1γ The global 'waterproof war' on mobile phones has begun
In the increasingly fierce market competition, mobile phone manufacturers have turned their attention to waterproof phones, and the speed of enterprise layout of waterproof phones is accelerating, starting the "waterproof war" globally. The shipment volume of waterproof smartphones will increase by 20-30% in the next two years, and waterproof phones will begin to become popular and become one of the basic functions of mobile phones.
2γ Introduction to the advantages and production process of liquid silicone gel
Liquid silicone rubber, abbreviated as LSR, is a thermosetting material with good flowability. Currently widely used in consumer electronics, health products, automobiles, waterproof products, kitchen utensils, and seals. Traditional 3C product waterproofing technology usually uses methods such as adhesive coating, ultrasonic welding, etc., to set silicone waterproof rings at the groove/rib positions of plastic structural components, or to use plastic and TPU dual color molding methods to achieve waterproofing function. However, due to the manual operation required in the middle, the accuracy and stability of assembly cannot be guaranteed, and the waterproof effect is poor.
At present, silicone is widely used as a waterproof material in electronic products. Let's take a look at the advantages of liquid silicone?
1) Performance advantages
Liquid silicone gel has excellent thermal stability, cold resistance, electrical insulation performance, and no toxic substances produced during combustion.
2) Technological advantages
Simplified waterproof structure, more compact overall structure
3) Improved assembly accuracy and repeatability, improved waterproof effect
Reduced the assembly process of silicone rings, lowered costs, and achieved high bonding strength between waterproof silicone rings and battery covers, allowing for multiple disassembly and assembly
Regarding liquid silicone rubber, please refer to our website for details:
IOTA Liquid Silicone Rubber
