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Albemarle Corporation, headquartered in Charlotte, NC, is a premier specialty chemicals company with leading positions in attractive end markets around the world. With a broad customer reach and diverse end markets, Albemarle develops, manufactures and markets technologically advanced and high value added products, including lithium and lithium compounds, bromine and bromine derivatives, catalysts and surface treatment chemistries used in a wide range of applications including consumer electronics, flame retardants, metal processing, plastics, contemporary and alternative transportation vehicles, refining, pharmaceuticals, agriculture, construction and custom chemistry services. Albemarle is focused on delivering differentiated, performance-based technologies that deliver innovative and sustainable solutions to its customers. The Company employs approximately 6,900 people and serves customers in approximately 100 countries. Albemarle regularly posts information to www.albemarle.com, including notification of events, news, financial performance, investor presentations and webcasts, Regulation G reconciliations, SEC filings and other information regarding the Company, its businesses and the markets it serves.

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Many of our modern-day conveniences are made of combustible materials, such as electronics, appliances, vehicles, wiring, textiles, building materials, and more. Adding fire prevention additives, such as SAYTEX® bromine fire retardants, to everyday products helps meet fire safety standards and can have a BIG life-saving impact! Our range of SAYTEX® fire safety solutions additives prevent and slow the spread of fires in a variety of materials allowing for more escape time and more time for first responders in the event of a fire.


SAYTEX

Ethacure® diamine chain extenders/crosslinkers are used to cure polyurethanes, epoxies and polyureas. Easy to use, mix, meter and dispense, our liquid curatives allow you to easily adjust reaction time and eliminate dust exposure while saving time and improving product characteristics. Ethacure® curatives are ideal for spray coatings, hot and cold cast elastomers, as well as reaction injection moldings, adhesives and epoxy filament-wound pipe.


Ethacure

Ethacure® 100 is an effective curing agent for polyurethanes and epoxy resins. It may also be used as a chain extender for polyurethane and polyurea elastomers, particularly in reaction injection molding and spray applications.

Ethacure® 100

Ethacure® 100-LC is a low-color curing agent for polyurethanes and epoxy resins. It may also be used as a chain extender for polyurethane and polyurea elastomers, particularly in reaction injection molding and spray applications.

Ethacure® 100-LC

SAYTEX® RB-7980 flame retardant is a blend of SAYTEX RB-79 flame retardant,polyol and a liquid phosphate ester. The mixture of the diester/ether diol of tetrabromophthalic anhydride and phosphate results in a lower viscosity liquid than neat SAYTEX RB-79 flame retardant. Application areas are Reactive diol mixture for rigid polyurethane foams, urethane elastomers and coatings.

SAYTEX® RB-7980

SAYTEX® HP-7010 flame retardant is a polymeric additive containing thermally stable, aromatic bromine. It is available in powder (HP-7010P) or granule form (HP-7010G).SAYTEX HP-7010 flame retardant provides outstanding thermal stability and electrical performance. It is particularly suitable for engineering plastic applications such as polyesters (PET, PBT, PCT) and polyamides (nylons).

SAYTEX® HP-7010

SAYTEX® 8010 flame retardant is a non-diphenyl oxide based product containing a high level of aromatic bromine.SAYTEX 8010 flame retardant can be used in a wide range of high performance applications. In particular it finds use in styrenic polymers, engineering resins, wire &amp; cable and elastomers.

SAYTEX® 8010

SAYTEX® CP-2000 flame retardant is a reactive intermediate, or additive, depending on the application.As a reactive flame retardant, SAYTEX CP-2000 flame retardant finds particular application in epoxy, vinyl esters and polycarbonate systems. As an additive flame retardant, SAYTEX CP-2000 flame retardant is widely used in ABS.

SAYTEX® CP-2000

SAYTEX® BT-93W flame retardant is a unique white-colored additive that combines stable, aromatic bromine with an imide structure.SAYTEX BT-93W flame retardant provides premium performance in a wide range of applications. It finds use in polyolefins, high-impact polystyrene (HIPS), thermoplastic polyesters (PBT, PET,etc.), polycarbonate and elastomers.

SAYTEX® BT-93W

SAYTEX® 8010ZD flame retardant is an environmentally friendly pelletized version of SAYTEX 8010 flame retardant, a non-diphenyl oxide based product containing a high level of bromine. It is highly efficient and non-blooming, has good thermal and UV stability and also provides improved impact strength, melt-flow and elongation properties.

SAYTEX® 8010ZD

SAYTEX® 621 flame retardant is a physical blend of brominated polystyrene and a polyester resin. It is supplied in a convenient low-dust pellet form and contains a high level of bromine, about 64 percent.

SAYTEX® 621

Albemarle Corp

Albemarle Corporation, headquartered in Charlotte, NC, is a premier specialty chemicals company with leading positions in attractive end markets around the world. With a broad customer reach and diver

Albemarle Corp - Knowde

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SAYTEX® 621 Technical Data Sheet

SAYTEX® 621 Technical Data Sheet - Albemarle Corp

SAYTEX® 621 flame retardant is a physical blend of brominated polystyrene and a polyester resin. It is supplied in a convenient low-dust pellet form and contains a high level of bromine, about 64 perc

SAYTEX 621 - Albemarle Corp - Smoke Suppressant - Knowde

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	Value	Units	Test Method / Conditions
Bulk Density	1180	Kg/m³	-
Water Solubility (23°C)	max. 0.1	wt. %	-
Toluene Solubility (23°C)	52	wt. %	-
Molecular Weight	Proprietary (Polymeric)	g/mol	-
TGA (10°C/min, under N2, 50% weight loss)	412	°C	-
Softening Point	220	°C	-
TGA (10°C/min, under N2, 5% weight loss)	379	°C	-
TGA (10°C/min, under N2, 10% weight loss)	388	°C	-
TGA (10°C/min, under N2, 1% weight loss)	347	°C	-
Styrene Monomer Solubility (23°C)	49.4	wt. %	-
Specific Gravity (23.5°C)	2.1	-	-
Methanol Solubility (23°C)	max. 0.1	wt. %	-
Glass Transition Temperature (Tg)	164	°C	-
Bromine (Theoretical)	approx. 64.6	%	-
Acetone Solubility (23°C)	max. 0.1	wt. %	-

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