Injection Molding Surface Finish
Injection MoldSurface Finish
Do not use the finest whetstone, sandpaper, or abrasive polishing paste at the beginning of mold polishing, as you can't throw away the rough lines. The living surface polished in that way looks very shiny, but when you take a side view, the rough lines appear. Therefore, it is necessary to polish from coarse whetstone, sandpaper or abrasive polishing paste, then change to finer whetstone, sandpaper or abrasive polishing paste for polishing, and finally polish with the finest abrasive polishing paste. This seems to be cumbersome and there are many processes. In fact, it is not slow. One process after another, the rough processing lines in the front are polished off, and then the following plastic injection mouldingprocess step is carried out without rework, and the injection molding surface finishcan meet the requirements with one step.
Textured Finish
Industrial injection molding finishingis to create various patterns on the surface of different metal products through the action of chemical potions, such as sand patterns, stripes, images, wood patterns, leather patterns and silk patterns. Different technical processes produce different texture styles.
Polishing
Injection mold polishing has two purposes; one is to increase the smoothness of the mold, so that the surface of the product from the mold is smooth, beautiful and beautiful, and the other is to make the mold easy to demold, so that the plastic will not be stuck on the mold and cannot be taken off.
Sandblasting
Sandblasting is to shoot quartz sand to the surface of the mold through an air gun with a certain pressure, thereby forming a layer of frosted surface on the surface of the plastic mold design. When a plastic mold injects a product, it will form a matte effect on the surface of the product. Generally, sandblasting is divided into two types: fine sand and coarse sand. For sandblasting, the surface of the plastic part is easy to wear off.
If you want to know more different plastic surface finish types, please contact us.
As a china injection mould factory, we will do our best to meet all the needs of customers.
Send product request
Other supplier products
 |
Plastic Injection Mould Tooling | Plastic molds are tools that are matched with plastic mold making machines in the plastic processing industry to give plastic products a complete c... |
 |
Automotive Injection Molding | As a professional automotive plastic injection molding companiesKeyplast offers one-stop solutions for automotive industry. Many customers from aut... |
 |
Over Molding | Over moldingof keyplast is a special plastic molding process. Overmolding custom injection moldingis similar to the two-color molding or two-shot m... |
 |
Plastic Injection Molding | What is plastic injection molding? Plastic Injection molding is a molding method that combines injection and molding. The advantages of plastic sma... |
 |
Medical Injection Molding | Keyplast has efficient team with many years' experience of injection moulding, while medical industry is one of our mainly focused industries. With... |
Same products
 |
Motorcycle Body and Frame Plastic Mold | Seller: Taizhou Huangyan Jingnan Moulding Co., Ltd. | As a key component mold professionally manufactured by Jingnan Mould, motorcycle body frame plast... |
 |
For 2017 Audi A7 Rear Bumper Mould | Seller: Taizhou Huangyan Chenpeng Mould Co., Ltd. | Mould Name Audi A7 Car Bumper Mould Material PP+EPDM(Contraction: 1, 5%) Bumper Size 1800*510*460... |
 |
For Mercedes-Benz-C-206 Modified Bumper Mould | Seller: Taizhou Huangyan Chenpeng Mould Co., Ltd. | Taizhou Huangyan Chenpeng Mold Co., Ltd. is a professionalwholesale Mercedes-Benz-C-206 Modified ... |
 |
Front Bumper Lower Lip Mould For 2021 Honda CRV | Seller: Taizhou Huangyan Chenpeng Mould Co., Ltd. | Introducing the for 2021 Honda CRV Front Bumper Lower Lip Mould: Elevate Your Driving Experienc... |
 |
Bottle cap mold | Seller: Taizhou Huangyan Yongsheng Mould Co., Ltd. | Taizhou Yongsheng Mould Co., Ltd. can produce cap moulds （）within 64 cavities. The hot runner or ... |
