Flame Retardant Fibers

Glysil provides high quality flame retardant additive GLYSIL GS-57, which contains active flame retardant ingredient 80% and ethylene glycol 20% by weight. It contains phosphorous 8% by weight. Glysil^®GS-57 can be diluted and then added into polymerization process to produce flame retardant polyester. Suggested amount of Glysil^®GS-57 in polyester is 7% by weight including glycol. The polyester produced can have limiting oxygen index (LOI) >30 in flame retardant test.

Glysil^®GS-57 has been used in large volume by a polyester producer in Southeast Asia since 2013 to produce high quality flame retardant polyester fibers.