Materials of Excellence
Crafting with the Best in the Business
At Julong Rubber, we prioritize using the finest materials to ensure the durability, efficiency, and performance of every product. Explore the various high-quality materials that form the foundation of our premium rubber components.
Rubber Materials:
The Essence of Quality: Our Material Selection
Behind Every Outstanding Product is an Exceptional Material
Our commitment to excellence is deeply rooted in the choice of materials we utilize. From the flexibility of silicone to the resilience of EPDM, each material is chosen for its unique properties to ensure our products stand out in terms of functionality and durability. Delve deeper to understand the material science that powers Julong Rubber’s renowned offerings.
Julong Rubber offers a diverse selection of rubber compounds tailored to meet your molding requirements. Our repertoire of commonly utilized molding materials includes：
- Natural Rubber (NR): Preferred for its high elasticity and tensile strength.
- Styrene-Butadiene Rubber (SBR): Known for its abrasion resistance and good aging stability.
- Nitrile Butadiene Rubber (NBR): Offers excellent oil and fuel resistance.
- Ethylene Propylene Diene Monomer (EPDM): Resistant to UV rays, ozone, and harsh weather conditions.
- Polybutadiene Rubber (BR): Highly valued for its high resistance to wear and low temperature flexibility.
- Neoprene (CR): Great for applications needing moderate oil and gasoline resistance.
- Silicone Rubber (VMQ): High thermal stability and flexibility across a broad temperature range.
- Fluorocarbon (FKM/Viton): Exceptional resistance to chemicals, temperature, and oxidation.
- Butyl Rubber (IIR): Impermeable to air and used in many tire inner linings.
10. Polyurethane (PU): Offers a unique combination of toughness, elasticity, and durability.
11.Sponge Rubber：The Versatile Cushioning Solution
12.Chlorosulfonated Polyethylene (CSM)：The Durable Weather and Chemical Resistant Rubber.
13.Hydrogenated Nitrile Butadiene Rubber (HNBR)：Enhanced Oil and Temperature Resistant Elastomer.
14.Acrylate Rubber (ACM):Exceptional Resistance to Heat and Oil.
15.Ethylene Acrylic Elastomer (AEM):Long Heat Resistance with Enhanced Flexibility.
16.Epichlorohydrin Rubber (ECO):Outstanding Fuel and Oil Resistance.
17.Food and Drug Administration (FDA) Approved Elastomers:Ensuring Safety in Food and Pharmaceutical Contact.
Comprehensive Rubber Material Guide
The diverse world of rubber materials offers an array of choices suitable for various applications. From automotive to healthcare, each rubber type brings unique characteristics to the table. Our comprehensive guide sheds light on the distinct features and ideal use-cases for each material, helping you make an informed decision for your specific needs. Whether you’re prioritizing flexibility, durability, or resistance to certain chemicals, our chart below breaks down everything you need to know. Dive in and explore the versatile universe of rubber materials.
Key Advantages of Natural Rubber
- ✅ Exceptional Elasticity – Natural rubber stretches and returns to its shape effortlessly.
- ✅ High Tensile Strength – Withstands heavy loads and pressure.
- ✅ Superior Abrasion Resistance – Outperforms synthetic rubbers in wear-heavy applications.
- ✅ Shock & Vibration Absorption – Ideal for dampening noise and impact.
- ✅ Eco-Friendly & Renewable – Naturally decomposes and supports sustainable agriculture.
