Custom Silicone Seals Manufacturer in China
LegenDay is more than ten years of providing silicone seals useful in various industries such as pharmaceuticals, aerospace, aggressive chemical processing, and many more. Different grades, dimensions, and colors are customizable based on your requirements.
- One-Stop Service
- Full Certifications
- Advanced Equipment
- Short-Lead Time
Wide Options of Silicone Seals from LegenDay
Silicone seals have excellent resistance to heat, chemicals, aging, ozone, fungal growth, and water. It also has an outstanding compression set, tear strength, elongation, and tensile strength. Silicone seals become a common type of seal that is widely used in various fields of industry.
LegenDay had its pride in being a recognized leading innovator for sealing solutions for more than a decade. At LegenDay, we ensure that we are holding the highest standards of quality and tolerance when producing our silicone materials for seals.
A silicone sealing ring that is suitable for glass clip-top jars, canning jars, and mason jar lids. A silicone sealing ring that is smooth and soft and comes in different colors including custom colors.
Made of 100% organic silicone food-grade, has excellent strength and hardness that can withstand even high pressure. This float valve silicone seal has airtight and leak-proof features.
A multi-function seal trip that is easy to install and effective in preventing the bathroom from overflowing. Also suitable for sliding doors, glass doors, shower doors, and door bottoms.
A weather-stripping seal strip for glass doors, frameless sliding doors, aluminum windows, steel windows, plastic windows, and closets. It keeps away insects, dust, wind, and noise.
An inflatable silicone tube with a low-temperature performance, good physical stability, and high resistance that is widely used for home appliances or electronics products.
A flip bottle seal that is safe and durable to use, scald-proof, heat insulated, and BPA-free & odorless. This silicone seal for flip bottles is leak-proof seal that are reusable, easy to clean, and reliable.
Why Choose Silicone Seals from LegenDay
LegenDay silicone seals have superior quality. It is durable, leak-proof, airtight, thicker, and with a groove.
Silicone seals from LegenDay are excellent and a high-performance elastomer. It has exceptional low and high-temperature properties.
LegenDay silicone seals are designed to provide strong leak resistance to any substance or liquids. With a compact and tight design.
As long as you specifically tell us the groove size and working environment needs, LegenDay provides that custom design for you.
Silicone Seals Customization Option
With LegenDay, we can customize the different details for your silicone seals including:
Silicone Seals to Suits Various Industry
The LegenDay silicone seals are suitable to use in different industries such as:
- Aerospace Applications
- Aggressive Chemical Processing
- Oil and Gas Recovery
- Semiconductor Wafer Fabrication
Advantages of Silicone Seals
The silicone seals are designed to suit different applications. This design provides some advantages for silicone seals, including:
- High density
- Highly durable
- Excellent Weatherability
- Good mechanical properties
- Suitable for hygienic applications
LegenDay - Your Reliable Provider of Silicone Seals
LegenDay is a leading provider of silicone seals that can be customizable to your specifications. We implemented strict quality control and rigorous production inspection to ensure quality and zero-defect seals.
LegenDay silicone seals are produced through our cutting-edge equipment, such as cut machines, mixing machines, and many more. These capabilities allow us to make precise dimensions, thicknesses and shapes needed for your die-cut silicone seals.
LegenDay Silicone Seals
- Commercial Grade Silicone, Fluorosilicate Silicone, Reversion Grade Silicone
- Specification Grade Silicone, Medical Grade Silicone, High Strength Silicone
- Fiberglass Reinforced Silicone, FDA Grade Silicone, Low-Temperature Silicone Grade
- Electrically Conductive Silicone, Extreme Low-Temperature Grade Silicone
- Medium Strength Silicone, Translucent Grade Silicone
LegenDay has an innovative production cutting process such as:
- Die Cut
- Water Jet Cut
- Laser Cut
- Lathe Cut
- Kiss Cut
Why LegenDay is Trusted by More Than 1000 Clients
For custom silicone seals, we have the following abilities, capabilities, and personnel.
- Customize silicone grade for various application
- Quick mold sampling and opening, Own mould workshop
- Technical R&D Professionals
- QC team Professionals
- 2D & 3D drawing
LegenDay mastered the advanced manufacturing technology for silicone seals. We have the following professional services that help us to meet the production efficiency and product quality.
- Compression Molding
- Liquid Injection Molding
- Secondary Operation
- Assembly Service
At LegenDay, we have a quality control system and we strictly follow system standards. We also have a centralized laboratory, testing instruments, and equipment.
- Calibrated Central Laboratory
- Full Set of Testers (IQC)
- Complied with WCA, BSCI, ISO9001, and ISO14000
- High Experienced QA Team
“When my orders arrived and I unbox all my silicone seals, I can say that LegenDay has the capacity of making perfect customized silicone seals according to customers’ requirements. Good Job LegenDay!”
“The LegenDay truly reflects its name from the word “Legendary”. Their customer service, product quality, and customization function were legendary!”
“LegenDay’s pre-sales service was excellent. And one of the great things is we had received our thousand silicone seal orders earlier than the expected date of arrival.”
Commercial silicone seals grade is around 30 to 80 Durometer
Seals that are made of silicone are usually used as seals for construction industry doors, seals for HVAC systems, seals for food containers or bottles, and medical containers.
Silicone material has excellent resistance to UV and weathering, it is usually used and found in various outdoor applications like window and door seals. While natural rubbers do not have resistance same as silicone. That’s why silicone is a better option if some element involves in your sealing applications.