Characteristics of liquid silicone products:
High temperature resistance: suitable for temperature range of -40 to 230 degrees Celsius, can be used in microwave ovens and ovens
Easy to clean: The produced liquid silicone products can be restored to cleanliness by rinsing with clean water after use, or they can be cleaned in a dishwasher
Long lifespan: Liquid silicone material has stable chemical properties, resulting in products with a longer lifespan compared to other materials
Soft and comfortable: Thanks to the softness of liquid silicone material, cake mold products have a comfortable touch, flexibility, and no deformation
Diverse colors: Different beautiful colors can be blended according to customer needs
Electrical insulation performance: Liquid silicone products have high electrical resistivity and can maintain stable resistance over a wide temperature and frequency range. At the same time, silicone has good resistance to high-voltage corona discharge and arc discharge, such as high-voltage insulators, TV high-voltage caps, electrical components, etc.
Liquid silica gel (LSR) products have excellent characteristics such as high and low temperature resistance, environmental protection, good biocompatibility (certified by FDA, etc.), and high elasticity and resistance. Its high fluidity enables precise molding, low shrinkage ensures dimensional stability, and smooth surface without the need for secondary processing. Supporting the combination with plastic/metal encapsulation, it has functions such as sealing, insulation, and shock absorption, and is widely used in fields such as automobiles, electronic appliances, instruments, and daily necessities. Automated production efficiency is high, making it an ideal elastic material for the manufacturing industry.
| Liquid Silicone Rubber Product Specification |
| Product Name |
Neck Massager Silicone Accessories |
| Keywords |
Liquid Silicone Products |
| Model |
YT-021236 |
| Inner Diameter |
10±0.5mm |
| Outer Diameter |
20±0.5mm |
| Width |
25±0.5mm |
| Total Length |
130±0.5mm |
| Material |
Liquid Silicone |
| Color |
Red, Indigo |
| Weight |
20g |
| Quality Control |
100% Inspection |
| MOQ |
Low MOQ |
| Sample |
Accept |
| OEM & ODM Custom |
Accept |
| The above data is for reference only, please refer to the actual product,customization is available upon request. |
The production process of liquid silicone (LSR) products mainly includes:
1. Material preparation: Mix the A/B component liquid silicone gel in proportion;
2. Injection molding, high-pressure injection through precision metering pumps and hot runner molds;
3. High temperature curing, rapid vulcanization molding in a mold at 120-200 ºC;
4. Post processing, including trimming, secondary curing (optional), and quality inspection. The entire process has a high degree of automation and can efficiently produce high-precision, high-temperature resistant silicone products, which are widely used in fields such as electronics, automobiles, new energy, instrumentation, and daily necessities.
Characteristics of liquid silicone products:
Excellent temperature resistance performance
High temperature resistance: Liquid silicone accessories can work stably in the range of -50 ° C to 200 ° C for a long time, and can withstand high temperatures above 250 ° C in the short term.
Low temperature resistance: Liquid silicone parts remain elastic in cold environments and will not become brittle.
Thermal stability: Liquid silicone products are not easily aged or deformed due to temperature changes.
Strong mechanical performance
High elasticity: Liquid silicone products have good resilience and low compression deformation rate, making them suitable for sealing and shock absorption applications.
Tear resistance: Liquid silicone products have high strength, good durability, and long service life.
Soft touch: The liquid silicone component can adjust its hardness (Shore A 10~80) to meet the needs of different industries.
The uses of liquid silicone products include:
1. Liquid silicone products are an essential component in the production of copiers, keyboards, electronic dictionaries, toys, silicone keys, and more.
2. Liquid silicone products can be used as durable molded gaskets, packaging materials for electronic components, and maintenance materials for automotive electronic components.
3. Liquid silicone accessories can be used to make electronic components and mold high point pressure edges.
4. Liquid silica gel parts can be used to make conductive silica gel, foam silica gel, molding silica gel, etc.
5. Liquid silicone products can be used for baby products, mother and baby products, baby bottles, and bottle protectors.
6. Liquid silicone products can be used for the production of kitchen products, kitchenware, and related auxiliary kitchenware products.
Main features of liquid silicone products:
1. Odorless, high transparency, and no yellowing;
2. Soft and elastic, resistant to twisting and deformation;
3. No cracking, long service life, cold and high temperature resistance;
4. It has higher tear resistance and superior electrical performance;
5. No yellowing, no frosting, no whitening, no fading when stored at room temperature, no scale or odor in water for a long time;
6. Advantages such as high tear resistance, high insulation, wear resistance, high temperature resistance, flame retardant, tensile, and stable performance.