🔧 Natural Rubber Applications Performance Table
| Industry | Key Applications | Operating Temp. (°C) | Strengths | Challenges |
|---|---|---|---|---|
| Automotive | Tires, engine mounts, hoses | -50 to +100 | Elasticity, load resistance | Ozone degradation |
| Medical | Gloves, catheters, tubing | -60 to +80 | Biocompatibility | Latex allergy |
| Construction | Seismic bearings, expansion joints | -45 to +85 | Shock absorption | UV/Ozone sensitivity |
| Aerospace | Tires, gaskets, dampers | -60 to +100 | Impact resistance | Fuel/chemical compatibility |
| Industrial | Conveyor belts, rollers | -40 to +90 | Abrasion resistance | Chemical resistance |
| Agriculture | Tires, irrigation hoses | -30 to +70 | Eco-friendly, flexible | Durability in harsh weather |
Key Properties of SBR:
- ✅ High abrasion resistance
- ✅ Good aging stability
- ✅ Cost-effective compared to natural rubber
- ✅ Moderate flexibility and elasticity
- ✅ Resistant to mild chemicals and heat
🔧 SBR Industry Applications Performance Table
| Industry | Primary Applications | Key Benefits | Limitations |
|---|---|---|---|
| Automotive | Tires, belts, seals | Wear resistance, cost-effective | Moderate oil/chemical resistance |
| Industrial | Conveyor belts, rollers | Abrasion resistance, durability | Not suitable for aggressive chemicals |
| Construction | Sealants, membranes | Flexibility, affordability | UV/ozone resistance requires additives |
| Consumer | Footwear, mats | Comfort, low cost | Lower chemical resistance |
Key Properties of NBR:
- ✅ Excellent resistance to petroleum-based oils and fuels
- ✅ High abrasion and wear resistance
- ✅ Wide operating temperature range (-40°C to +120°C)
- ✅ Low compression set for long-lasting seal performance
- ✅ Good tensile strength and mechanical durability
- ✅ Flexible at low temperatures, suitable for cold environments
- ✅ Moderate resistance to acids, bases, and chemicals
- ✅ Cost-effective for large-scale industrial applications
- ✅ Available in HNBR variants for enhanced heat, ozone, and chemical resistance
🔧 NBR Industry Applications Performance Table
| Industry | Primary Applications | Key Benefits | Limitations |
|---|---|---|---|
| Automotive | Seals, gaskets, hoses | Oil resistance, temperature tolerance | Moderate ozone resistance |
| Industrial | Hydraulic seals, hoses | Pressure resistance, chemical resistance | Limited UV resistance |
| Construction | HVAC insulation, gaskets | Thermal insulation, mold resistance | Lower durability in UV-exposed areas |
| Aerospace | Fuel seals, hydraulic seals | Fuel compatibility, high-pressure sealing | Limited low-temperature flexibility |
| Healthcare | Gloves, seals | Latex-free, puncture resistance | Not suitable for high-heat sterilization |
Key Properties of EPDM
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Outstanding water and steam resistance
- ✅ Wide operating temperature range (-50°C to +150°C)
- ✅ Superior flexibility and elasticity, even at low temperatures
- ✅ Good electrical insulation properties
- ✅ Resistant to polar substances such as ketones, alcohols, and acids
- ✅ Low compression set, ensuring long-lasting sealing performance
- ✅ Non-toxic and suitable for potable water applications
- ✅ Excellent compatibility with glycol-based brake fluids and phosphate-ester hydraulic fluids
🔧 EPDM Applications Performance Comparison Table
| Industry | Primary Applications | Operating Temp. (°C) | Key Benefits | Challenges |
|---|---|---|---|---|
| Construction | Roofing membranes, expansion joints | -40 to +150 | UV and ozone resistance | Low oil resistance |
| Automotive | Seals, hoses, weatherstripping | -50 to +125 | Weatherproofing, flexibility | Not compatible with petroleum oils |
| HVAC | Duct seals, insulation jacketing | -40 to +150 | Heat and moisture resistance | Limited resistance to hydrocarbons |
| Electrical | Cable jacketing, insulation | -50 to +125 | Electrical resistance, UV stability | Not suitable for fuel exposure |
| Marine | Hatch seals, fendering systems | -40 to +120 | Saltwater and UV resistance | Limited solvent resistance |
Key Properties of Polybutadiene Rubber (BR)
- ✅ Excellent abrasion resistance, making it ideal for high-wear applications
- ✅ Superior resilience and rebound, providing excellent energy return
