility. The crystal is fine and the grain size is smaller than that of ordinary paraffin, which can change the crystal structure of paraffin, improve the melting point and hardness, and enhance its toughness of paraffin.
It can improve the adhesion and air permeability of the coating. It has a strong lipophilic ability and forms a mixture with oil. It has good permeability, adhesion, and toughness, and good moisture-proof insulation.
