solidify rubber into the sharp of wristband. let"s see how the mould come into being.
Mould, industrial production to use injection, blow molding, extrusion, die-casting or forging and forming, smelting, stamping and other methods to get the various models and tools of the required products. In short, mould is used to make molding tools. This tool is made up of various parts, and different molds are made up of different parts. It mainly realizes the processing of the shape of the articles by changing the physical state of the formed material. It has the title of "the mother of industry".
Under the action of external force, the billet becomes a tool with specific shape and size. It is widely used in blanking, die forging, cold heading, extrusion, compaction of powder metallurgy parts, pressure casting, and plastic or injection molding of engineering plastics, rubber, ceramics and other products. The mould has a specific contour or inner cavity shape, and the shape of the cutting edge can be used to separate the blank from the contour line (blanking). The shape of the inner cavity can be used to obtain the corresponding three-dimensional shape of the blank. The mould generally consists of two parts, the movable die and the fixed die (or punch and concave die), and the two parts can be divided into two parts. When separate parts are removed, the blank is injected into the mold cavity to form. The mould is a precision tool with complex shape, bearing the bulging force of the billet. It has high requirements for the structure strength, stiffness, surface hardness, surface roughness and machining precision. The development level of die production is one of the important symbols of the mechanical manufacturing level.
The most important factors of mold material are thermal strength and thermal stability. Materials used for common materials: working temperature, forming materials, mold materials.
make-your-own-silicone-bracelet-kitcoloured-wristbands-for-events camo silicone wristbandscelet" src="https://www.silicon-wristband.com/images/2019/173624_6306.png" width="350" height="350"> ople use them to make business promotional gifts, souvenirs, gifts and so on. At present, a kind of silicone bracelets made of silicone material is particularly popular in the market. Silicone bracelets are a little bit soft and comfortable to wear; 2, the bracelets can be engraved and printed LOGO is used for promotional gifts, business gifts, or other gifts. Gift; 3. Many people add appropriate amount of negative ion powder into the silica gel bracelet, which has achieved the health effects of silica gel bracelet on human body, promoting blood circulation, anti-fatigue and other health effects, human body balance effect.
The young silicone wristbands is used in various entertainment venues, stadiums, as gifts, souvenirs, promotional products, etc. It is a hot fashion jewelry; it is also a low-cost, high-efficiency advertising promotional gift. Most of the sport hand straps have no practical use, just a fashion accessory. This kind of handband usually reflects the beliefs and values of the wearer.
Yellow stand for livestrcamo silicone wristbandsong.
Black and white stand for standing up and speaking up.
Blue stand for beatting bullying.
Pink stand for supporting knowledge strength.
Blue and white stand for one world one cause
Blue and green stand for say no to sectarianism.
Also a silicone bracelet can be used as a promotional item for entertainment or sport. It is hot sale as a advertisement gift.
Most of the silione bracelets are of no meanings , people wear it just as a popular jewellery.
The method to recognize true and false silicone bracelet
First, the false silicone bracelet is easy to suffer from deformation while the true one has good memory to snap back and relatively small permanent deformation.
Second, the real silicone bracelet touches smoothly with special surface treatment and easily stick with dust , hair and other impurities.
Third, when it burned with fire, the false silicone bracelet will come up with the black material on the edge while the true one shows white powder.
And final, tell a reliable method to clean the bracelets. Get it soak in warm water for 3-5min, rub a few and add the detergent if necessary. Then all done after drying by air.