- ✅ High tensile strength and tear resistance for demanding mechanical applications
- ✅ Outstanding low-temperature flexibility (operating down to -60°C)
- ✅ Low rolling resistance, improving fuel efficiency in automotive tires
- ✅ Good aging stability when protected from ozone and UV exposure
- ✅ Compatible with blends (NR, SBR) for enhanced performance characteristics
- ✅ High impact resistance, used in sporting goods like golf balls
- ✅ Low hysteresis, reducing heat build-up during dynamic applications
🔧 Polybutadiene Rubber Industry Applications Performance Table
| Industry | Primary Applications | Key Benefits | Limitations |
|---|---|---|---|
| Automotive | Tires, vibration dampers, gaskets | Wear resistance, low rolling resistance | Poor oil resistance |
| Industrial | Conveyor belts, rollers | Abrasion resistance, flexibility | Low chemical resistance |
| Construction | Expansion joints, shock pads | Elasticity, cold temperature flexibility | UV sensitivity (needs additives) |
| Consumer Goods | Golf balls, footwear, hoses | Resilience, durability | Limited aging resistance |
Key Properties of Neoprene (CR)
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Outstanding water and steam resistance
- ✅ Wide operating temperature range (-50°C to +150°C)
- ✅ Superior flexibility and elasticity, even at low temperatures
- ✅ Good electrical insulation properties
- ✅ Resistant to polar substances such as ketones, alcohols, and acids
- ✅ Low compression set, ensuring long-lasting sealing performance
- ✅ Non-toxic and suitable for potable water applications
- ✅ Excellent compatibility with glycol-based brake fluids and phosphate-ester hydraulic fluids
🔧 Neoprene (CR) Applications Performance Table
| Industry | Primary Applications | Temperature Range (°C) | Strengths | Challenges |
|---|---|---|---|---|
| Automotive | Seals, hoses, bushings | -40 to +120 | Oil & weather resistance | Not suitable for strong solvents |
| Construction | Bridge bearings, membranes | -35 to +90 | Weathering & ozone resistance | UV stabilization needed for long exposure |
| Marine | Wetsuits, seals, fenders | -40 to +90 | Saltwater resistance | Foam compression set over time |
| Healthcare | Braces, gloves | -30 to +80 | Flexibility & hypoallergenic options | May retain heat excessively |
| Industrial | Gaskets, covers, dampers | -40 to +100 | Durability & chemical resistance | Not resistant to aromatic hydrocarbons |
Key Properties of Silicone Rubber (VMQ)
- ✅ Excellent resistance to ozone, UV, and extreme weathering
- ✅ Outstanding thermal stability and heat resistance
- ✅ Extremely wide operating temperature range (-60°C to +230°C, up to +300°C for special grades)
- ✅ Superior flexibility and elasticity over a broad temperature range
- ✅ Excellent electrical insulation properties, suitable for high-voltage applications
- ✅ Resistant to water, steam, and many chemicals including acids and alkalis
- ✅ Low compression set, maintaining long-term sealing performance
- ✅ Non-toxic, inert, and suitable for food contact and medical applications (FDA compliant)
- ✅ Biocompatible and resistant to microbial growth, making it ideal for hygienic environments
🔧 VMQ Silicone Rubber Applications Performance Table
| Industry | Primary Applications | Temperature Range (°C) | Key Benefits | Limitations |
|---|---|---|---|---|
| Automotive | Gaskets, hoses, seals | -60°C to +230°C | Heat resistance, flexibility | Poor oil/fuel resistance (improved with FVMQ) |
| Medical | Tubing, implants, seals | -50°C to +200°C | Biocompatible, sterilizable | Latex-free but expensive vs. alternatives |
| Industrial | Seals, rollers, pads | -60°C to +230°C | UV and ozone resistance | Limited abrasion resistance |
| Aerospace | O-rings, dampers, seals | -60°C to +230°C | Extreme temperature capability | Not suitable for fuel exposure |
| Construction | Weather seals, joints | -50°C to +200°C | Weatherproof, mold resistant | Requires additives for flame resistance |
| Food & Beverage | Gaskets, tubing, bakeware | -60°C to +230°C | Non-toxic, food safe | Cost higher than conventional materials |
Key Properties of Fluorocarbon (FKM/Viton)
- ✅ Exceptional resistance to high temperatures, operating continuously from -20°C to +250°C
- ✅ Excellent chemical resistance to oils, fuels, and hydraulic fluids
