Air Traps occur easily in LSR injected silicone keyboard with button webbing. Air trap is that air get stuck in the mold cavity and can not run away from mold vents. Air traps always happen in the last-to-fill area and thick-to-slim area. Air traps in injection mold will cause defeects in molded parts, like voids and bubbles, short shoot also known as incomplete fill. Read More »
How to Laser Etch Clear Symbols on Backlit Silicone Keyboard Read More »
Silicone Switch Button with key webbing is conductive rubber switch, which includes conductive contact under the silicone buttons. Conductive silicone switch button includes many types, carbon pills silicone switch, conductive ink button pad, metal pills rubber switch buttons. They differ in the electrical resistance and the usage lifetime. Read More »
TPV overmolding double molded rubber keyboard are rubber keypad molded by injection molding of TPV materials.
TPV called as thermoplastic vulcanizate, is mainly composed of two parts, one is plastic as a continuous phase, and the other is rubber as a dispersed phase. Usually rubber needs to be matched with softening oil or plasticizer. Vulcanizing agents and some auxiliary agents are also essential. Read More »
Silicone Rubber Keyboard is processed by compression molding used silicone raw material. Produce silicone rubber keyboard need a lot of processed: mix material and color, compression molding, conductive process: carbon pills, conductive ink printing, metal pills, nickel pills;surface symbols: laser Read More »
Metal Dome made of stainless steel, is an important part of the switch. With the conduction of the metal dome, it plays a high-quality switch between the operator and the product. At the same time, the use of the stable resilience of the metal dome (automatic return after pressing), and the long life, provide the operator with high-quality tactile feedback. The metal dome is mainly used in a membrane switch with printed circuit board and silicone rubber keyboard. Read More »
CAN Bus Keypad is known as CAN keypad cover Read More »
It is necessary to select the vulcanizing agent according to the requirements. In the process, the temperature of the mold and the vulcanization time of the product should be strictly controlled. The raw material should pay attention to the yellowing resistance of the raw material.The phenomenon of silicone rubber keyboard turning yellow is the essence of ordinary silicone products. Generally, the yellowing phenomenon occurs after use for a long time, but the addition of anti-yellowing agent can achieve non-yellowing or the use food grade silicone rubber raw materials. Read More »
In addition to the characteristics of common silicone rubber keyboard,fluoro silicone keyboard has excellent oil resistance properties, including fuel oil, engine oil, chemical reagents and solvents. fluoro silicone keyboard can make up for the lack of oil resistance of common silicone rubber keyboard,.
Due to the excellent oil resistance of fluoro silicone and the heat resistance of its silicone elastomers, it is particularly suitable for applications requiring high temperature and fuel resistance, such as seals, hoses, pads, films and impregnated products. In some special conditition, Fluoro silicone keyboard can widely used in the automotive industry, aerospace industry, petrochemical industry, etc. Read More »
LSR keyboard has good resilience, silent and silent, soft and comfortable to touch, and feels intimate.
Silicone Rubber Keyboard can be produced by silicone compression molding and liquid silicone rubber injection molding. Nowadays, more and more people would like to choose LSR keyboard. Read More »