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Shandong Brother Sci.&Tech. Co., Ltd.
Shouguang Bohai Industrial Zone,
262714
Shouguang, Shandong
China
China
Location
Hall map
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Our range of products
Product categories
- 01 Raw materials, auxiliaries
- 01.10 Additives
- 01.10.028 Fire protection agents
Fire protection agents
Our products
Product category: Fire protection agents
Tetrabromobisphenol A (TBBA)
CHEMICAL NAME: TETRABROMOBISPHENOL A (TBBA)
BRAND NAME: GREATBAY XZ-5800
Equivalent Grade: BA-59P,FR-1524
CHEMICAL FORMULA: C15H12Br4O2
MOLECULAR WEIGHT: 543.7
Usage:
Main use for epoxy resin, polycarbonate polyester, phenol resin, polyurethane etc. also use for polystyrene, ABS, AS, unsaturated polyester as flame -retardant-additive.
BRAND NAME: GREATBAY XZ-5800
Equivalent Grade: BA-59P,FR-1524
CHEMICAL FORMULA: C15H12Br4O2
MOLECULAR WEIGHT: 543.7
Usage:
Main use for epoxy resin, polycarbonate polyester, phenol resin, polyurethane etc. also use for polystyrene, ABS, AS, unsaturated polyester as flame -retardant-additive.
Product category: Fire protection agents
TETRABROMOBISPHENOL A BIS (2,3-DIBROMOPROPYL ETHER) BDDP
Chemical name: TETRABROMOBISPHENOL A BIS (2,3-DIBROMOPROPYL ETHER) (BDDP)
Brand Name: GREATBAY XZ-6800
Equivalent grade: PE-68,FR-720
Molecular formula: C21H20Br8 O2
Applications: Mainly used for plastics as flame-retardant, widely for PP, PE,PS,ABS resin rubber etc. and high molecular material and electronic industry. Especially for PP
Plastics. It is the most excellent flame-retardant for PP Plastics to now.
Features: white color, outstanding thermal and UV stability, non-blooming, excellent wet electrical properties.
Brand Name: GREATBAY XZ-6800
Equivalent grade: PE-68,FR-720
Molecular formula: C21H20Br8 O2
Applications: Mainly used for plastics as flame-retardant, widely for PP, PE,PS,ABS resin rubber etc. and high molecular material and electronic industry. Especially for PP
Plastics. It is the most excellent flame-retardant for PP Plastics to now.
Features: white color, outstanding thermal and UV stability, non-blooming, excellent wet electrical properties.
Product category: Fire protection agents
1,2,5,6,9,10-Hexabromocyclododecane(HBCD)
CHEMICAL NAME: 1,2,5,6,9,10-Hexabromocyclododecane(HBCD)
BRAND NAME: GREATBAY XZ-7300
Equivalent Grade: CD-75P,SP-75,FR-1206
Molecular formula: C12H18Br6
Molecular weight: 641.7
CAS NO.: 3194-55-6
Usage:
1. EPS(Foamed polystyrene)
2. XPS Extrusion plate
3. Masterbatch
4. Texiles flame retardant
HBCD (China EPS industry quality standard)
BRAND NAME: GREATBAY XZ-7300
Equivalent Grade: CD-75P,SP-75,FR-1206
Molecular formula: C12H18Br6
Molecular weight: 641.7
CAS NO.: 3194-55-6
Usage:
1. EPS(Foamed polystyrene)
2. XPS Extrusion plate
3. Masterbatch
4. Texiles flame retardant
HBCD (China EPS industry quality standard)
Product category: Fire protection agents
GreatBay PZ-1202
This product is particularly suitable for polyurethane flame retardant. While the dosage is for 5-7 parts, it can achieve the grade A or grade B of international standard “GB8410-2006 the combustion characteristics of automobile interior trim material”(corresponding to the American federal motor vehicle safety standards FMVSS 571.302）
Applications
Interior
Product category: Fire protection agents
GreatBay PZ-1311
It is a halogen-free flame retardant which is suitable for use in both thermoplastic and thermoset applications where the most stringent fire retardancy standards must be met. One application is epoxy based laminates for printed circuit boards. Halogen-free FR-4 and CEM-3 laminates can be produced by using this product. It can be readily dispersed in epoxy resin systems when a high shear mixer is used.
About us
Company details
Founded in 1996, Shandong Brother Sci.&Tech. Co., LTD is located in Shouguang Bohai Industrial Zone, the key area of excellent ecological economic developing area of the Yellow River delta and the blue development area of shandong peninsula .The company covers an area of 29800,000sqm. It is a high-tech enterprises taking R&D, production and sales of functional polymer materials of flame retardant as one. With total assets of more than 960 million RMB, now it is vice-chairman unit of the flame retardant association of China.
The company attaches great importance to the development of scientific research innovation. With strong independent research and development capacity, It has a large lab and two centers of R&D. Now the developed products cover a considerable series ranging more than ten kines of products, including environment protecting flame retardant of bromine 、nitrogen、phosphate and complex style, namo modified materials, functional polymer materials and new materials of civil and military, aviation areas. The annual productive capacity of Tetrabromobisphenol A has reached 20,000 tons; that of Tetrabromobisphenol A bis (2, 3-dibromopropyl ether)12,000 tons；that of Brominated Polystyrene 8,000 tons. And we have ranked among the largest manufacturers in China. Besides, we are also in the leading role of producing 3,5-dibromo-4-(2,3-dibromopropoxy) diphenyl sulfone, Poly (2,6-dibromophenol) ether and Nitrogen and phosphorus functional polymers and etc.
The company attaches great importance to the development of scientific research innovation. With strong independent research and development capacity, It has a large lab and two centers of R&D. Now the developed products cover a considerable series ranging more than ten kines of products, including environment protecting flame retardant of bromine 、nitrogen、phosphate and complex style, namo modified materials, functional polymer materials and new materials of civil and military, aviation areas. The annual productive capacity of Tetrabromobisphenol A has reached 20,000 tons; that of Tetrabromobisphenol A bis (2, 3-dibromopropyl ether)12,000 tons；that of Brominated Polystyrene 8,000 tons. And we have ranked among the largest manufacturers in China. Besides, we are also in the leading role of producing 3,5-dibromo-4-(2,3-dibromopropoxy) diphenyl sulfone, Poly (2,6-dibromophenol) ether and Nitrogen and phosphorus functional polymers and etc.