Liquid silicone injection molding technology
Key to LSR technology: full mixing of liquid silicone; sealing and temperature control of injection molding machine parts; product control during injection molding
Mobile phone manufacturers such as Apple and Samsung use silicone sealing rings to seal the front and rear shells of mobile phones, SIM card slots, power side buttons, interfaces and sensors. The core processing and production technology of silicone sealing ring is liquid silicone injection molding technology (LSR/LIM).
1. Sealing principle: Silicone rubber seal is a squeeze seal. The basic principle is to rely on the elastic deformation of the seal to form a contact pressure from the sealing contact surface. As long as the contact pressure is greater than the internal pressure of the sealing medium, no leakage will occur.
2. Sealing material: Silicone rubber has excellent characteristics such as heat and cold resistance, high elasticity, high compression rate, oxidation resistance, electrical insulation, heat insulation and heat dissipation, and is currently the best choice for waterproof structural parts.
Waterproof silicone ring for smartphones
Precision Silicone Injection Molding Technology
Most of the waterproof silicone rings for smartphones are secondary molded on the original metal accessories. At the same time, the volume is smaller than the commonly used silicone rings. The requirements for matching with the case and accessories are higher, and more precise (micro-volume) injection molding is required. technology.
Liquid silicone injection molding technology
Liquid Silicone Injection Molding (LIM) Schematic
Mobile phone manufacturers such as Apple and Samsung use silicone sealing rings to seal the front and rear shells of mobile phones, SIM card slots, power side buttons, interfaces and sensors. The core processing and production technology of silicone sealing ring is liquid silicone injection molding technology (LSR/LIM)
Advantages of Lyasilicone Liquid Silicone Injection Molding
advanced equipment
Lyasilicone currently has 45 liquid silicone injection machines equipped with precision feeders from Germany 2KM and Kawasaki Technology
Mold room for Lyasilicone
Our in-house mold design and mold making team ensures that every mold we create is of the highest quality.
We take great care to ensure that our molds are precise and accurate, so that our customers can be confident that their products will meet their exact specifications.
Professional engineering design team
Engineering team with more than 15 years working experience in liquid silicone injection molding
Lyasilicone has a professional engineering team with more than 5 years experience in liquid silicone injection molding. We can provide customers with a complete set of services from product design analysis and evaluation, mold design analysis and evaluation to production and processing.
Excellent team
Through strict quality control management, we are committed to providing products of excellent quality
Whether you need a custom silicone product or medical silicone products, Lyasilicone has the capability to meet your needs and exceed your expectations. With strict quality control management, we are committed to delivering products that are of exceptional quality, and we look forward to working with you to meet your medical silicone product needs.
Selected Silicone Raw Materials
Imported raw materials
The silicone injection molding processing plant selects imported raw materials from Dow Corning, Shin-Etsu and other companies and meets RoHS, SGS, UL, FDA, LFGB and other standards. The finished products are fully inspected and handed over to customers for inspection. The products are environmentally friendly, safe and have a long service life.
Lyasilicone provides complete turnkey solutions for businesses requiring high-performance liquid silicone rubber (LSR) injection molded parts.
LSR Custom Components: Extraordinary Solutions
Providing complete turnkey solutions
Lyasilicone offers complete turnkey solutions for any business in need of high performance liquid silicone rubber (LSR) injection molded parts. We can help you choose the right material for your upcoming project, as well as provide you with tooling solutions that are best for your ongoing production needs.
Strict quality assurance process
Prior to production, our silicone injection molding expert engineers will provide you with a detailed set of specifications for review. During production, your components will go through our rigorous quality assurance process to ensure they are manufactured to the highest possible standards. In fact, we have one of the lowest defect rates in the industry.
Our silicone molding and overmolding solutions are ideal for businesses and entrepreneurs who
Have at minimum completed the drawing & designs phase of product development.
Are looking to bring manufacturing back to the United States.
Have CAD files either STEP, IGS, or SLDPRT.
The more information we know about you and your product, the faster we can determine if we’re the right fit. Please fill in the contact form below.
Contact
Complete set of Building 2, Baohua Industrial Zone, Longfeng 1st Road, Longyuan Community, Longhua Street, Shenzhen