Ver. 4.0.1

ANTIMONY TRIOXIDEHALOGENATED FLAME RETARDANTS
NON-HALOGENATED FLAME RETARDANTS
ETC.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Antimony Trioxide [ Powder ]3-1

Antimony Trioxide is widely used as flame retardantsynergist for various plastics.

1. AT3 is finished at Moriya plant and its quality management
is highly reputed.

Flammability standard for industrial and consumer products
such as plastics, rubber, textile, etc. becomes stringent yearly.
Along with the tightening, flame retarding of new material
and expansion of the application needs for flame retardants
are sophisticated and diversified. We line up four grades of
antimony trioxides depend on the production and finishingsites.

2. AT-3 CN is co-developed product with Hsikwanshang
Twinkling Star in Hunan, China, worldwide antimony
marketer. They produce AT-3CN based on our processing
technology and quality management system. We guarantee
the stable quality as well as AT3.
3. AT-3TL is product finished in Thailand. Raw material
antimony ore is mined in Myanmar. We market it as nonChina product. We control less than 500ppm each oflead (Pb) and arsenic (As) as impurity and it has higher
whiteness.
4. AT-3LT has bigger particle size and gives high transparency.
AT-3LT is mainly used for high gloss ABS and PVC pigment.

Hsikwangshang Twinkling Star

Antimony ore

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

AT-3CNCONTINUED PAGE NEXT ▶

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
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PRODUCT
Antimony Trioxide [ Powder ]3-2
CHEMICAL REGISTRATION No.

SPECIFICATION
Chemical Name
Chemical Formula
Molecular Weight
Specific Gravity

Antimony Trioxide
Sb2O3
291.5
5.2

METI No.
CAS No.
EINECS

1-543
1309-64-4
215-175-0

PACKAGE
25kg net paper bag
500kg, 1,000kg net big bag

General Grade AT3 AT-3CN Quality Specification

Item

Unit

Specification

Typical

Sb2O3

%

≥99.5

99.7

Pb

%

≤0.1

0.07

As

%

≤0.1

0.03

Whiteness

%

≥95.0

98.5

Average Particle Sizeμm

1.0 ~ 2.0

1.4

325 mesh on

%

≤0.02

0.002

AT-3TL (Made in Thailand) Quality Specification

Item

Unit

Specification

Typical

Sb2O3%≥ 99.5

99.7

Pb

%

≤ 0.05

0.03

As

%

≤ 0.05

0.03

Whiteness%≥ 97.099.5

Average Particle Sizeμm

0.7 ~ 1.7

1.4

325 mesh on%≤ 0.020.002

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

CONTINUED PAGE NEXT ▶

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
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http://www.chemical-suzuhiro.co.jp

PRODUCT
Antimony Trioxide [ Powder ]3-3Large particle grade AT-3LT Quality Specification

Item

Unit

Specification

Typical

Sb2O3%≥ 99.0

99.8

Pb

%

≤ 0.04

0.02

As

%

≤ 0.1

0.05

Whiteness%≥ 93.096.5

Average Particle Size

μm

≤ 4.0

3.6

325 mesh on%≤ 0.020.002

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Antimony Trioxide [ Wet ]1-1

Wet type product of Antimony Trioxide [ Fire Cut AT-3CN ]1. Less inhalation and skin contact of antimony particles dust,
Contribute to improvement of working environment.
2. Shorten production and cleaning time. Improve output.

Fire Cut TOP-5

Product Name

Sb2O3

DINP

Fire Cut TOP-5

95%

5%

Fire Cut WP-2

98%

2%

Fire Cut WP-3

97%

3%

*Optimization of the above formulation and wetting agent is available
by customer requirement.

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

Liquid Paraffin2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
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http://www.chemical-suzuhiro.co.jp

PRODUCT
Antimony Trioxide [ Pellet ]1-1

Pelletized product of Antimony Trioxide [ Fire Cut AT-3CN ]Hiromaster C-380

Product Name

Carrier Resin

Concentration of Sb2O3

Hiromaster C-380

LDPE

80%

Hiromaster A-390

PP

90%

Hiromaster M-380

PBT

80%

Hiromaster N-380

PA6

80%

Hiromaster S-380

PA66

80%

Hiromaster K-380

AS

80%

Hiromaster L-200

PVC/DINP

75%*Optimization of the above formulation is available by customer requirement.

