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
 |
What is the Difference Between Overmolding and Insert Molding? | What Is the Difference between Insert Molding and Overmolding Plastic injection molding is one of the most widely used processes for manufacturi... |
 |
Types Of Plastic Injection Mold Polishing | Types Of Plastic Injection Mold Polishing Introduction to the plastic injection mold polishing These days, industrial products are developing in ... |
 |
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... |
 |
Injection Mold Design Engineering | Injection Mold Design Engineering Injection mold engineeringis a procedure at the first stage of injection molding process, which develops the inj... |
 |
Injection Molding Materials | What materials are used in injection moulding?Materials used in injection moulding generally include abs molding, nylon injection molding, polycarb... |
Same products
 |
steel moulds for precast concrete | 卖方: Sino Mould (Hubei) Co.,Ltd | steel moulds for precast concrete What Are Steel Moulds & Their Role for precast concre... |
 |
new jersey barrier moulds | 卖方: Sino Mould (Hubei) Co.,Ltd | new jersey barrier moulds Barrier Types & Custom Configurations Single-sided parapet bl... |
 |
culvert moulds | 卖方: Sino Mould (Hubei) Co.,Ltd | culvert moulds Structural & Configuration Types By Mold Configuration: Horizontal-type ... |
 |
manhole forming systems | 卖方: Sino Mould (Hubei) Co.,Ltd | manhole forming systems Precast Manhole/ Inlet Molds , Also called Molds for Inspection Cha... |
 |
precast concrete molds | 卖方: Sino Mould (Hubei) Co.,Ltd | precast concrete molds About Sino Mould Sino Mould is a precast concrete mould manufacturer... |
