Silicone overmolding is a process in which silicone rubber is molding with a [metal or plastic part" into mold cavity and then heated to cure, then have the final product which have protective and soft layer. It allowing products to combine the best of two different materials that soft silicone material & hard plastic or metal material.
Benefits of silicon overmolding
Silicone Overmolding,Silicone Overmolding Process,Silicone Rubber Overmolding,Liquid Silicone Overmolding Suzhou FCE precision electronics Co., LTD , http://www.fcesz.com
So far, the types of porcelain identification can be roughly divided into: 1, fetal decoration. Mostly for printing, flowering, engraving, stacking, stranding, etc. 2. Glaze decoration. Monochrome glaze (ceramic porcelain, white porcelain, yellow porcelain, blue porcelain, green porcelain, and other single glaze color porcelain), crystal glaze (rare rabbit, oil, rust, tea glaze and other glazed decoration containing crystalline material), color glaze (Kilns are changed into glaze, etc.), patterns are glazed (that is, glazed cracks like friends ~ like kiln) 3, color decorative glaze under the color (blue, ah, glaze red, underglaze, etc.), glaze color (multicolored , pastels, enamels, prime tri-colors, etc.), underglaze color, and enamel color combination (bucket color) porcelain identification are similar, the fetal quality, glaze color, decoration, shape and inscription are the five elements forming a porcelain identification. A good collection of porcelain allows the player to be physically and mentally happy, so the integrity and appearance of the porcelain is very important. According to the current market of porcelain, the most important effect of the value of porcelain is appearance. If porcelain is not properly maintained, it will be seriously endangered, which is not conducive to the long-term preservation of porcelain, especially the handed down and unearthed fines, it should be carefully maintained. The maintenance of porcelain must follow the principle of care and caution. At the same time, the maintenance of porcelain should not be so great as to avoid protective damage. How to protect porcelain?
First, porcelain is a fragile product. When it is stored, precautions should be taken to prevent shock, crush, and prevent collision. When appreciating collections, be careful not to bump or drop them. Try not to touch them with sweat. When you look at the collection, it is best to wear gloves. The table is covered with flannel. Don't pass on each other when viewing. One person should be reset to watch on the table. Others will hold the watch.
Second, bottles, cans, statues and other porcelain are generally made from the bottom two sections of splicing, can not be a mobile object when the upper part of the neck. The correct way is to hold the neck with one hand and hold it with one hand. Some bottles, jars, and statues are decorated with ears. When picking and placing, it is not possible to mention only ears, so as not to break or damage. Thin tire containers, thin tires, light weight, delicate, mobile, placement should be more careful, to hold the bottom of both hands, avoid using one hand, especially bottles, small bottom, longer body, but also need to wind down.
Third, just bought back the high temperature glaze or underglaze color porcelain, should be soaked in clean water for 1 hour, and then wash off the appearance of the oil stains, wipe dry with a towel and put it on the box, there should be Foam filling pad, and after adding foam, the diameter can not exceed 0.5 cm in the collection. The collection should be tightly and properly placed in the box, and at the same time avoid extrusion to prevent damage to the collection.
Fourth, unearthed low-temperature glaze and glaze color. In the glaze will infiltrate a lot of sundries, even the phenomenon of deglazing and decolorization, should be a small amount of adhesive between the glaze first, in the color and then coated with a softer adhesive to prevent the glaze area Fall off. If it is buried in the ground for a long time under the high-temperature glaze or underglaze, in the porcelain surface also produces a lot of calcium, siliceous compounds, that is, soil rust. Can be washed once with water, soaked with 3% hydrogen peroxide for about 3 hours, and then soaked in water for more than 30 hours, cleaned with a clean white cloth, generally remove the soil rust. If not, use a brush to dipped in acetic acid and brush it in the rust. After 5 hours, remove the soil rust with a medical scalpel. The blade can only be cut in one direction. After most of the soil rust is removed, it is cleaned with white cloth and toothpaste until the soil rust is completely removed. This method is only suitable for high-temperature glaze and underglaze.
Quick cycle time
Less number of operations
Better aesthetic part
Enhanced part durability and performance.
Low cost per part for mass production
Application of the silicon overmolding
Medical
Automotive
Aerospace
Consumer Electronics
Controls
Silicon overmolding have many great advantage, different colors can be bonded, different hardness silicon material can be bonded, different materials can bonded, lower price with big volumne, not only unit price.also the mold cost is very lower. It also reduces the labors cost to instead of assembly. Please let us know your thoughts , we will give you the quick turn.
How to identify what kind of porcelain
Porcelain has always been the darling of the collectors, whether it is Gaogu porcelain, celadon, white porcelain, yellow porcelain, blue porcelain, green porcelain and other single-color glazed porcelain, or the official, brother, grandmother, ordinal, all five Song kiln, the Ming and Qing dynasties Porcelain, etc., have always been collectors pursuing hot spots. However, the identification of porcelain and the maintenance of porcelain have always been a problem. The market price and transaction volume of porcelain auctions have been stubbornly high. Now that imitations are rampant, there is often a wide range of porcelain, so how do you identify porcelain and distinguish porcelain?