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-801 (FCP-801)

1-1

CHEMICAL STRUCTURE

CHEMICAL NAME
Ethylene bis (pentabromobenzene)
CAS No. 84852-53-9
PROPERTIES
Appearance
Bromine Content
Melting Point
Volatiles

Off-white Powder
ca.82%
ca.350°C≤ 0.3%APPLICATION
Polyethylene, Polypropylene, Polystyrene, ABS
Polyamide, Polycarbonate, Polyester, epoxy, etc.

PACKAGE
25kg net paper bag*Mixture of antimony trioxide(powder) and its masterbatch(pelletized product) arealso available
FCP-1590
Hiromaster C-510

Mixture of FCP-801 and antimony trioxide (powder)
Masterbatch of FCP-1590 (pellet)

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-680 (FCP-680) , Fire Cut P-680G (FCP-680G)

FCP-680 (White Powder)

2-1

FCP-680G (White Granule)

CHEMICAL STRUCTURE

CHEMICAL NAME
TBA-bis (2,3-dibromopropylether)
CAS No. : 21850-44-2
PROPERTIES
Appearance
Bromine Content
Melting Point
Volatiles

FCP-680
FCP-680G
ca.68%
ca.105°C≤0.3 %White Powder
White Granule

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

CONTINUED PAGE NEXT ▶

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
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http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-680 (FCP-680) , Fire Cut P-680G (FCP-680G)

2-2

APPLICATION
Polyethylene, Polypropylene, Polystyrene
PACKAGE
25kg net paper bag
FORMULATION
PP

100

100

100

HIPS

100

FCP-680

3

12

FCP-AT-3CN (Sb2O3)

1.5

6

100
1

Oxygen Index

19.0

25.0

28.0

18.0

25.0

UL94

HB
HB

V2
V2

V0
V0

HB
HB

V2
V2

3.0mm
1.5mm

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-660CN (FCP-660CN)

2-1

CHEMICAL STRUCTURE

CHEMICAL NAME
Tris(2,3-dibromopropyl)isocyanurate
CAS No. 52434-90-9
PROPERTIES
Appearance
Bromine Content
Melting Point
Volatiles

White Powder
ca. 66%ca. 105°C≤ 0.3%COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

CONTINUED PAGE NEXT ▶

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
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http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-660CN (FCP-660CN)

2-2

APPLICATION
Polyethylene, Polypropylene, Foamed polystyrene
PACKAGE
25kg net paper bag
FORMULATION
PP

100

100

100

HIPS

100

100

FCP-660CN

3

15

4

FCP-AT-3CN (Sb2O3)

1

5

1

Oxygen Index

19.0

25.0

29.0

18.0

25.0

3.0mm
1.5mm

HB
HB

V2
V2

V0
V0

HB
HB

V2
V2

UL94

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-65CN (FCP-65CN)

1-1

CHEMICAL STRUCTURE

CHEMICAL NAME
Bis [3,5-dibromo-4- (2,3-dibromopropoxy) phenyl] sulfone
CAS No. 42757-55-1
PROPERTIES
Appearance
Bromine Content
Melting Point
Volatiles

White Powder
ca. 65%ca. 105°C≤ 0.3%APPLICATION
Polyethylene, Polypropylene, Polystyrene
PACKAGE
25kg net paper bag
FORMULATION
PP

96.0

88.0

FCP-65CN

3.0

9.0

FCP-AT-3CN (Sb2O3)

1.0

3.0

V2
V2

V0
V0

UL94

3.0mm
1.5mm

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-1590 (FCP-1590)

2-1

FCP-1590 is mixture of Ethylene bis(pentabromobenzene)(FCP-801) and antimony trioxide with optimized ratio.
It can be widely used for various thermoplastic, thermoset resins, engineering plastics, synthetic rubbers.

CHEMICAL STRUCTURE OF FCP-801

COMPONENT
Mixture of ethylene bis(pentabromobenzene) and antimony trioxide
PROPERTIES
Appearance
Melting Point
Volatiles

Off-white Powder
ca.350°C≤ 0.3%COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

CONTINUED PAGE NEXT ▶

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-1590 (FCP-1590)

2-2

APPLICATION
Polyethylene, Polypropylene, Polystyrene, ABS
Polyamide, Polycarbonate, Polyester, Epoxy, etc.
PACKAGE
25kg net paper bag
FORMULATION
LDPE

100

100

100

FCP-1590

-

10

20

19.0

23,5

27.0

Oxygen Index

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster C-510 (HM C-510)

2-1

Hiromaster C-510 is flame retardant masterbatch formulated with high bromine content flame retardant (FCP-801) and Sb2O3
effectively. Available to enhance flame retarding effect.

