EPS raw material

EPS STANDARD GRADE

STANDARD GRADE
"E" SERIES

SPECIFICATION

BEADS SIZE MM

FOAMDENSITY G/L

USE

301

1.00-1.60

12.0-14.0

GOOD PREEXPANDING
CAPABILITY AND TOUGHNESS,
HIGHRIGIDITY, LOW STATIC,
BE ABLE TO STORE FOR A
LONG TERM;
THEY ARE MAINLY APPLICABLE
TO ELECTRICAL APPLIANCES,
POTTERIES AND PROCELAINS,
FISH BIN AND PACKAGES.

302

0.85-1.25

14.0-16.0

303

0.70-1.00

15.0-18.0

401

0.50-0.80

18.0-25.0

501

0.40-0.60


25.0-30.0

Application
EPS raw material for helmet, surfboards, block
ball




Enlarge:
Item Code:301,302,303,401,501
Features: GOOD ELASTICITY OF FOAM PARTICLES, HIGH EXPANSION RATIO, HIGH STRENGTH OFPRODUCTS,
BE ABLE TO EXPAND FOR SEVERAL TIMES; THEY ARE MAINLY APPLICABLE TO PRODUCTION OF LIGHT PLATES.

EPS HIGH EXPANSION GRADE

HIGH EXPANSION GRADE
"P" SERIES

SPECIFICATION

BEADS SIZE MM

FOAMDENSITY G/L

USE

301

1.00-1.60

11.0-13.0

GOOD ELASTICITY OF FOAM
PARTICLES, HIGH
EXPANSIONRATIO, HIGH
STRENGTH OF PRODUCTS,
BE ABLE TOEXPAND FOR
SEVERAL TIMES;
THEY ARE MAINLY
APPLICABLE TO
PRODUCTION OF
LIGHTPLATES.

302

0.85-1.25

13.0-15.0

303

0.70-1.00

14.0-18.0

401

0.50-0.80

18.0-20.0

501

0.40-0.60

20.0-25.0

Application
EPS raw material for fish/ice/vegetable box, electric packing

Description:

HIGH EXPANSION GRADE P-301

SPECIFICATION

BEADS SIZE

FOAM MULTIPLE

FOAM DENSITY
G/L

EQUAL TO OTHER BRAND

LOYAL

XINDA

P-301

1.00-1.60

75-90

11.0-13.0

PMS

PKF301XJ

HIGH EXPANSION GRADE P-302

SPECIFICATION

BEADS SIZE

FOAM MULTIPLE

FOAM DENSITY
G/L

EQUAL TO OTHER BRAND

LOYAL

XINDA

P-302

0.85-1.25

65-75

13.0-15.0

PSA

PKF302XJ

HIGH EXPANSION GRADE P-303

SPECIFICATION

BEADS SIZE

FOAM MULTIPLE

FOAM DENSITY
G/L

EQUAL TO OTHER BRAND


P-303


0.70-0.90


55-70


14.0-18.0

LOYAL

XINDA

PSB

PKF303XJ

HIGH EXPANSION GRADE P-401

SPECIFICATION

BEADS SIZE

FOAM MULTIPLE

FOAM DENSITY
G/L

EQUAL TO OTHER BRAND

LOYAL

XINDA

P-401

0.50-0.80

45-55

18.0-20.0

PS

PKF401XJ

HIGH EXPANSION GRADE P-501

SPECIFICATION

BEADS SIZE

FOAM MULTIPLE

FOAM DENSITY
G/L

EQUAL TO OTHER BRAND

LOYAL

XINDA

P-501

0.40-0.60

40-50

20.0-25.0

P4S

PKF501XJ

Fire retardant grade

Item Code:301,302,303,401,501
Features:GOOD FIRE RESISTANT CAPABILITY, HIGH PRE-EXPANSION RATIO AND HIGH STRENGTH OF PRODUCTS; THEY ARE MAINLY APPLICABLE TO THERMAL AND COLD INSULATION MATERIALS OF BUILDINGS.
Description:

FIRE
RETARDANTG RADE
"F" SERIES

SPECIFICATION

BEADS SIZE  MM

FOAMDENSITY G/L

USE

F-301

1.00-1.60

70.0-85.0

GOOD FIRE RESISTANT CAPABILITY,
HIGH PRE EXPANSION RATIO AND
HIGH STRENGTH OFPRODUCTS;
THEY ARE MAINLY APPLICABLE TO
THERMAL ANDCOLD INSULATION
MATERIALS OF BUILDINGS.