- ✅ Outstanding resistance to ozone, UV, and weathering
- ✅ Low permeability to gases and vapors, ensuring superior sealing performance
- ✅ Excellent compression set resistance, providing long-term sealing under high temperature and pressure
- ✅ Superior resistance to acids, alkalis, and a wide range of aggressive chemicals
- ✅ Non-flammable and self-extinguishing properties
- ✅ Excellent mechanical properties, including high tensile strength and abrasion resistance
- ✅ Suitable for demanding applications in automotive, aerospace, and chemical processing industries
🔧 Industry Application Performance Comparison Table
| Industry | Key Applications | Temperature Range (°C) | Benefits | Challenges |
|---|---|---|---|---|
| Automotive | Fuel seals, gaskets, oil seals | -20°C to +230°C | Chemical resistance, fuel compatibility | Limited low-temp flexibility |
| Industrial | Chemical pumps, hydraulic seals | -15°C to +250°C | Durability in harsh chemicals | Higher cost than standard elastomers |
| Oil & Gas | Downhole packers, pipeline seals | -10°C to +250°C | Sour gas and oil resistance | Extreme conditions may require FFKM |
| Aerospace | Fuel systems, hydraulic seals | -25°C to +200°C | Ozone & fuel resistance | Not for extreme cold or fuels like Skydrol without blending |
| Food & Pharma | Pump seals, gaskets | -10°C to +200°C | FDA compliance, chemical resistance | Premium pricing for certified grades |
Key Properties of Butyl Rubber (IIR)
- ✅ Exceptional gas and air impermeability, ideal for airtight applications
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Outstanding chemical resistance, particularly to acids and alkalis
- ✅ Superior resistance to water and steam
- ✅ Wide operating temperature range (-55°C to +120°C)
- ✅ Excellent damping and vibration isolation properties
- ✅ Low permeability to gases and moisture, suitable for inner tubes and seals
- ✅ Good electrical insulation characteristics
- ✅ Low compression set for long-lasting sealing applications
🔧 Butyl Rubber Applications Performance Table
| Industry | Key Applications | Benefits | Challenges |
|---|---|---|---|
| Automotive | Inner tubes, seals, dampers | Air retention, vibration damping | Limited flexibility in extreme cold |
| Industrial | Tank linings, hoses, seals | Chemical resistance, impermeability | Higher cost vs. general-purpose elastomers |
| Healthcare | Pharma closures, medical seals | Biocompatibility, low gas permeability | Latex alternative still preferred for flexibility |
| Construction | Waterproof membranes, sealants | Weatherproofing, UV resistance | Requires special adhesives for bonding |
| Aerospace | Fuel liners, pressure seals | Gas impermeability, durability | Strict compliance requirements |
| Agriculture | Irrigation liners, storage bladders | UV & chemical resistance | Cost-sensitive market |
Key Properties of Polyurethane Rubber
- ✅ Exceptional abrasion and wear resistance
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ High load-bearing capacity and tensile strength
- ✅ Wide operating temperature range (-30°C to +80°C, up to +120°C with special formulations)
- ✅ Superior flexibility and elasticity under dynamic conditions
- ✅ Good resistance to oils, greases, and many solvents
- ✅ Low compression set, maintaining shape and sealing integrity
- ✅ Resistant to hydrolysis (with polyester-based grades) and microbial attack
- ✅ Available in both ether-based and ester-based formulations for varied applications
🔧 Polyurethane Rubber Applications Performance Table
| Industry | Key Applications | Operating Temp. (°C) | Strengths | Limitations |
|---|---|---|---|---|
| Automotive | Bushings, seals, engine mounts | -40 to +80 | Oil resistance, vibration damping | Not ideal for high-heat zones |
| Industrial | Wheels, seals, conveyor belts | -40 to +90 | Abrasion resistance, load capacity | Less flexible at low temps |
| Construction | Track pads, hydraulic seals | -30 to +80 | Impact resistance, durability | UV protection requires additives |
| Medical | Tubing, prosthetics | -40 to +70 | Biocompatibility, flexibility | Higher production costs |
| Consumer | Footwear, sporting goods | -20 to +60 | Comfort, slip resistance | Degrades under prolonged UV |
Key Properties of Sponge Rubber
