Best plastic alternatives - Silicone Products

Silica as the main raw material processing system works, called silicone products. Silicone is an appropriate dehydration by the silicic acid gel particles of different sizes of a porous substance. Having an open porous structure and can absorb many substances, it is a good desiccant, an adsorbent and a catalyst carrier. Silica gel adsorption mainly physical adsorption, can be regenerated and used repeatedly. The addition of acid in the alkali metal silicate solution (such as sodium silicate), acidified, and then a certain amount of electrolyte is added and stirred, which generate silicic acid gel; adding acid or sodium silicate solution in a darker or The ammonium salt can also generate silicic acid gel. Silicic acid gel was allowed to stand for several hours so that aging, and then wash with hot water soluble salts, and dried at 60 ~ 70 ℃ and activation can be obtained at about 300 ℃ silica. Silicate gel with cobalt chloride solution soaking and then drying and activation available silica gel.

Silicone rubber is a highly active adsorption material is amorphous material, its chemical formula is mSiO2 • nH2O. Insoluble in water and any solvent, non-toxic, tasteless, chemically stable, in addition to alkali, hydrofluoric acid does not react with any substance. Various types of silica because of their different manufacturing methods and the formation of different pore structure. The silicone chemical components and physical structure, it difficult to replace many other similar material characteristics: high adsorption properties, good thermal stability, chemical stability, high mechanical strength.

Food grade silicone with non-toxic, tasteless, insoluble in water and any solvent, the product of a highly active green food grade silicone with inherent thermal stability (-40 ℃ -230 ℃). Suitable for different occasions. The product has good flexibility to meet different needs.

Characteristics of silicone products:

High temperature: Suitable temperature range -40 to 230 degrees Celsius, and can be used in the microwave and oven.

Easy to clean: silicone products with silica production can resume rinse clean dishwasher.

Long life: the chemical properties of the silica material is very stable, the system to make the product, have a longer life compared with the other materials.

Soft and comfortable: thanks to the softness of silicone material, the Cake Mold products feel comfortable, highly flexible, no deformation.

Diverse colors: according to customer needs, the deployment of different beautiful colors.

Environmental non-toxic: not produce any toxic or hazardous substances from raw materials to finished products shipped.

Electrical insulating properties are: silicone rubber having a high resistivity, and in a very wide temperature range and within the frequency range of its resistance can remain stable. Silicone voltage corona discharge and arc discharge with good resistance, such as high-voltage insulators, TV high hat, electrical parts.

Low temperature resistance: rubber lowest use temperature critical point of -20 degrees to -30 degrees, silicone rubber, however, still has good flexibility at -60 degrees to -70 degrees, some specially formulated silicone rubber also bear very low temperature, such as low temperature seals.

Conductivity: When adding conductive fillers (such as carbon black), silicone rubber, it has good electrical conductivity properties, such as keyboard conductive contact points, electric component parts, antistatic components, high voltage cable shielding the medical treatments conductive film, etc..

Weathering resistance: ordinary rubber to degrade rapidly in the ozone generated by corona discharge under the action of silicone rubber against ozone impact, and in the ultraviolet radiation and other climatic conditions for a long time, its physical properties also only small changes, such as outdoor use sealing materials.

Thermal conductivity: When add some heat conductive filler, the silicone rubber having a good thermal conductivity, such as heat sink, a thermally conductive gasket, copiers, fax machines, thermal roller or the like.

Resistance to radiation: the radiation-resistant silicone rubber containing phenyl greatly improved, insulated cables, such as electricity, nuclear power plants with the connector.

Silicone products:

Silicone products can be divided into three categories, depending on the molding process lines:

Molded silicone products

Molded silicone products usually put pressure on Add to add the the vulcanizing agent's solid silicone raw materials by high temperature mold vulcanizing machine, high temperature sulfur solidification molding molded silicone hardness is usually in the 30 ° C-70 ° C Raw materials with creams adjusted according to the Pantone swatch color, the shape of the mold determines the shape of the molded silicone products, molded silicone products are the current silicone industry in the use of the most widely used one. Only silicone is mainly used for industrial parts, buttons, silicone gifts, silicone wristband, silicone watches, key cases, mobile phone sets, silicone kitchenware, silicone mat, Ice Cube, Cake, etc..

Extruded silicone products

Extruded silicone products usually through extrusion machine extruded silicone molding, general extruded silicone shape is long, tubular can easily cut, but the shape of the extruded silicone limitations in medical equipment, food machinery in a wide range to use.

Liquid silicone products

Liquid silicone products silicone injection molding injection molding, the product is soft, the hardness can reach 10 ° C-40 ° C, in emulation of human organs and the medical Guijiaoxiongdian, and other widely used because of its soft characteristics.

There are also specialty silicone products: specialty silicone products based on the chemical properties of silicone or add auxiliary materials, specialty silicone products can also have a high temperature (up to 330 degrees), food grade (fully comply with U.S. FDA, FLGB Standard) , medical grade, flame retardant grade, by adding auxiliary materials can also have a luminous, negative ions, color, and other characteristics.

The use of silicone products:

Silicone products production copiers, keyboard, electronic dictionary, remote control toys, condoms, silicone buttons indispensable part.

Can be used to make durable shaped molding gaskets, electronic accessories packaging materials, automotive accessories, maintenance materials.

Can be used to make electronic components, molded high point edge sub.

Can be used for the production conductive silicone, medical silicone, foam silicone, molding silicone.

For housing construction and repair of, seam sealed highways, bridges, sealing sealing project.

Superior performance, coupled with silicone non-oil products, does not rely on increasingly scarce oil resources, makes silicone products to become the alternative to similar plastic products, silicone products can be applied to a lot of use of plastic can not do field such as baby pacifiers, human organs such as application prospects are very bright. All our silicone products approved by FDA, SGS certification and European LFGB certification. Exported to the United States, Britain, Germany, Russia, the Netherlands, Spain, Australia, Denmark, Italy, Hungary, Switzerland, Sweden, Hong Kong and other countries and regions, and consumers get the universal recognition and praise. I believe that in the near future, the silicone household will become the beautiful landscape of people's lifestyle.