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Unibrom is famous for producing quality flame retardants based on various brominated compounds and continuously supplies flame retardants to LG Chemicals, Samsung Chemicals and other major companies.

Applying our many years of experience in flame retardants, we have recently expanded our manufacturing portfolio to include phosphate- and sulfonate-based flame retardants.


If you have questions or would like a quote on any of our products, please use our Contact Form or send us an e-mail at info@unibromUSA.com

EcoFlame Brominated

DECABROMODIPHENYL OXIDE

Chemical Name:
Decabromodiphenyl Oxide
Brand Name:
EcoFlame B-959
Equivalent Grade:
Saytex 102E
CAS NO.:
1163-19-5
Chemical formula:
C12Br10O
Molecular Weight: 
959.2

Description: EcoFlame B-959 is an additive with high bromine content and provides a cost effective solution to flame retardant formulations in a wide range of applications. It is used in elastomers, wire & cable textile coatings, business machines and television cabinets formulations. EcoFlame B-959 is particularly effective in polyolefins, styrenic, polyamide, HIPS, and polyester resins

TETRABROMOBISPHENOL A

Chemical Name:
Tetrabromobisphenol A
Brand Name:
EcoFlame B-543
Equivalent Grade:
BA-59P
CAS NO.:
79-94-7
Chemical formula:
C15H12Br4O2
Molecular Weight:
543.7

Description: EcoFlame B-543 is a brominated aromatic flame retardant used in thermoplastic and thermoset resin systems and used extensively in the manufacture of flame retardant printed circuit boards found in most electrical appliances.

DECABROMODIPHENYL ETHANE

Chemical Name:
Decabromodiphenyl Ethane
Brand Name:
EcoFlame B-971
Equivalent Grade:
Saytex 8010
CAS NO.:
84852-53-9
Chemical formula:
C14H4Br10
Molecular Weight:
971.23

Description: EcoFlame B-971 is a non-diphenyl oxide based flame retardant, and it is especially suitable for high temperature applications due to its excellent thermal stability and high bromine content. As a result of its remarkable resistance to ultraviolet, this halogenated fire retardant is often applied at conditions where color stability is a must.

HEXABROMOCYCLODODECANE

Chemical Name:
Hexabromocyclododecane
Brand Name:
EcoFlame B-641
Equivalent Grade:
CD-75P
CAS NO.:
3194-55-6
Chemical formula:
C12H18Br6
Molecular Weight:
641.7

Description: EcoFlame B-641 is in powder or granule form. As a highly brominated cyclo-aliphatic flame retardant, it offers good flame retardancy at a low dosage rate while having little influence over the physical properties of the base polymer. This bromine-based fire retardant is commonly used as an additive for plastics, textiles, adhesives, coatings, XPS (extruded polystyrene foam), EPS (expanded polystyrene system) and other styrenic based resin systems.

When it comes to high-temperature applications, there are three special models. EcoFlame B-641TS is characterized by good thermal stability. EcoFlame B-641HM has a high melting point, while EcoFlame B-641TM combines the best of both these advantages.

HEXABROMOCYCLODODECANE TS

Chemical Name:
Thermal stabilized Hexabromocyclododecane
Brand Name:
EcoFlame B-641TS
Equivalent Grade:
SP-75
CAS NO.:
3194-55-6
Chemical formula:
C12H18Br6
Molecular Weight:
641.7

Description: See Above [Click Here]

HEXABROMOCYCLODODECANE HM

Chemical Name:
High Melting point Hexabromocyclododecane
Brand Name:
EcoFlame B-641HM
Equivalent Grade:
-
CAS NO.:
3194-55-6
Chemical formula:
C12H18Br6
Molecular Weight:
641.7

Description: See Above [Click Here]

HEXABROMOCYCLODODECANE TM

Chemical Name:
Thermal stabilized EcoFlame B-641HM
Brand Name:
EcoFlame B-641TM
Equivalent Grade:
-
CAS NO.:
3194-55-6
Chemical formula:
C12H18Br6
Molecular Weight:
641.7

