HR8935 is a phosphorus-based...
HR8935 is a phosphorus-based, eco-friendly, halogen-free flame retardant. It is a highly hydrophobic, hydrolysis-resista...
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HR5300 is a kind of halogen ...
HR5300 is a kind of halogen and nitrogen free flame retardant of phosphorus system.It has the characteristics of large p...
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MADP 8900 is aluminum diethy...
MADP 8900 is aluminum diethylphosphinate ethylphosphonate (2:4:1), the appearance is white powder.Molecularly engineered...
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HR8899P white particle produ...
HR8899P white particle product is a new type of modified ADP flame retardant specially designed for PA6 and PA66. This p...
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Weihai Helen New-Material Tech Co.,Ltd was founded in 2013.It is a key project introduced by Rushan municipal government, covering an area of 100 mu with a total investment of 250 million yuan.The planned construction land area is 58075 square meters ,with a total of 21320 square meters of new production workshops and 2595 square meters of comprehensive buildings.
Our company is mainly engaged in the production of environment-friendly halogen-free flame retardants,with an an annual production capacity of 10000tons. The products can substitute flame retardants that produce dioxins and corrosive gases in combustion. It is a hightech company that integrates R&D, production, training, warehousing, sales and other functions into an environmental protection new halogen-free flame retardant project.

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