BROMINATED EPOXY OLIGOMERS (BEO)-Shandong Futong Chemical Co.,Ltd.

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OBE,BDDP

RDT-3

Br₂

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BROMINATED EPOXY OLIGOMERS (BEO)

CHEMICAL NAME：BROMINATED EPOXY OLIGOMERS
MOLECULAR FORMULA：(C₃₆H₃₂Br₈O₆)n
BEO is of different molecular weights for different uses. It can mainly be classified to the following types:

BEO-1(Molecular Weight 22000)

Specification:

Appearance	White or straw yellow powder
Bromine content	51-53%
Specific gravity	1.8
Softening temperature	140-145℃
Thermal weight loss	1% (350℃); 2%(360℃); 5%(365℃);10%(367℃)

USE:
As additive type flame retardant, BEO-1 is mainly used in PBT and ABS/PS high polymer alloy. It is of good melting rate, high antiflaming efficiency, excellent thermal stability and light stability, can offer flame retardant material with good physical and mechanical properties, and is also not easy to frost.

BEO-2(Molecular Weight 25000)

specification:

Appearance	Pale yellow grains
Bromine content	52-54%（min）
Specific gravity	1.8
Softening temperature	145-155℃
Thermal weight loss	1%(343℃); 5%(360℃); 10%(370℃)

USE:
As additive type flame retardant, BEO-2 is mainly used in PBT, PET, PTV, PC/ABS, ABS and HIPS. It is of good melting rate, high antiflaming efficiency, excellent thermal stability and light stability, can offer flame retardant material with good physical and mechanical properties, and is also not easy to frost.

PACKING：25kg paper-plastic bag

PRODUCTION CAPACITY：5000 tons/year

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