Magnesium Hydroxide Master batches

Magnesium HydroxideMaster-batches-FR-MHMLSeries

Magnesium Hydroxide master-batches is a kind of new-type environment-protection product with qualities of highly effective, halogen-free, low-smoke, which granulates the magnesium hydroxide powder. In the process of modification processing on granule polymer material, dust pollution could easily occur in the processing environment due to low liquidity and dispersibility when magnesium hydroxide is filled in polymer material as flame retardant and filling materials in the form of powder. This brought much inconvenience for product processing. To resolve the above problem, facilitate customers' use of magnesium hydroxide flame retardant, upgrade product quality and improve production environment, our company has developed a series of magnesium hydroxide flame retardant master-batches product.

Magnesium Hydroxide master-batches is a kind of Magnesium Hydroxide master-batches processed from magnesium hydroxide original powder and active powder of different particle by equipments like double screw with Polyvinyl base material as carrier.

Main Components:

Material	Material Proportion
Polyethylene	13.5%
Magnesium Hydroxide	85%
Other Additive	1.5%

Our company could use different types of base materials as carrier for Magnesium Hydroxide according to customers' requirements. At present the carriers that passed corresponding test mainly include LDPE, HDPE, LLDPE, PP and etc.

Customers could choose from varieties of magnesium hydroxide flame retardant master-batches processed by different surface modification materials according to their own demands. We could tailor products with our best effort upon customers' special request.

We have developed satisfying cable product with tensile strength of 10-12 Mpa, breaking elongation ratio of 150-400% and oxygen index of 33%-42% by combining FR-MHML master batch and FR-GML master batch. The total material cost is kept below 11,500 yuan/ton.

Our suggestion:

Ø         Magnesium hydroxide master-batches is most suitable for double-screw, single-screw, planetary-screw, mixer, mill and etc, which will strengthen uniformity of the blend for polymer material modification processing and the use of magnesium hydroxide master-batches, meanwhile reduce environmental pollution and working intensity and greatly boost production rate.

Ø         FR-MHML-GX product is suitable for flame retardant of Polyethylene Composite material such as cable material, aluminum-plastic composite panel core material and etc, which could improve the dynamic performance of the material like tensile strength, yielding quite good effect.

Ø         FR-MHML-TX product is suitable for flame retardant of Polyethylene Composite material and rubber material, which helps to improve the dynamic performance like breaking elongation ratio of the material.

Ø       FR-MHML-TX product is applicable for the flame retardant filling of rubber.