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|Melt Index:||1-30||Ingredient:||PE, CaO, CaCO3|
|Application Process:||Injection Molding, Blowing Film, Extrusion, Etc.||Water Absorption:||20% Of Self-weight|
plastic injection moulding raw materials,
injection molding pellets
Masterbatch refers to the mixing and kneading of various auxiliary agents, fillers and a small amount of carrier resin required for the convenience of operation during the plastic processing and molding process, which are measured, mixed, melted, and extruded by extruder The granules produced by processing processes such as cutting and pelletizing are called masterbatch.
Our Injection Moulding Masterbatch
A common injection masterbatch process is a wet process. The color masterbatch is made by grinding, inverting, washing, drying, and granulating in the water phase. Only in this way can the quality of the products produced be guaranteed. While grinding, a series of color masterbatch quality tests should also be performed, such as measuring the fineness of the sanding slurry, measuring the diffusion performance of the sanding slurry, determining the solid content of the sanding slurry, and measuring the fineness of the colorant.
It can significantly improve the flow of plastic performance and production efficiency. Also It can reduce the pressure of plastic ma chinery molding and processing energy consumption, as well as reduce its product cost. good compatibility with PE. Water absorption: It can absorb the water equivalent of 2o% of its own weight, save the dry process of PE. without changing of the processing technology and equipments.
|Colour||White or grey|
|Application process||Injection molding, blowing film, extrusion, etc.|
|Suitable for||PE or PP|
|Ingredient||PE, CaO, CaCO3|
|Valid time||12~48 hours after bags open|
|Water absorption||20% of self-weight|
|Function||Eliminate the moisture in plastic raw materials|
Filling masterbatch can be used to process plastic films, garbage bags, shopping bags, vest bags, packaging bags, etc., good dispersibility, blown film without white spots and black spots, high fineness, guarantee product gloss and toughness It is mainly suitable for filling and modification of woven bags, packing belts, hollow products, pipes, sheets, injection products and plastic snack boxes, which can improve the performance of plastic products and reduce product costs.
The masterbatch and the damp plastic raw material are directly mixed uniformly, and then the product can be processed and produced.
Used in blow molding production, the addition ratio is 1.0 ~ 3.0%
Used in sheet and injection molding production, the addition ratio is 2. ~ 5%
The specific addition ratio can be determined by the user according to the moisture of the plastic.
1. Non-toxic and enviroment-friendly.
2. High color fastness and high brightness.
3. Good dispersibility.
4. Not only to reduce costs, save additives, but also reduce factory site pollution.
5. Wide application: blow moulding, blowing film, injection moulding, extrusion, spin-dyeing, cable sheathing, etc.
Package and storage
Q. How to get a quotation?
A. Inform us your specific requirement.
a) Color( e.g. Pantone color number)
b) Pigment concentration
c) Final products application
d) Polymer carrier
e) Heat fastness level
f) Light fastness level
We will try our best to work out the relative solution to match your needs
Q. What’s the price?
A. The price here is just for your reference, the final price is subjected to our final confirmation in line with composition, specification, quality, and quantity of products.
Q. How long is the turn around time?
A. The production time will depend on the quantity and the complexity of masterbatch.
Q. How do I get a sample?
A. Free Sample is available for your reference according to customer's requirement. But customer may need to pay for the express fee.
Q. What’s the shipping freight?
A. It will depend on the volume and weight of the materials. Pls. tell us the nearest seaport or airport, we can quote you specially.
Contact Person: sales