Custom Hot Nozzle Mould,Hot Nozzle Mould Manufacturers

TPE overmolding for bonding to PC Apr 29, 2021
Couple of things I usually recommend to get good bonds of TPE (Thermoplastic Elastomer) and PC: a. Melt temperature is critical for a good bond. The melt temperature for overmolding is usually 390- 440F for overmolding over polycarbonate. The TPE has to be over the minimum melt temperature of 390F from start to finish. If it goes below this melt temperature at any point, the TPE will not bond to t...
- overmolding
- insert mold
- plastic mould
How to prevent the aging of mould effectively May 07, 2021
How to prevent the aging of mould effectively If plastic mould for a long time in the outdoor environment, prone to some fade or pulverization phenomenon, is also likely to be some cracking aging phenomenon, different areas relatively big temperature gap between day and night will also change, the moisture content in the air or water, and the rain will affect the entire plastic products of differe...
- plastic mould
- plastic mould company
- injection molding
Common surface treatment process for plastic molds May 07, 2021
Common surface treatment process for plastic molds In today's era of rapid industrial development, plastic mold has become an indispensable part of the industrial era.The common surface treatment in the injection mold is as follows. 1. Polish Mainly by cutting, plastic deformation of the surface of the material to remove the polished convex part and get a smooth polishing method.The general use of...
- plastic mould
- plastic injection mould
- Injection molded parts
How to choose mold steel for Automotive parts injection mold? May 12, 2021
How to choose mold steel for Automotive parts injection mold? There are a lot of steel injection molds for auto parts, but the injection molds for auto parts also have a lot of knowledge about the choice of steel.Different auto parts surface process to choose different injection mold steel. First of all, the steel of auto parts injection mold is roughly divided into two categories, one is imported...
How to process two-color injection moulds? May 12, 2021
How to process two-color injection moulds? Two-color injection mold, is two kinds of plastic materials in the same two-color injection molding machine, need to be divided into two molding, but the product only mold a plastic mold, usually completed by a set of molds, and the need for a special two-color injection molding machine, that is, we are common on the same plastic products with two colors....
- plastic injection mould
- two-color injection mould
- injection molding
plastic injection moulds for automotive interior and exterior trim Jun 18, 2021
plastic injection moulds for automotive interior and exterior trim With the arrival of electric vehicle, driverless technology and new energy vehicle era, automobile lightweight design will be the inevitable trend of automobile design, and it is inevitable that plastics can make automobile lightweight design into reality. Plastics are widely used in automobile industry, which will bring a new...
- automobile injection mold
- plastic mould
- injection mould
Factors that cause plastic products to crack during injection molding Jun 25, 2021
Let's take a look at what are the factors that lead to cracking in the processing of products? First of all, from different angles to look at the problem of product cracking, whether from the injection molding process, or from the mold itself. From the glue itself to judge the cause of cracking products. Some slight can be seen at a glance, more serious need to open the mold and check the injectio...
- Plastic mould
- injection mold
- injection molding
Something about the mold distance tension mechanism failure Jul 30, 2021
Pendulum hook, buckle and other distance tension mechanism is generally used in the fixed mold core pulling or some secondary release of the mold, because this kind of mechanism is set in pairs on both sides of the mold, its action must be synchronized, that is, the mold at the same time buckle, open the mold to a certain position at the same time decoupling. Once the synchronization is lost, it i...
- mold core
- injection mold
- plastic mould

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