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Outstanding water and moisture sealing capabilities
- ✅ Wide operating temperature range (-40°C to +120°C), depending on the material
- ✅ Superior flexibility and compressibility for cushioning and vibration isolation
- ✅ Lightweight structure reduces material usage without compromising performance
- ✅ Good thermal insulation properties for HVAC and industrial applications
- ✅ Low compression set, ensuring reliable long-term sealing under compression
- ✅ Non-toxic and available in FDA-grade formulations for food and medical use
- ✅ Easy to die-cut, mold, and fabricate for custom gasket and sealing solutions
🔧 Sponge Rubber Industry Applications Performance Table
| Industry | Key Applications | Preferred Materials | Benefits | Challenges |
|---|---|---|---|---|
| Automotive | Weatherstrips, gaskets | EPDM, Neoprene | Noise reduction, sealing | UV exposure degradation |
| Industrial | Seals, vibration pads | Neoprene, Silicone | Durability, oil resistance | Limited chemical resistance |
| Construction | Expansion joints, insulation | EPDM, Neoprene | Weatherproofing, flexibility | Temperature range limits |
| Medical | Cushions, seals | Silicone | Biocompatible, hypoallergenic | Higher cost |
| Aerospace | Seals, thermal insulation | Silicone | Lightweight, flame resistance | Strict certification requirements |
Key Properties of CSM
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Outstanding chemical resistance to acids, alkalis, and oxidizing agents
- ✅ Wide operating temperature range (-35°C to +130°C)
- ✅ Good abrasion and tear resistance for demanding applications
- ✅ Superior resistance to aging and environmental exposure
- ✅ Low gas permeability, ideal for hose and sealing applications
- ✅ Flame retardant properties without the need for additives
- ✅ Good electrical insulation capabilities in harsh environments
- ✅ Maintains flexibility and durability under prolonged outdoor exposure
🔧 CSM Industry Applications Performance Table
| Industry | Primary Applications | Temperature Range (°C) | Key Benefits | Challenges |
|---|---|---|---|---|
| Automotive | Fuel hoses, wire jackets | -40°C to +130°C | Chemical, ozone, and heat resistance | Higher cost vs. standard rubbers |
| Construction | Roofing, geomembranes | -40°C to +130°C | Weathering and UV resistance | Requires specialized installation |
| Industrial | Hose linings, tank linings | -40°C to +130°C | Chemical resistance | Not suitable for strong solvents like ketones |
| Marine | Inflatable boats, fenders | -30°C to +100°C | Saltwater and UV resistance | Higher cost vs. PVC or PU fabrics |
| Healthcare | Hazmat suits, gloves | -30°C to +100°C | Durability in chemical environments | Limited flexibility vs. softer rubbers |
Key Properties of HNBR
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Outstanding resistance to oils, fuels, and a wide range of chemicals
- ✅ Wide operating temperature range (-40°C to +150°C)
- ✅ Superior mechanical strength and abrasion resistance
- ✅ High resistance to hydrogen sulfide (H₂S) and sour gas environments
- ✅ Low compression set, ensuring long-lasting sealing performance
- ✅ Excellent resistance to heat and aging, even in harsh environments
- ✅ Non-toxic grades available, suitable for potable water and food-grade applications (depending on formulation)
- ✅ Compatible with glycol-based brake fluids and phosphate-ester hydraulic fluids
🔧 HNBR Industry Applications Performance Table
| Industry | Primary Applications | Temperature Range (°C) | Key Strengths | Limitations |
|---|---|---|---|---|
| Automotive | Seals, gaskets, belts | -40 to +150 | Oil resistance, heat stability | Limited flexibility at very low temperatures |
| Industrial | Hydraulic seals, pump gaskets | -30 to +150 | Chemical resistance, high pressure durability | Cost higher than standard NBR |
| Aerospace | Fuel seals, landing gear O-rings | -40 to +150 | Low gas permeability, flexibility | Not resistant to phosphate ester fluids |
| Medical | Pump seals, diaphragms | -30 to +140 | Resistant to cleaning chemicals | Not for direct patient contact |
| Oil and Gas | Packers, valve seals | -30 to +160 | HPHT and sour gas resistance | May require reinforcement in high abrasion areas |
