FIREMASTER 600 / 602

Firemaster 600 / 602 is employed as an additive to improve fire resistance in cable insulation compounds.
Firemaster 600 / 602 is utilized in spray polyurethane foam insulation and rigid foam panels.

Firemaster 600
CAS Number(s): Not publicly assigned (mixture)
EC Number(s): Not available
INCI/Chemical Name of Firemaster 600: Phosphorus-Bromine Flame Retardant
Molecular Formula(s): Proprietary
Molecular Weight: Proprietary

Firemaster 602
CAS Number(s): 183658-27-7 (TBB), 26040-51-7 (TBPH)
EC Number(s): 247-425-9 (TBPH)
Molecular Formula(s): C₁₅H₂₀Br₄O₂ (TBB), C₂₄H₃₄Br₄O₄ (TBPH)
Molecular Weight: 549.85, 706.17 g/mol

SYNONYMS:
Firemaster 600 Synonyms: 
Firemaster BZ-54, Firemaster FF-600, BZ-54 Flame Retardant, Brominated benzoate ester blend, Brominated phthalate ester mixture, TBB/TBPH blend, Brominated aryl esters, Flame Retardant BZ-600

Firemaster 602: 
Firemaster BZ-54, Firemaster FF-602, Brominated benzoate and phthalate blend, Flame Retardant BZ-602

TBB (2-ethylhexyl 2,3,4,5-tetrabromobenzoate) – CAS 183658-27-7
Synonyms:
2-Ethylhexyl tetrabromobenzoate, Tetrabromobenzoate ester, TBB, 2,3,4,5-Tetrabromobenzoic acid 2-ethylhexyl ester, Tetrabromo-2-ethylhexyl benzoate

TBPH (Bis(2-ethylhexyl) tetrabromophthalate) – CAS 26040-51-7
Synonyms: Bis(2-ethylhexyl) tetrabromophthalate, Tetrabromophthalate ester, TBPH, Tetrabromodi(ethylhexyl)phthalate, 1,2-Benzenedicarboxylic acid, tetrabromo-, bis(2-ethylhexyl) ester

FIREMASTER 600
Firemaster 600 is a low viscosity, high efficiency, phosphorus and bromine based flame retardant. 
Firemaster 600 does not contain brominated diphenyl ether (PBDE). 

Firemaster 600 shows outstanding resistance to foam discoloration, minimal effect upon IFD and compression set and produces white foam. 
Firemaster 600 eliminates center softening in HR foams and even distribution throughout foam. 

Firemaster 600 shows increased compatibility with polyols and good smolder performance in high density foam. 
Firemaster 600 is used in HR, viscoelastic (memory) and conventional polyurethane foams. 

The shelf life of Firemaster 600 is 6-12 months.
Firemaster 600 is a low viscosity, high efficiency, liquid flame retardant for polyurethane foams and other applications. 
Firemaster 600 ’s high efficiency as a flame retardant is a result of phosphorus-bromine synergy. 

Firemaster 600 is based on proprietary Great Lakes Solutions technology and does not contain brominated diphenyl ether (PBDE).
Firemaster 600 is suitable for class B and C fires making it very suitable for domestic and leisure use.

 
FIREMASTER 602
Firemaster 602 is a low viscosity, high efficiency, phosphorus and bromine based flame retardant. 
Firemaster 602 does not contain brominated diphenyl ether (PBDE). 

Firemaster 602 shows outstanding resistance to foam discoloration, minimal effect upon IFD and compression set and produces white foam. 
Firemaster 602 eliminates center softening in HR foams and even distribution throughout foam. 

Firemaster 602 shows increased compatibility with polyols and good smolder performance in high density foam. 
Firemaster 602 is recommended for flexible polyurethane foams and mechanically cooled foams. 
The shelf life of Firemaster 602 is 6-12 months.

USES and APPLICATIONS of FIREMASTER 600 / 602:
*Wires and Cables: 
Firemaster 600 / 602 is employed as an additive to improve fire resistance in cable insulation compounds.

*Building Insulation: 
Firemaster 600 / 602 is utilized in spray polyurethane foam insulation and rigid foam panels.

*Textiles and Upholstery: 
Firemaster 600 / 602 is incorporated in textile coatings for furniture, drapes, and mattresses.

*Electronics and Plastics: 
Firemaster 600 / 602 acts as a flame retardant in selected plastics, resins, and electronic housings.

-Polyurethane Foams uses of Firemaster 600 / 602: 
Firemaster 600 / 602 is used extensively in flexible polyurethane foams for upholstered furniture and automotive interiors.
Firemaster 600 / 602 helps reduce ignition and flame spread from open flame or smoldering sources.

BENEFITS OF FIREMASTER 600 / 602:
*Effective Flame Retardancy:
High bromine content of Firemaster 600 / 602 ensures excellent flame inhibition properties.

*Low Volatility:
Firemaster 600 / 602 is suitable for use in high-temperature processes and applications without significant emissions.

*Compatibility:
Firemaster 600 / 602 has good compatibility with polyurethane systems and various polymers.

*Improved Safety Profile:
Firemaster 600 / 602 replaces older, more environmentally persistent flame retardants like PBDEs.

*Processability:
Liquid form of Firemaster 600 / 602 allows easy blending into resin formulations without requiring melting or special equipment.

ADVANTAGES OF FIREMASTER 600
Firemaster 600 can be used in HR, viscoelastic (memory) and conventional polyurethane foams and offers the following advantages:
*Outstanding resistance to foam discoloration
*Minimal effect upon IFD and compression set
*Produces white foam
*Eliminates center softening in HR foams
*Even distribution throughout foam
*Does not contain PDBE
*Increased compatibility with polyols
*Good smolder performance in high density foam

KEY FEATURES OF FIREMASTER 600
*Mounting bracket included
*Suitable for use on class B and C fires
*Fire rating of 21B
*Kitemarked and BS6165 certified

PHYSICAL and CHEMICAL PROPERTIES of FIREMASTER 600 / 602:
Appearance: Viscous, light yellow to amber liquid
Odor: Mild, characteristic
Density (25°C): ~1.45–1.55 g/cm³
Viscosity: High
Bromine content: ~45–50%
Solubility in water: Insoluble
Flash point: >200°C
Vapor pressure: Very low (<0.001 mmHg at 25°C)
Stability: Thermally stable under processing conditions

FIRST AID MEASURES of FIREMASTER 600 / 602:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation: 
Fresh air.
*In case of skin contact: 
Take off immediately all contaminated clothing. 
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact: 
Rinse out with plenty of water. 
Call in ophthalmologist. 
Remove contact lenses.
*If swallowed:
After swallowing: 
Immediately make victim drink water (two glasses at most). 
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available

ACCIDENTAL RELEASE MEASURES of FIREMASTER 600 / 602:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains. 
Collect, bind, and pump off spills. 
Observe possible material restrictions. 
Take up dry. 
Dispose of properly. 
Clean up affected area.

FIRE FIGHTING MEASURES of FIREMASTER 600 / 602:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2) 
Foam 
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of FIREMASTER 600 / 602:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection. 
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A 
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of FIREMASTER 600 / 602:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed. 
Dry.

STABILITY and REACTIVITY of FIREMASTER 600 / 602:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available