COMPOSITION
Ethylene bis(pentabromobenzene)/ Sb2O3 80%
LDPE 20%
CHEMICAL STRUCTURE (FCP-801)

PROPERTIES
Appearance
White Pellet
Specific Gravity 2.0 ~ 2.3 g/ml
Volatiles≤ 0.3%COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

CONTINUED PAGE NEXT ▶

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster C-510 (HM C-510)

2-2

APPLICATION
Polyethylene, Polypropylene, polystyrene, ABS
Polyamide, Polycarbonate, Polyester, epoxy, etc.
PACKAGE
25kg net paper bag
FORMULATION
LDPE

100

100

100

100

C-510

0

10

20

30

Oxygen Index

19.0

26,5

29.5

30.0

UL94 1.5mm

HB

V2

V2

V2

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster 99 (HM 99)

2-1

Hiromaster 99 is pelletized high flame retardant concentration masterbatch for PP. It contains low melting point brominatedflame retardant, antimony trioxide and additives.
Use of low melting point brominated flame retardant with powder form may cause blocking at storage and poor dispersion atcompounding but this product ease the handling because of the pelletized form.

COMPOSITION
TBS derivative / Sb2O3
EEA Resin / Additive

93%
7%

CHEMICAL STRUCTURE OF BROMINATED FLAME RETARDANT

PROPERTIES
Appearance
White Pellet
Specific Gravity ca.2.3g/ml
Volatiles≤ 0.5%COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
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http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster 99 (HM 99)

2-2

APPLICATION
Polypropylene
PACKAGE
25kg net paper bag
FORMULATION
PP

95

85

Hiromaster 99

515

Oxygen Index

25.0

29.0

UL94

V2
V2

V0
V0

3.0mm
1.5mm

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster A-500-7 (HM A-500-7)

2-1

Hiromaster A-500-7 and A-500-7(B) is masterbatch product for polypropylene resin.
It is effective for highbrow type block copolymer and enable to pass several flammability standard depend on the loading level.
As product is pelletized form, it ease the handling because of no blocking and dust emission. It is well dispersed even from dry
blend to direct molding and obtain good flame retardancy.

Hiromaster A-500-7

COMPOSITION
TBS derivative/Aromatic brominated flame retardant / Sb2O3 72%
Block PP / Additive 28%
PROPERTIES
Appearance

Hiromaster A-500-7
Hiromaster A-500-7（B）
Specific Gravity 1.7 ~ 2.0g/ml
Volatiles≤ 0.5%White Pellet
Black Pellet

APPLICATION
Polypropylene
PACKAGE
25kg net paper bag

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
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http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster A-500-7 (HM A-500-7)

2-2

FORMULATION
PP

95

70

Hiromaster A-500-7

530

Oxygen Index

24.0

28.0

3.0mm
1.5mm

V2
V2

V0
V0

UL94

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster F-101 (HM F-101)

2-1

Hiromaster F-101 is high flame retardant concentration masterbatch effective for ABS, ABS/PC, HIPS and various engineering
plastics.
It is pelletized product by special processing and contains thermally stable polymeric brominated flame retardant as main
component and Sb2O3 . It gives higher flame retardancy while retaining physical properties.

COMPOSITION
Polymeric brominated epoxy (Brominated phenoxy) / Sb2O3 100%

CHEMICAL STRUCTURE OF BROMINATED FLAME RETARDANT

PROPERTIES
Appearance
White Pellet
Specific Gravity ca.2.2g/ml
Volatiles≤ 0.5%COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster F-101 (HM F-101)

2-2

APPLICATION
HIPS, ABS, PC, PC/ABS, Polyamide, PBT, PET
PACKAGE
25kg net paper bag
FORMULATION
Resin

Hiromaster F-101

Flammability

HIPS

20 ~ 25%

UL94 1.5mm V0

ABS

20 ~ 25%

UL94 1.5mm V0

PBT

20 ~ 25%

UL94 1.5mm V0

PA66

20 ~ 25%

UL94 1.5mm V0

PC

20 ~ 25%

UL94 1.5mm V0

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster MA-80 (HM MA-80)

2-1

Hiromaster MA-80 is high flame retardant concentration masterbatch effective for various engineering plastics.

