FDA certified food grade silicone gasket. Non-toxic, odorless, high temperature resistant with good rebound. Used for leak-proof sealing of food containers, water bottles, kitchen appliances and beverage machinery. Custom sizes and shapes are supported.
Item No :
Lead-S008Brand :
LEADUsage :
new energy battery packs, electrical cabinets, EV charging systems, rail transit, high-voltage connectors and outdoor lighting,Size :
custom sizeMOQ :
500-1000PCSLead Time :
7-15daysPayment :
100% TT, L/C at sigh, Paypal, Wester unionCustom-made FDA Silicone Gasket
Our food grade silicone gasket is manufactured from high-quality food-safe silicone material, compliant with FDA and LFGB standards. It is non-toxic, odorless and free of harmful substances. It features excellent high and low temperature resistance, stable elasticity and great compression recovery performance. It can maintain reliable sealing performance under repeated squeezing. It is widely used for sealing lids of food containers, pressure cookers, water bottles, coffee machines, beverage equipment and food processing machinery, effectively preventing liquid and
| Item Name | Custom Molded FDA Compliant Silicone Gasket, Non-toxic Food Contact Sealing Gasket for Food & Beverage Processing Equipment |
| Material | FDA silicone |
| Hardness | 30-80Shore A |
| Color | We can customize it according to your requirements. |
| Manufacturing | Compression molding |
| Working Temperature | -60℃ ~ +230℃ |
| Price Tip | The price shown above is just for reference, fnal actual price depends on your design, material request, surface treatment order aty, package request etc. |
| Certifications | RoHS, REACH, UL94 V-0 material certificate |
Our molded rubber components comply with GB/T 3672‑2002 (ISO 3302‑1:1996). Four tolerance grades M1~M4 are optional. We separate F fixed dimensions and C closure dimensions to meet your precision requirements for custom rubber seals.
We can provide complete physical test reports according to your material requirements, including hardness, tensile strength, elongation, compression set, temperature range and chemical resistance.
We are able to supply COA, COC and compliance documents for REACH, RoHS, FDA and UL. Batch traceability is guaranteed for custom molded sealing parts.
Xiamen Lead Rubber & Plastic Industry Co., Ltd. is a professional factory focused on the design and fabrication of rubber & plastic molds, as well as custom molded rubber and plastic components.
We specialize in exporting O-rings, rubber gaskets, various rubber seals, rubber bumpers, molded plastic parts, precision tooling molds and other custom molded products.
Our in-house mold workshop develops custom molds for a wide range of rubber and plastic materials. We design and manufacture tooling strictly according to customers’ 2D/3D drawings, samples and technical specifications.
We provide full one-stop OEM & ODM solutions for global buyers, covering mold development, material formulation, prototyping, mass production and quality inspection. Our products widely serve automotive, hydraulic, pneumatic and general industrial sealing applications.
Custom rubber oring /gasket seal Manufacturing
Lead Rubber is a professional manufacturer specializing in custom molded rubber sealing components and mold fabrication.
We mainly export custom rubber O-rings, gaskets, various rubber seals, rubber bumpers, precision molds and other custom molded rubber & plastic parts.
We develop custom molds for a wide range of rubber and plastic materials based on customers’ drawings, samples and technical requirements. We deliver one-stop OEM & ODM custom sealing solutions for global buyers.
Lead rubber offers full OEM development for custom molded rubber O-rings, gaskets and seals, plus custom plastic components.
Following your drawings, samples or technical specifications, we manufacture tailored sealing parts with our in-house mold workshop covering mold design, CNC machining, trial testing and validation.
We support multiple materials including NBR, EPDM, FKM, Silicone and engineered plastics. Our engineering team collaborates with you for prototype sampling and mass production tooling to balance quality, lead time and cost.
Lead rubber has rigorous quality control & testing system covers the full production cycle: incoming raw material inspection, in-process monitoring, sample validation and final batch release for all custom molded rubber & silicone components. Every molded gasket and seal is inspected to meet drawing tolerances, material specs and global compliance standards, delivering stable sealing performance for electronics, energy storage, EV and industrial applications.
Lead Rubber offers packaging options for international shipments, including PE bags, export carton, and palletized packaging where required. Customized packaging, logo printing, and product labeling can be discussed according to order quantity and customer requirements.
Packaging methods are selected according to the product type, shipment method, and destination requirements. Please confirm any special packaging or labeling instructions before placing an order.
A: It meets FDA 21 CFR 177.2600 for food contact. LFGB certification is also available upon request.
A: Normally -60℃ to +220℃. It can withstand intermittent high temperature for steaming, boiling and sterilization.
A: Yes. The food-grade silicone material is non-toxic, odorless, will not release harmful substances and will not affect the taste of food or drinks.
