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.
在线联系供应商
Other supplier products
Insert Molding | Insert molding serviceis one category of injection molding that allows preformed parts or components, usually metal inserts, to be inserted into th... | |
Injection Moulding Applications | Since 1980, Keyplast has involved in different industries and markets for 40 years. As a professional custom plastic parts manufacturer, we have ex... | |
Injection Molding Service | As a china abs molding supplier, Keyplast has leading advantages in custom plastic molding industry, with rapid quotation, professional design, eff... | |
Two Shot Molding | Two shot moulding, also called double shot injection molding, double shot moulding, multi shot injection molding or 2k injection moulding is one ca... | |
Plastic Injection Molding | What is plastic injection molding? Plastic Injection molding is a molding method that combines injection and molding. The advantages of plastic inj... |
Same products
Front Bumper Lower Lip Mould | 卖方: Taizhou Huangyan Chenpeng Mould Co., Ltd. | Introducing the for 2021 Honda CRV Front Bumper Lower Lip Mould: Elevate Your Driving Experienc... | |
Bottle cap mold | 卖方: Taizhou Huangyan Yongsheng Mould Co., Ltd. | Taizhou Yongsheng Mould Co., Ltd. can produce cap moulds ()within 64 cavities. The hot runner or ... | |
Plastic Injection Mould For 2009 Audi A5 Front Bumper | 卖方: Taizhou Huangyan Chenpeng Mould Co., Ltd. | Our Advantage:1.We have developed about 1000 PCS bumper mould since we founded.2.Our company's mo... | |
Double Color Mold For Car Head Lighting Two-Shot Mold | 卖方: Taizhou Toolsong Mould Co., Ltd. | Double Color Mold For Car Head Lighting Two-Shot Mold Double color lens mold for car head lighti... | |
Front Lamp LeFront Lamp Lens Injection headlight moldns Injection headlight mold | 卖方: Taizhou Toolsong Mould Co., Ltd. | Front Lamp Lens Injection headlight mold The headlamp lens has a high standard in its aesthetics... |