UL Prospector

Deflame® 4325

Double Bond Chemical Ind., Co., Ltd. makes their documentation available in the regions indicated below:

Deflame® 4325 is a phosphine halogen-free retardant with resistance to solvent extraction, volatility and blooming. This white to off-white crystalline powder provides superior stabilization and flame retardant effectiveness for epoxy, polyester, polyurethane resins. Deflame® 4325 is widely used as a flame retardant in sealing of semiconductor materials, intermediate for synthesis of reactive flame retardant, high quality epoxy resin such as PCB, to replace TBBA, or adhesive for semiconductor, PCB, LED and so on.


Double Bond Chemical Ind., Co., Ltd. (DBC) specializes in Coatings additives such as antioxidants, UV absorbers, light stabilizers, heat stabilizers, flame retardants, dispersing agents, and brighteners, as well as UV curable products such as oligomers and monomers. Headquartered in Taipei, Taiwan, DBC has six manufacturing sites, 200 reactors, and over 400 experienced employees ready to serve your needs.

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Double Bond Chemical Ind., Co., Ltd.

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