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 Betreff des Beitrags: Color Masterbatch
BeitragVerfasst: 21. Jun 2019 01:55 

Registriert: 06.2019
Beiträge: 1
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Green masterbatch
Pigment Content35%
Melting Point(℃)120-150
Moisture Content(less than %)0.15
Grain Diameter(mm)1.8-3.8
OIT(200℃)100-2000 min
Package25kgs Paper Bag
Technical SpecificationSGS Certificate
Light FastnessGrade 4-8
Heat Resistance≥4
Migration Resistance≥4
Add RatioRecommend to add 2%-5%
1. Fiber ( Carpet, Textiles, Upholstery, etc.)
2. Film ( shopping bags, casting film, multilayer film, etc.)
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.)
This series of masterbatch is made of high quality inorganic and organic pigments, dyes and suitable additives.
Green Color masterbatch with high dispersion and covering widely used in Rotational Molding.
We can customized good cost-effective products according to customer’s requirement and actual production.
The carrier of this series of color masterbatch can be made of PP.PE, ABS, PVC, PC resin and so on, good mixing with plastic raw materials during the production processing.Good dyeing force keep the plastic products with glossy,natural and lasting color .
Q1. How to use masterbatch?
A: Simple for using, 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, ABS products often use master batches based on ABS.
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 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.If used for flame resistance products should be mentioned as first.
Q6. Does the mould have an effect on masterbatches?
A: If ask for a smooth surface, Good quality mould is needed.
Q7. Will the color of masterbatches fade?
A: Absolutely not.Color Masterbatch

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