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28 08, 2019

Blow Molding Process

By |2019-08-23T16:15:52+08:00August 28th, 2019|Categories: Blow Molding Process, Blowing Molding, bow molded products, China mold, Inject2blow, injection blow molding|Tags: , , , , |Comments Off on Blow Molding Process

Blow molding is kind of molding process of placing the molten preform into the blow mold, injecting the compressed air, and the performance will be stick to the mold cavity wall, after cooling and mold release we got the blow molded products we want. Blow molding can be applied for the production of plastic containers as bottles, pots, barrels, and daily uses, children’s toys, etc.

The major materials for blow moldings are Polyethylene, PVC, polystyrene, linear resin, polycarbonate… The consumption of HDPE takes the first place in blow molding, it is widely used in food, chemical and disposing of liquid packaging. PVC container is more popular in cosmetics and detergent packaging for its good transparency […]

5 06, 2019

Injection Blow Moulding

By |2019-06-06T15:11:37+08:00June 5th, 2019|Categories: Blowing Molding, Extrusion Blow Molding, Injection Blow Moulding, molds|Tags: , , |Comments Off on Injection Blow Moulding

What is Injection blow moulding

Injection blow moulding is basically a series of processes involved in making hollowed plastic components and parts. The three major processes are;

(1) Injecting a parison or thermoplastic into a blow mold to create a pipe,

(2) Blowing the thermoplastic into a mold’s cavity to form a hollow object and

(3) Ejecting the final product. A wide range of hollowed products can be achieved through this method such as plastic bottles and pipes.quality blow molding & Injection blow molding

Molding Materials.
Raw thermoplastic materials are easily utilized within the blow-molding process when they come in the form of small granules or pallets, which are melted first […]
15 05, 2019

Cosmetic Pack Mold

By |2019-05-11T00:34:20+08:00May 15th, 2019|Categories: Blowing Molding, Cosmetic Pack Mold|Tags: , , |Comments Off on Cosmetic Pack Mold

SINCERE TECH offers high qulaity plastic cosmetic pack mold. There are various kinds of plastic cosmetic package in the market, which can roughly divided into three kinds according to their forming way:

1. PET bottle or jar by injection molding and blowing molding for water, moisturizer, cream, mask
For this kind of cosmetic pack , you need first produce PET perform and blow the preform to cosmetic bottle to jars. This is forming way is just like PET water bottle.
We can offer high quality PET perform mold and injection machine, bottle blowing mold and bottle blowing machine, etc..

2. Small jars only by injection molding for cream, mask, water, moisturizer
This kind of cosmetic pack is directly made by […]