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PP Barium Sulfate Masterbatch (TC2000)

PP Barium Sulfate Masterbatch (TC2000)

Introduction PP barium sulfate masterbatch PP-TC2000 using pp resins as carrier, With 2500 mesh of precipitated barium sulfate by high speed mixing, dispersion, coupling, and then the brace twin-screw extruder pelletizing. Chooses barium sulfate high purity, good whiteness, does not affect the...

Product Details

Introduction

PP barium sulfate masterbatch PP-TC2000 using pp resins as carrier, With 2500 mesh of precipitated barium sulfate by high speed mixing, dispersion, coupling, and then the brace twin-screw extruder pelletizing.Chooses barium sulfate high purity, good whiteness, does not affect the product of the flame retardant effect, and have a good reinforcing and increasing rigidity.Barium sulfate containing 70%, good dispersibility, high liquidity.

Application

Mainly used in PP Injection molding, blown film, sheet etc.

Index

Appearance

White Granular

Density g/cm3

1.34

Solubility Index g/min,200℃5kg

5.0

Water Content %≤

0.05

Melting Temp ℃≥

180

Decomposition Temp℃≥

330

Recommended ratio              

 PP raw material : Flame masterbatch (ZRPP+) :Filler masterbatch(PP-TC2000)=40:30:30

Technical Data

Properties

Test Methods

Unit

Test Value

Density

ASTM D-792

g/cm3

1.3

Melt Index 200℃/5KG

ASTM D-955

g/10min

5

Tensile Strength

ASTM- D638

MPa

23.6

Elongation At Break

ASTM-D638

%

68

Flexural Strength

ASTM-D790

MPa

35

Flexural Modulus

ASTM-D790

MPa

2050

Izod Impact Strength Notched

ASTM-D256

KJ/m2

7.5

Flame Retardancy 3.2mm

UL94

--

V0

Color



Nature Color

All the application typical data above are just for reference, not an official warranty certificate.

PP Injection Process

Injection machine temperature setup:

Heating Zone

Step1

Step2

Step3

Nozzle

Temperature

180

190

200

190

Packing/Storage

25KG/bag: Transported as a common chemical and stored in dry and cool place, avoid direct sunlight.

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