Description: See Above [Click Here]

HEXABROMOCYCLODODECANE TC

Chemical Name:
EcoFlame B-641 for textile and coating
Brand Name:
EcoFlame B-641TC
Equivalent Grade:
-
CAS NO.:
3194-55-6
Chemical formula:
C12H18Br6
Molecular Weight:
641.7

Description: See Above [Click Here]

TETRABROMOBISPHENOL A BIS (2,3-DIBROMOPROPYL ETHER)

Chemical Name:
Tetrabromobisphenol A bis (2,3-dibromopropyl ether)
Brand Name:
EcoFlame B-943
Equivalent Grade:
PE-68
CAS NO.:
21850-44-2
Chemical formula:
C21H20Br8O2
Molecular Weight:
943.6

Description: EcoFlame B-943 is widely used to offer good flame retardancy to resin, rubber, fiber, PP (homo-polymer or co-polymer), high impact polystyrene (HIPS), high molecular material, etc. In addition, this additive flame retardant has been proven to be one of the best for PP plastics.

1,2-BIS(TETRABROMOPHTHALIMIDO)ETHANE

Chemical Name:
1,2-Bis(tetrabromophthalimido)ethane
Brand Name:
EcoFlame B-951
Equivalent Grade:
Saytex BT-93W
CAS NO.:
32588-76-4
Chemical formula:
C18H4O4N2Br8
Molecular Weight:
951.5

Description: EcoFlame B-951 imparts remarkable flame resistance to different kinds of materials, including polyolefin, polycarbonate, elastomer, high impact polystyrene (HIPS) and thermoplastic polyester (PBT, PET, etc.). It exhibits good resistance to UV, and it is a white-colored flame retardant which makes it suitable for color-sensitive applications.

TRIBROMOPHENOL

Chemical Name:
Tribromophenol
Brand Name:
EcoFlame B-330
Equivalent Grade:
PH-73
CAS NO.:
118-79-6
Chemical formula:
C6H3Br3O
Molecular Weight:
330.8

Description: EcoFlame B-330 is a reactive and additive with good thermal stability. It is primarily used in epoxy resin and polyurethane.

TETRABROMOPHTHALIC ANHYDRIDE

Chemical Name:
Tetrabromophthalic Anhydride
Brand Name:
EcoFlame B-463
Equivalent Grade:
PHT-4
CAS NO.:
632-79-1
Chemical formula:
C8Br4O3
Molecular Weight:
463.7

Description: As a reaction burning-resistant agent, EcoFlame B-463 is used for polyester, unsaturated polyester, and epoxy resin. As an additive burning-resistant agent, EcoFlame B-463 can be used for polystyrene, polypropylene, and ABC resin, with antimony trioxide and other engineering plastics and synthetic materials and composing of fine chemical substance.

TRIBROMONEOPENTYL ALCOHOL

Chemical Name:
Tribromoneopentyl Alcohol
Brand Name:
EcoFlame B-513
Equivalent Grade:
FR-513
CAS NO.:
1522-92-5 or 36483-57-5
Chemical formula:
C5H9OBr3
Molecular Weight:
324.9

Description: As a reaction burning-resistant agent, EcoFlame B-463 is used for polyester, unsaturated polyester, and epoxy resin. As an additive burning-resistant agent, EcoFlame B-463 can be used for polystyrene, polypropylene, and ABC resin, with antimony trioxide and other engineering plastics and synthetic materials and composing of fire chemical substance.

DIBROMONEOPENTYL GLYCOL

Chemical Name:
Dibromoneopentyl Glycol
Brand Name:
EcoFlame B-522
Equivalent Grade:
FR-522
CAS NO.:
3296-90-0
Chemical formula:
C5H10O2Br2
Molecular Weight:
261.9

Description: EcoFlame B-513 is a reactive flame retardant, It combines a high bromine content with exceptional stability and is particularly suitable where thermal, hydrolytic and light stability are required.