COMPOSITION
Brominated Polystyrene / Sb2O3 95%
Additive 5%
CHEMICAL STRUCTURE

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

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http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster MA-80 (HM MA-80)

2-2

PROPERTIES
Appearance
Slight Yellow Pellet
Specific Gravity ca. 2.3g/ml
Volatiles≤ 0.5%APPLICATION
HIPS, ABS, PC, PC/ABS, Polyamide, PBT, PET
PACKAGE
25kg net paper bag
FORMULATION
Resin

Hiromaster MA-80

Flammability

PA625 ~ 30%

UL94 0.8mm V0

PA6 / 30%GF

20 ~ 25%

UL94 0.8mm V0

PBT

20 ~ 25%

UL94 1.5mm V0

PET20 ~ 25%

UL94 1.5mm V0

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Expandable Graphite GREP-EG

3-1

COMPOSITION
Special treated expandable graphite controlled expansion until 230°C
ADVANTAGES・High efficiency non-halogen flame retardant for several resins.
・High flame retardancy is achieved with lower loading level.
・Minimize deterioration of physical properties.
・Minimize smoke emission during burning.
PROPERTIES
Appearance
Moisture
Expansion ratio
pH
Particle SizeBlack Powder≤ 0.3%
180 ~ 230cc/g (1,000°C)
6.0 ~ 9.0
300 ~ 400 μm

Particle size distribution+24 mesh

0.5%+32 mesh3.0%+48 mesh

63.5%+60 mesh

13.0%+80 mesh

10.0%-80 mesh

10.0%

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

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PRODUCT
Expandable Graphite GREP-EG

3-2

STATE OF EXPANSION

Not-Expand and Expanded

Expanding of GREP-EGAPPLICATION
Thermoplastics
PACKAGE
20kg net paper bag
FORMULATION
・Knead at milder condition to prevent collapse of particle.
Once collapsed, deteriorate flame retardancy.
・Perform powerful ventilation at vent of extruder.
・Do not use mesh at head of extruder.

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

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PRODUCT
Expandable Graphite GREP-EG

3-3

THERMOPLASTICS FORMULATION COMBINED WITH RED PHOSPHOROUS
PP
Resin

100

HIPS
100

100

GREP-EG

8

10

10

8

10

10

Red-P (Powder)

4

5

5

4

5

5

25

1

100

100

ABS

100

Mg(OH)2

100

LDPE
100

100

100

Oxygen Index

19.0

26.0

27.0

31.5

18.5

29.5

18.5

28.0

18.5

30.5

UL94

3.0mm

HB

V0

V0

V0

HB

V0

HB

V0

HB

V0

UL94

1.5mm

HB

V2

V0

V0

HB

V0

HB

V0

HB

V0

THERMOPLASTICS FORMULATION COMBINED WITH AMMONIUMPOLYPHOSPHATE( FCP-770 → complex of surface treated ammonium polyphosphate and nitrogen flame retardant )

PP

HIPS

LDPE

ABS

Resin

100

100

100

100

100

100

100

100

GREP-EG

15

15

20

25

15

25

20

25

FCP-770

20

25

15

20

10

25

15

20

Oxygen Index

28.0

30.0

27.0

28.0

28.0

28.5

27.0

31.0

UL94

3.0mm

V0

V0

V0

V0

V0

V0

V2

V0

UL94

1.5mm

V2

V0

V2

V0

HB

V0

V2

V0

EPDM FORMULATION
EPDM

342

342

342

342

Curing Agent

4.3

4.3

4.3

4.3

GREP-EG

25

33.3

16.7

40

Red-P (Powder)

25

16.7

33.3

10

UL94 1.0mm

V0

V0

V0

V2

COPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-770 (FCP-770) , Fire Cut P-790 (FCP-790)

2-1

FCP-770 and FCP-790 are non-halogen flame retardants contain Ammonmium Polyphosphate(APP) as main component.
FCP-770 is formulated with THEIC (Trihydroxyisocyanurate) and other synergist.
FCP-790 is formulated with Zinc hydrogen phosphate as synergist.

FCP-770

COMPOSITION
FCP-770 : Surface treated APP / THEIC / synergist
FCP-790 : Surface treated APP / Zinc hydrogen phosphate / synergist
PROPERTIES
Appearance
Average Particle Size of APP
Phosphorous Content
Volatiles

White Powder
8 ~ 12 μm
FCP-770 24% / FCP-790 23%≤ 0.5%CARBONIZATION PROMOTION
Added 30% of FCP-770 to PP.
Acceleration of char formation
at flame-contact.

