Item No. RGS-020
A rubber seal is a flexible, elastic component designed to create a tight barrier between mating surfaces. It prevents the leakage of liquids, gases, and dust, while also absorbing vibration, reducing noise, and protecting mechanical parts. Rubber seals are widely used in almost all industrial fields to ensure stable and safe operation of equipment.
Materials include NBR, EPDM, Silicone, FKM, NR, CR, and other custom compounds to meet different temperature, pressure, and environmental requirements. We offer custom rubber seals based on your drawings, samples, and specific application needs. With professional design, stable production, and strict quality control, we provide reliable sealing solutions for global customers.
Multiple material options – NBR, EPDM, Silicone, FKM, NR, CR, and custom compounds
Excellent sealing performance – tight barrier against liquids, gases, and dust
Vibration & noise damping – absorbs mechanical vibration and structure-borne noise
Wide temperature range – material-dependent performance from -50°C to +230°C
Chemical resistance – grade-dependent resistance to oils, fuels, acids, and solvents
High compression recovery – maintains sealing force over time
Good aging resistance – resists oxidation, ozone, and UV degradation
Multiple profiles available – O-rings, gaskets, washers, custom shapes
Custom manufacturing – made to drawings, samples, or application requirements
Strict quality control – stable production with full material traceability
Reliable Leak Protection – Creates a tight, consistent barrier that prevents leakage of liquids, gases, and dust, keeping equipment operating safely and efficiently.
Absorbs Vibration & Noise – Elastic rubber compounds dampen mechanical vibration and reduce structure-borne noise, improving comfort and reducing wear.
Wide Material Selection – NBR for oils and fuels, EPDM for water and steam, Silicone for extreme temperatures, FKM for aggressive chemicals — the right compound for every environment.
Excellent Compression Recovery – Maintains sealing force over time, even under repeated compression cycles and temperature fluctuations.
Automotive – engine seals, transmission seals, fuel system seals, brake components
Industrial machinery – pumps, valves, compressors, hydraulic and pneumatic systems
Plumbing & water treatment – pipe joints, faucets, filtration units, dosing equipment
HVAC systems – duct seals, compressor seals, valve connections
Petrochemical – valves, flanges, pumps, instrumentation
Food & beverage – sanitary seals, processing equipment (food-grade options)
Material
EPDM, SBR, NR. NBR, CR, Silicone, Viton
Hardness
30 ShA – 80 ShA.
Color
OEM colors according to RAL or Pantone No.
Size
OEM sizes according to customer’s requirement.
Logo
Customized logo according to customer’s need.
Standard: Goods are typically supplied in about 20-25kg/carton.
Standardized Pallets: Goods are stacked on heat-treated (ISPM 15) or plastic pallets, optimized for forklift handling. Rigid Corner Protectors: High-impact cardboard corner guards are applied to the full height of the stack. This prevents the straps from cutting into the rubber and maintains the vertical integrity of the pallet.
What materials are available for rubber seals?
NBR, EPDM, Silicone, FKM (Viton®), NR, CR (Neoprene), and custom compounds to suit different temperature, pressure, and environmental requirements.
Which material should I choose for my application?
NBR is ideal for oils and fuels, EPDM for water and steam, Silicone for extreme temperatures, and FKM for aggressive chemicals and high heat. Contact our team for specific recommendations.
What is the typical hardness range?
Our seals range from 40 to 90 Shore A. Lower hardness offers better conformity; higher hardness provides greater extrusion resistance.
What temperature range can rubber seals withstand?
Depending on material: NBR (-30°C to +110°C), EPDM (-50°C to +150°C), Silicone (-60°C to +230°C), FKM (-20°C to +230°C), NR (-40°C to +80°C), CR (-35°C to +100°C).
Can you produce custom seal profiles?
Yes. We manufacture O-rings, gaskets, washers, flat seals, and fully custom profiles to your drawings or samples.
Are food-grade and medical-grade seals available?
Yes. FDA-compliant food-grade and medical-grade compounds are available for sanitary and healthcare applications.
What is the typical lead time?
Standard designs often ship within 7–15 working days. Custom orders typically 15–25 working days. Contact us for specific timelines.
Do you offer samples before ordering?
Yes. Sample orders are welcome to verify quality and fit before full-scale production.
If you have any questions or needs about the product, please fill in the following form and we wll contact you as soon as possible.
PHONE: +86 0532 8769 9025
EMAIL: sales@todorubber.com
Located in Jimo
Located in Xinhe
