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 Name:PP

CAS NO,: 9003-07-0

Appearance: natural White/black/red/transparent etc, granules.

Property: Density:0.9g/cm3 ,good processing performance.easy to dye, high hinge characteristics.good impact resistance.good chemical resistance

Appliance: can be used for producing woven bags, flexible intermediate bulk containers, ropes &twines, carpet backing, geotextiles and concrete reinforcements.

Package: 25kg/bags,18tons/20'fcl

 Specification:

PP Yarn Grade, PP raffia Grade

ITEM     

Unite

Value

Melt Mass-Flow Rate

(MFR, 2.16kg) 

g/10 min≤

3.2

Density

Kg/m3

915

Tensile Strength at Break

MPa≥

35

Flexural Modulus

MPa≥

1550

IZOD Impact Strength(23°C)

J/M

55

Rockwell hardness

R

102

Vicat softening point(10N)

 

156

Distortion Temperature

 

95

 PP injection grade

ITEM     

Unite

Value

Test Method 

Melt Mass-Flow Rate

(MFR, 2.16kg) 

g/10 min

8

ASTM D-1238

Tensile Strength at Yield (50 mm/min)

MPa

23

ASTM D-638

Elongation at Yield (50 mm/min)

%

7

ASTM D-638

Flexural Modulus (1% secant)

MPa

1050

ASTMD-790A

Notched Izod Impact Strength (23°C)

J/m

150

ASTM D-256

Heat Deflection Temperature (455 kPa)

 

95

ASTM D648

 PP film grade

ITEM     

Unite

Value

Test Method

Melt Mass-Flow Rate

(MFR, 2.16kg) 

g/10 min≤

12.3

GB/T 3682

Tensile Strength at yield

MPa≥

30.8

GB/T 1040

Bending modulus

MPa≥

1000

GB/T 9341

Notched Izod impact Strength

(23, KJ/m2)

9.2

GB/T 1843

 PP Pipe Grade

ITEM     

Unite

Value

Test Method 

Melt Mass-Flow Rate

g/10 min

40

GB3682

Density

kg/m3

905

ASTM/D1505

Tensile Strength at Yield

MPa

23

GB1040

Tensile Elongation at Break

%

50

GB1040

Rockwell Hardness

 

85

GB9342

Heat Deflection Temperature

 

105

ASTM/D648

IZOD Impact Strength

(23,J/m)

60

ASTM/D265

 

 

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