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
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http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-770 (FCP-770) , Fire Cut P-790 (FCP-790)

2-2

APPLICATION
Polyethylene, Polypropylene
PACKAGE
20kg net paper bag
FORMULATION
PP

100

FCP-770 (FCP-790)

75

70

70

25

30

30

Anti-dripping agent (PTFE)
Oxygen Index
UL94

0.2
18.0

35.5

41.0

39.0

-

V0
V0
V0

V0
V0
V2

V0
V0
V0

3.0mm
1.5mm
0.8mm

PP

80

75

70

HDPE

80

75

70

FCP-770 (FCP-790)

20

25

30

20

25

30

Oxygen Index

26.5

32.5

36.0

26.5

32.0

36.5

V2
-

V0
-

V0
V0

V2
-

V0
-

V0
V0

UL94

3.0mm
1.5mm

MULTI CALORIE METER (MCM)

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-796 (FCP-796)

3-1

FCP-796 is non-halogen flame retardant composite formulated with phosphonate type flame retardant and synergist.

FCP-796

ADVANTAGES• Effects at gas phase with high flame retardancy• High phosphorous content• Gives high transparency to olefin film and sheet• Less bleed out• Low smoke emission

6% loading to PP Retain transparency

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-796 (FCP-796)

3-2

COMPONENTS
Phosphonate type flame retardant/ nitrogen type radical initiator composite

PROPERTIES
Appearance
Phosphorous Content
Volatiles

White Powder
ca. 21%
0.8% Max.

BURNING TEST
6% loading to PP (100μm VTM-0)9% loading to PP (0.8mm V-0)

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Fire Cut P-796 (FCP-796)

3-3

APPLICATION
Polypropylene, Polyethylene, EVA, EEAPolyurethane, Polylactic acid(PLA), Cellulose, etc.
PACKAGE
20kg net paper bag
FORMULATION
PP

97

94

85

FCP-7963

6

15

Oxygen Index

24.0

25.5

26.0

UL94

VTM-2
-

VTM-0
V-2
V-2
V-2

VTM-0
V-0
V-0
V-0

100μm
0.8mm
1.5mm
3.0mm

TGA ANALYSISCOPYRIGHT © SUZUHIRO CHEMICAL CO.,LTD. ALL RIGHITS RESERVED.

2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster R-103 (HM R-103)

2-1

Hiromaster R-103 is flame retardant for polycarbonate and can achieve UL 94 V-0 rating with quite lower loading level while
retaining transparency.

COMPOSITION
Lactone modified compound of potassium perfluorobutane sulfonate (PFBSK)ADVANTAGE
Conventional PFBSK is needed use of PC resin with processing at higher temperature due tothe poor dispersion to produce masterbatch.
Hiromaster R-103 is PFBSK modified with compatible lactone compound and enhancedispersion.
PROPERTIES
Appearance
Softening Point
Specific Gravity
Volatiles

White Powder or Flakeca. 65°C
ca. 1.47g/ml≤ 0.5%APPLICATION
Polycarbonate
PACKAGE
10kg net cardboard box

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http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster R-103 (HM R-103)

2-2

FORMULATIONPC Resin

99.95

99.90

99.85

99.80

Hiromaster R-103

0.05

0.10

0.15

0.20

V2
V2

V0
V2

V0
V2

V0
V0

UL94

3.0mm
2.0mm

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster BC-7A (HM BC-7A)

2-1

Main component of Hiromaster BC-7A is ester polymer compound.
Especially, it is effective to prevent blooming of flame retardant added to polypropylene.

COMPOSITION
Ester polymer compound / Additive 100%
PROPERTIES
Appearance
Specific Gravity
Volatiles
Molecular Weight
Melting Point

White Pellet
ca. 1.1g/ml≤ 0.5%
ca.70,000
ca.60°CAPPLICATION
Thermoplastic Resins
PACKAGE
20kg net paper bag

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2420,Yurigaoka 1-chome, Moriya-City, Ibaraki
3020110, Japan
E-mail information@chemical-suzuhiro.co.jp
http://www.chemical-suzuhiro.co.jp

PRODUCT
Hiromaster BC-7A (HM BC-7A)

FORMULATION
PP
100 PhrBrominated FR (FCP-680G) 14 Phr
Sb2O3(AT-3CN)
7 Phr

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