A: Widely used for food containers, lunch boxes, water bottles, pressure cookers, coffee machines, beverage dispensers and food processing equipment for airtight and leak-proof sealing.
A: Yes. We support custom molded or extruded gaskets according to your drawings, samples or dimensions. Round, square, irregular shapes are all acceptable.
A: It has excellent compression set and elastic recovery. It keeps good sealing performance after repeated compression and long-term use.
A: Yes, the smooth surface is easy to clean with water or detergent. It is durable and reusable.
A: Transparent, white, black, red and other custom colors are available.
A: For existing molds, small orders are acceptable. For new custom molds, mold cost and MOQ will be quoted separately.
Request a Quote for UL94 V-0 Flame Retardant Silicone Gasket,Contact Lead Rubber with your specifications.
Please submit 2D/3D CAD drawings or physical samples, dimensions, rubber material, hardness, quantity, application and special performance requirements for quotation. If custom mold tooling is needed, also advise cavity quantity and mold steel preferences.
Contact Person: Sunny
Tel: 0086-13400616316
WhatsApp: 0086-13400616316
Email: sales1@leadindustryproducts.com
Contact Person: Lucy
Tel: 0086-13328793979
WhatsApp: 0086-13328793979
Email: sales4@leadindustryproducts.com
Contact Person: Nana
Tel: 0086-15872688050
WhatsApp: 0086-15872688050
Email: sales2@leadindustryproducts.com
Pricing Notice: The displayed price is for reference only. The final quotation depends on product design, material selection, dimensions, tooling requirements, order quantity, surface treatment where applicable, and packaging specifications.
Our custom UL94 V-0 silicone gaskets are flame-retardant sealing components engineered for electrical, electronics, energy storage and EV systems. UL94 V-0 certified silicone compound self-extinguishes quickly without flaming drips, providing reliable fire safety together with outstanding sealing, thermal insulation and weather resistance. We support full customization: shape, thickness, hardness, adhesive backing and tolerance according to your drawings or samples. Stable performance across wide temperature range, excellent compression set resistance, UV & ozone resistance, compliant with RoHS & REACH. Perfect for enclosure sealing, dust & moisture protection, shock cushioning and electrical insulation.
View More
High-performance FKM (Viton) fluoroelastomer gaskets for static sealing. Excellent resistance to high temperature, oil, fuel, solvent, ozone and weathering. Custom size, shape, hardness and compound available. FDA, RoHS compliant for automotive, chemical, oil & gas and sanitary applications
View More
FDA & LFGB certified food grade silicone gasket. Non-toxic, odorless, high temperature resistant with good rebound. Used for leak-proof sealing of food containers, water bottles, kitchen appliances and beverage machinery. Custom sizes and shapes are supported.
View More
FVMQ silicone seal with good fuel and oil resistance, wide temperature range from -60℃ to 200℃. Ideal static sealing part for automotive fuel system and aerospace equipment. Custom molded and die-cut gaskets available.
View More
High-performance FKM (Viton) fluoroelastomer gaskets for static sealing. Excellent resistance to high temperature, oil, fuel, solvent, ozone and weathering. Custom size, shape, hardness and compound available. FDA, RoHS compliant for automotive, chemical, oil & gas and sanitary applications
View More
Custom Molded HNBR Rubber Gasket is compression molded from hydrogenated nitrile butadiene rubber. It features outstanding resistance to oil, ozone, abrasion and heat, with low compression set and stable performance for both static and dynamic sealing. Widely used in automotive AC, oil & gas, hydraulic systems, refrigeration compressors and hydrogen energy equipment.
View More
Silicone Rubber (VMQ) Gasket is compression molded or die-cut from silicone elastomer. It features an ultra-wide temperature range from -60℃ to +230℃, excellent weather, ozone and UV resistance, good electrical insulation and non-toxic property. FDA food grade and medical grades are available. It is mainly for static sealing. We support custom shapes, sizes and hardness per your drawings or samples for food machinery, medical equipment, new energy, lighting, oven and high-temperature industrial sealing.
View More
High Temperature Silicone Gasket is compression molded or die-cut from premium high-heat silicone (VMQ) compound. It maintains stable elasticity and sealing performance continuously up to 250℃, short peak temperature up to 280℃, with excellent ozone, UV and weather resistance, good electrical insulation and non-toxic property. It is mainly used for static sealing under high heat conditions. Food-grade and flame retardant formulations are available. We support custom shapes, sizes and hardness according to drawings or samples for ovens, heat exchangers, high-temperature electrical equipment, new energy modules and industrial heating machinery.
View More
fluorosilicone gasket with good fuel and oil resistance, wide temperature range from -60℃ to 200℃. Ideal static sealing part for automotive fuel system and aerospace equipment. Custom molded and die-cut gaskets available.
View Moreleave a message