F-302

0.85-1.25

60.0-70.0

F-303

0.70-0.90

50.0-65.0

F-401

0.50-0.80

40.0-50.0

F-501

0.40-0.60

30.0-45.0

Application
EPS Raw Materials For Polystyrene Cornice,ICF Block,Building Panels,Polystyrene Sandwich Panel, Cement Sandwich panel



Fast Cycling Grade

Specification:

Classification

Spec.

Diam Range(mm)

Times

Density(g/l)

Use

Fast Cycling Grade

B-301

1.00~1.60

55~70

14~18

Use for electric packing,block and china packing and high density product

B-302

0.85~1.25

50~60

16~20

B-303

0.70~0.90

40~55

18~25

B-401

0.50~0.80

35~45

22~30

B-501

0.40~0.60

30~40

25~35









Application
eps raw material for EPS seed tray


Dark Grey EPS

Good fire resistant capability, low thermal conductivity, low energy consumption; they are mainly applicable to higher-level thermal insulation materials of buildings.

Advantages of graphite eps:

1. First class production process worldwide

2. Intelligent DCS

3. Advanced equipments

4. Superior human resorces

5. Quality assurance: ERP and ISO9002

Specifications of graphite eps:

Classification

Spec.

Diam Range

(mm)

Times

Density

Blowing

Agent(%)

Residual

SM(ppm)

Moisture

(%)

Coating
Agent(ppm)

Oxygen

Index(%)

Graphite

grade

HF-301

1.00~1.60

55~70

14~18

5.5~6.8

≤2000

≤2.0%

≤3200

≥30

HF-302

0.85~1.25

50~60

16~20

HF-303

0.70~0.90

40~55

18~25

HF-401

0.50~0.80

35~45

22~30

HF-501

0.40~0.60

30~40

25~35

Applications of graphite eps:

Graphite (SEPS) polystyrene board, called the adiabatic with polystyrene foamed plastic board, graphite mold is a new kind of polystyrene insulation board. Its production process is in polystyrene (EPS) added 5% 50% quality of expanded graphite and 2% - 20% of phosphoric acid compounds as flame retardant, the preparation of expansion by using the method of suspension polymerization PS particles. In polystyrene (EPS) import graphite, make it on the basis of keeping excellent insulation performance, has more excellent flame retardant properties

HIPS 688
Application:
Consumer durables, toys, electronics, housewares, flower pots and growing trays and medical applications

Test of Finished Product

Item

Unit  Result

HIPS688

Melting flow rate

g/10min

5

Vicat softening point

94

thermal deformation temperature

tensile strength

Mpa

21.5

extension at break

48

bending strength

Mpa

35

flexural modulus

Mpa

cantilever impact strength

J/m

98

Rockwell hardness

L Scale

60

residual styrene content

mg/kg

350

glossiness

60

60

density

g/cm3

1.038



















HIPS 688E
Application:
Consumer durables, toys, electronics, housewares, flower pots and growing trays and medical applications

Test of Finished Product

Item

Unit  Result

HIPS688E

Melting flow rate

g/10min

3.0

Vicat softening point

93.2

thermal deformation temperature

83

tensile strength

Mpa

26.0

extension at break

50.0

bending strength

Mpa

61.7

cantilever impact strength

J/m

85.5

Rockwell hardness

L Scale

66

residual styrene content

mg/kg

538

glossiness

60

48.0

density

g/cm3

1.038


















GPPS 535
Application:
GPPS has a relatively low cost and is forgiving when processed at high production rates.  Extrusion and injection molding
continue to be the predominant processing technologies for PS.  Key end use markets for PS include food packaging,
refrigeration, audio/video, consumer electronics and office equipment, medical devices, and toys.

Type

GPS-535

Melting flow rate

3.2

Vicat softening point

100

thermal deformation temperature

80

tensile strength

50

extension at break

3

bending strength

90

cantilever impact strength

20

Rockwell hardness (M scale)

75

fog density

1

residual styrene content

below 500

density

1.04

Feature

middle fluidity, heat resistant

Process

extrusion

Type of Polymer

homopolymer

Typical Application

extruded sheets and foamed

GPPS525
Application:
GPPS has a relatively low cost and is forgiving when processed at high production rates.  Extrusion and injection molding
continue to be the predominant processing technologies for PS.  Key end use markets for PS include food packaging,
refrigeration, audio/video, consumer electronics and office equipment, medical devices, and toys.

Type

GPS-525

Melting flow rate

7.3

Vicat softening point

94

thermal deformation temperature

78

tensile strength

46

extension at break

3

bending strength

82

cantilever impact strength

20

Rockwell hardness (M scale)

70

fog density

0.8

residual styrene content

below500

density

1.04

Feature

Middle fluidity,high transparency, good combination property

Process

injection, extrusion

Type of Polymer

homopolymer

Typical Application

AV products,medical/lab/household utensils, etc