Liquid silica gel (LSR) products are widely used in various fields due to their excellent performance.
In the medical industry, LSR is used to manufacture respiratory masks, artificial catheters, pacemaker seals, and other devices, and its biocompatibility meets usage requirements.
In the automotive industry, LSR is used for key components such as engine seals, wire harness sheaths, and sensor seals, which can withstand temperature and oil corrosion.
In the field of electronics, it is commonly found in components such as waterproof sealing rings for mobile phones, keyboard keys, and charging interface protective covers.
In terms of baby and children's products, LSR's pacifiers, dental implants, and other products are safe and widely favored.
Used as shock absorbers and insulation components in the industrial field,
Used in the home furnishing field for kitchenware seals, baking molds, etc.
Its excellent weather resistance and mechanical properties make LSR an ideal choice for cutting-edge industries such as new energy and instrumentation.
The production process of liquid silicone (LSR) product molds mainly includes the following key steps:
1. Mold Design
Based on the product structure for 3D modeling, it is necessary to optimize the parting surface, pouring system, and exhaust structure. Adopting hot runner design to improve production efficiency, while calculating shrinkage rate to compensate for dimensional deviations.
2. Material selection
Select high-quality mold steel that is resistant to high temperatures and corrosion (such as Swedish S136 or Japanese SKD61), and perform mirror polishing on key areas. The complex structure adopts an embedded design, and the ejection system needs to avoid silicone tearing.
3. Precision processing
Rough machining is achieved through CNC milling, fine contour machining through EDM, and cold water channel processing through deep hole drilling. The surface of the cavity is hardened and precision control is applied.
4. Trial model verification
Conduct a trial mold using actual production parameters to check for issues such as burrs and missing glue. Verify dimensions using a 3D measuring instrument and perform surface treatments such as plasma polishing if necessary. The entire production process needs to be completed in a constant temperature workshop to ensure dimensional stability.
Liquid silicone (LSR) molds have the following significant advantages due to their special material properties and process requirements, which can meet the production requirements of high precision and high efficiency:
1. High precision and complex forming capability: microstructure replication, low shrinkage compensation, complex parting design: supports multi slider and inclined top structures, achieving reverse or irregular encapsulation (such as automotive wire harness seals).
2. Production and long service life: Hot runner system, high temperature and corrosion resistance: using mold steel (such as S136/SKD61), with a service life of 500000 to 1 million molds and a quick mold change design.
3. Excellent product quality assurance: no flash design, uniform curing
4. Special process adaptability: Special structure for encapsulation: Design a pre positioning system for metal/plastic substrates to ensure uniform thickness of the encapsulation layer (such as electronic waterproof sealing rings).
Multi color and multi material common mode: Through the design of rotating or laminated molds, hard and soft rubber can be integrated into one molding (such as car buttons).
When producing liquid silicone (LSR) products, the following information is required
1. 3D drawings (STEP/IGES format)
2. 2D engineering drawing (PDF/DWG format)
3. The hardness of liquid silicone products (usually around 50 degrees)
4. Color of liquid silicone products
5. Transparency and special performance
6. Order quantity
Q1: Are you a manufacturer or a trading company?
A1: We are a 100% manufacturer with multiple skilled workers and experienced sales staff.
Q2: Can you sign a confidentiality agreement before we transmit the product size data to you?
A2: We guarantee to keep your design and content secure and confidential. If needed, we can sign an NDA document for you. You can send your company's NDA to us directly, and we will sign it back to you.
Q3: How can I customize a product?
A3: Provide relevant documents (2D and 3D drawings).
A3:Tell us your requirements for the parts (hardness/material/quantity/color, etc.).
3. After analyzing with our engineers, a quotation will be made within 24 hours.
Q4: What is the minimum order quantity for liquid silicone products/plastic products/encapsulated waterproof parts, etc?
A4: For traditional ready-made materials, 8000 pieces can be ordered. If it is a customized product, the minimum order quantity is determined based on the minimum requirements of different materials.
Q5: How does your factory do in terms of quality control?
A5: Quality is the top priority. We always attach great importance to quality control from the beginning to the end of production. Each product will be fully assembled and carefully tested before packing for shipment.
Q6: How about the delivery time?
A6: The estimated delivery time is different for different products, generally speaking, it is about 4 weeks to 8 weeks.
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