Blow Film Grade White PP Masterbatch for Blowing Film

• Customization: Available
• Material: PP
• Color: Customeizd
• Model NO.: CDM-8063
• Carrier: PP
• Application: PP Blowing Film, Drawing, Injection
• Melt Mass-Flow Rate(Mfr): <15 G/10min (190 C/10.0kg)
• Specific Gravity: 0.95~1.14
• Moisture Content: <0.15 %
• Mobility Resistance: 5
• Light Fastness: 4-8
• Migration Resistance: 5
• Heat Resistance: 5
• Transport Package: 25kg Kraft Bag
• Specification: 20%-80% Color Content
• Trademark: Chuangda
• Origin: China
• HS Code: 3902100090
• Production Capacity: 5000t/Month

Product Description

Blow Film Grade White PP Masterbatch for Blowing Film

Blow Film Grade White PP Masterbatch for Blowing Film Technical parameter:

ITEMS	Nominal Value  Unit
Specific Gravity	0.95~1.14
Melt Mass-Flow Rate(MFR)(190ºC/10.0kg)	<15 g/10min
Carbon Black Content	40 %
Moisture Content	<0.15 %
PE Carrier	52%
PE wax	8%
Production Temperature	150-180ºC
Mobility Resistance	5
Light Fastness	Grade 4-8
Migration Resistance	≥4
Heat Resistance	≥4
Add Ratio	2%-10%

Package: 25kgs Kraft Bags  
Technical Specification: SGS Certificate   


Applications of color masterbatch:
1.Fiber(carpet, Textiles, Uphoistery, etc. )
2.Film (shopping bags, casting film, multilayer film, ect)
3.Blow Molding(Medical&Cosmetic container, lubricant& Paint container, etc)
4.Extrusion Molding(sheet, pipe wire & cable, etc)
5.Injection molding(Automotive, Electronic, Construction, House wares, Furniture, Toys, etc.

FAQ: 
Q1. How to use masterbatch?

A: just mix up with the resin granules according to the dosage ratio under appropriate temperature.

Q2.  The difference between the general use and the special purpose masterbatches?

1: Special purpose masterbatch: used as the same material as carrier. For example, PE products often use master batches based on PE.

2: General use masterbatch: Use one resin as carrier, but also can be used for coloring other resins.

In general, it's easy to use this masterbatch but there are some shortcomings:

A. Poor predictability of the color. 

The final color changes according to the change of resin.

B. Affect other characters of plastic products.

Especially the hardness of products for it's easy to be deformed and distorted, especially for engineering plastic

C. Higher cost

General use masterbatches often use pigments which have higher heat resistance grade and higher cost.

Q3.  How long the masterbatch could be stored?

 A : If stored under a dry and cool environment, the quality of masterbatches will not change even after a long period of store, for the pigments fixed on the carrier resin which stay in a closed state. 

Q4.  Does the masterbatch need to be dried before use?

A : In general it can be used directly except ABS and some expecial masterbatches mentioned, which should be dried according to common method.

Q5.  Does the masterbatches influence the property of products?

 A : Some pigments have effect on flame resistance. It should be mentioned as first if is used for flame resistance products. 



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