2,4,6-TRIS-(2,4,6-TRIBROMOPHENOXY)-1,3,5-TRIAZINE

Chemical Name:
2,4,6-Tris-(2,4,6-tribromophenoxy)-1,3,5-triazine
Brand Name:
EcoFlame B-245
Equivalent Grade:
FR-245
CAS NO.:
25713-60-4
Chemical formula:
C21H6Br9N3O3
Molecular Weight:
1067

Description: EcoFlame B-245, a brominated cyanurate, is a proprietary additive flame retardant. The combination of aromatic bromine and cyanurate provides high FR efficiency and good thermal stability. A major use of EcoFlame B-245 is in ABS and HIPS. EcoFlame B-245 combines good UV, impact, and flow properties

TRIS(TRIBROMONEOPENTYL)PHOSPHATE

Chemical Name:
Tris(tribromoneopentyl)phosphate
Brand Name:
EcoFlame B-370
Equivalent Grade:
FR-370
CAS NO.:
19186-97-1
Chemical formula:
C15Br9H24PO4
Molecular Weight:
1018.5

Description: EcoFlame B-370 is an additive flame retardant developed for applications such as PP and HIPS to reach class V-2 according to the UL 94 standard with outstanding UV and light stability. The chemical structure of the brominated part is responsible for its excellent UV and light stability, leading to a good appearance of the molded part.

POLY PENTABROMOBENZYL ACRYLATE

Chemical Name:
Poly pentabromobenzyl acrylate FR-1025
Brand Name:
EcoFlame B-1025
Equivalent Grade:
FR-1025
CAS NO.:
59447-57-3
Chemical formula:
(C10H5Br5O2)n
Molecular Weight:
Oligomer

Description: EcoFlame B-1025 is a polymeric flame retardant with a high content of aromatic bromine and good thermal stability. It is especially suitable for engineering thermoplastics, PET, PBT, nylon and styrenic copolymers. EcoFlame B-1025 exhibits inherent advantages over other halogenated FR additives currently offered for the same application as a result of its oligomeric nature, high bromine content and excellent thermal stability.

BROMINATED POLYSTYRENE

Chemical Name:
Brominated Polystyrene
Brand Name:
EcoFlame B-301
Equivalent Grade:
Saytex 3010
CAS NO.:
88497-56-7
Chemical formula:
(C8H5.3Br2.7)n
Molecular Weight:
Oligomer

Description: EcoFlame B-301 is a highly-effective brominated polystyrene product. It provides outstanding thermal stability and excellent flow properties. It is particularly suitable for engineering thermoplastics applications such as polyesters (PET, PBT,) and polyamides (nylons). EcoFlame B-301 has excellent resistance to yellowing at high temperatures. It is an ideal choice for high temperature applications.

BROMINATED POLYSTYRENE

Chemical Name:
Brominated Polystyrene
Brand Name:
EcoFlame B-701
Equivalent Grade:
Saytex 7010
CAS NO.:
88497-56-7
Chemical formula:
(C8H5.3Br2.7)n
Molecular Weight:
Oligomer

Description: EcoFlame B-701 provides outstanding thermal stability and electrical performance. It is an ideal choice for high-temperature applications such as engineering plastics polyesters (PET, PBT,PCT) and polyamides (nylons).

TETRABROMOBISPHENOL S BIS-(2,3-DIBROMOPROPYL) ETHER

Chemical Name:
Tetrabromobisphenol S Bis-(2,3-Dibromopropyl) Ether
Brand Name:
EcoFlame B-967
Equivalent Grade:
-
CAS NO.:
42757-55-1
Chemical formula:
C15H12Br4O2
Molecular Weight:
967.2

Description: EcoFlame B-967 is white in color, outstanding thermal and UV stability, and non-blooming, with excellent wet electrical properties. EcoFlame B-967 is mainly used widely for PP, PE,PS, ABS, resin rubber etc. and high molecular material and for the electronics industry. It is an excellent flame-retardant for PP Plastics.

1,2-BIS (2,4,6-TRIBROMOPHENOXY)ETHANE

Chemical Name:
1,2-bis (2,4,6-tribromophenoxy)ethane
Brand Name:
EcoFlame B-680
Equivalent Grade:
FF-680
CAS NO.:
37853-59-1
Chemical formula:
C14H8Br6O2
Molecular Weight:
688

Description: EcoFlame B-680 is a white to off-white crystalline powder. It’s melting point is 223-228°C. The product is an outstanding flame retardant for HIPS, ABS, polycarbonate, thermoplastic, elastomers, unsaturated polyesters, adhesives, coatings, and textiles. It is especially efficient for applications in which thermal stability at high processing temperatures is important.

TETRABROMOBISPHENOL A BIS (ALLYL ETHER)

Chemical Name:
Tetrabromobisphenol A bis (allyl ether)
Brand Name:
EcoFlame B-51
Equivalent Grade:
BE-51
CAS NO.:
25327-89-3
Chemical formula:
C21H20Br4O2
Molecular Weight:
624

Description: EcoFlame B-51 is an aromatic brominated flame retardant that is especially efficient as an additive flame retardant for EPS and in foam polystyrene. The unsaturated end groups provide the unique function of initiating FR performance. EcoFlame B-51 is also used at low levels with other flame retardants, such as EcoFlame 8-641 to provide a synergistic response to fire tests. EcoFlame B-51 has excellent UV stability and styrene solubility for a broad range of uses.

PHENOXY-TERMINATED CARBONATE OLIGOMER TETRABROMOBISPHENOL A

Chemical Name:
Phenoxy-terminated carbonate oligomer of Tetrabromobisphenol A
Brand Name:
EcoFlame B-52
Equivalent Grade:
BC-52
CAS NO.:
94334-64-2
Chemical formula:
(C7H5O2).(C16H10Br4O3)n.(C6H5O)
Molecular Weight:
Oligomer

Description: EcoFlame B-52 is a brominated, aromatic flame retardant for thermoplastic resin systems. It is a white powder, offers excellent thermal stability, good UV stability and color. With its unique combination of properties, it makes it a suitable flame retardant in PBT, PET, PBT/PET blends, PC, ABS , ABS/PC blends, Polysulfone and SAN.

PHENOXY-TERMINATED CARBONATE OLIGOMER TETRABROMOBISPHENOL A

Chemical Name:
Phenoxy-terminated carbonate oligomer of Tetrabromobisphenol A
Brand Name:
EcoFlame B-58
Equivalent Grade:
BC-58
CAS NO.:
71342-77-3
Chemical formula:
(C7H2Br3O2).(C16H10Br4O3)n.(C6H2Br3O)
Molecular Weight:
Oligomer

Description: EcoFlame B-58 is a brominated, aromatic flame retardant for thermoplastic resin systems. It is a white powder, offers excellent thermal stability, good UV and color stability. EcoFlame B-58 unique combination of properties makes it a suitable flame retardant in PBT, PET, PBT/PET blends, PC, ABS, ABS/PC blends, Polysulfone and SAN. The UV stability allows it to be formulated for applications subjected to indoor fluorescent and casual outdoor sunlight exposure. In addition, EcoFlame B-58's high purity makes it a solid choice for applications requiring excellent electrical and thermal properties.

TRIS(2,3-DIBROMOPROPYL)ISOCYANURATE

Chemical Name:
Tris(2,3-dibromopropyl)isocyanurate
Brand Name:
EcoFlame B-728
Equivalent Grade:
TBC
CAS NO.:
52434-90-9
Chemical formula:
C12H15Br6N3O3
Molecular Weight:
728.69

Description: EcoFlame B-728 proves highly effective on polyolefin, PVC, faming polyurethane, polyphenyl alkene, ABS, unsaturated polyester, synthetic rubber and fiber. It has such characteristics as low volatility, good compatibility, durability, lightfastness, waterfastness and nontoxicity.
 

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