Key Properties of Acrylate Rubber (ACM)
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Outstanding resistance to hot oil and automatic transmission fluids (ATF)
- ✅ Wide operating temperature range (-20°C to +150°C)
- ✅ Good resistance to oxidation and aging
- ✅ Low gas permeability, suitable for sealing applications
- ✅ Resistant to polar substances such as synthetic lubricants and hydraulic fluids
- ✅ Low compression set, ensuring long-lasting sealing performance
- ✅ Not recommended for use with water, steam, or brake fluids
- ✅ Suitable for automotive applications like transmission seals and gaskets
🔧 ACM Industry Applications Performance Table
| Industry | Primary Applications | Max. Temp (°C) | Strengths | Limitations |
|---|---|---|---|---|
| Automotive | Transmission seals, turbocharger hoses | 175°C | Heat, hot oil resistance | Poor cold flexibility |
| Industrial | Hydraulic seals, pump gaskets | 150°C | Oxidation, lubricant resistance | Not water/steam compatible |
| Construction/HVAC | Compressor seals, HVAC gaskets | 150°C | Thermal, oil resistance | Not glycol fluid compatible |
| Aerospace | Fuel system seals, air management | 150°C | Economic heat resistance | Limited fuel/chemical compatibility |
Key Properties of AEM
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Good resistance to hot air, engine oils, and transmission fluids
- ✅ Wide operating temperature range (-40°C to +150°C)
- ✅ Superior flexibility and elasticity, even at low temperatures
- ✅ Good vibration damping and noise reduction properties
- ✅ Moderate resistance to polar substances such as ketones and alcohols
- ✅ Low compression set, ensuring long-lasting sealing performance
- ✅ Non-toxic and commonly used in automotive air management systems
- ✅ Excellent compatibility with automatic transmission fluids (ATF) and engine oils
🔧 Industry Applications Performance Comparison Table
| Industry | Applications | Temperature Range (°C) | Strengths | Limitations |
|---|---|---|---|---|
| Automotive | Turbo hoses, seals, ignition cables | -40 to +175 | Oil and heat resistance | Cost higher than EPDM |
| Industrial Machinery | Hydraulic seals, dampers | -30 to +150 | Compression set, chemical resistance | Not suited for strong acids |
| Construction | Mounts, gaskets, tubing | -35 to +150 | Fatigue resistance, weathering | Less UV resistance than FKM |
| Electronics | Cable sheathing, grommets | -40 to +150 | Dielectric properties | Not flame-retardant without additives |
| Agriculture | Fuel lines, mounts | -30 to +150 | Ozone resistance | Limited biofuel compatibility compared to FKM |
Key Properties of ECO
- ✅ Excellent resistance to ozone, UV, and weathering
- ✅ Good resistance to oil, fuels, and aliphatic solvents
- ✅ Wide operating temperature range (-40°C to +135°C)
- ✅ Superior low-temperature flexibility compared to other oil-resistant rubbers
- ✅ Good gas impermeability, ideal for sealing and fuel system applications
- ✅ Resistant to aging, oxidation, and heat degradation
- ✅ Low compression set, maintaining sealing performance over time
- ✅ Good damping and vibration isolation properties
- ✅ Limited resistance to water, acids, and polar solvents
🔧 ECO Industry Applications Performance Table
| Industry | Primary Applications | Temperature Range (°C) | Key Benefits | Limitations |
|---|---|---|---|---|
| Automotive | Fuel hoses, gaskets, O-rings | -40 to +125 | Fuel resistance, low gas permeability | Cost higher than NBR |
| Industrial | Hydraulic seals, rollers | -40 to +125 | Oil resistance, flexibility | Limited high-temperature stability beyond 125°C |
| Construction / HVAC | Ducting, weather seals | -35 to +110 | Ozone and UV resistance | Not suitable for aggressive solvents |
| Aerospace | Fuel hoses, hydraulic seals | -40 to +125 | Low gas permeability, lightweight | Requires careful formulation to meet specs |
| Agriculture | Fuel lines, gaskets | -35 to +110 | Durable in oil and fuel environments | More costly than CR blends |
Key Properties of FDA rubber
- ✅ Compliant with FDA 21 CFR 177.2600 for food contact applications
- ✅ Non-toxic and odorless, safe for food and beverage processing
- ✅ Excellent resistance to water, steam, and common cleaning agents
- ✅ Wide operating temperature range (-60°C to +200°C), depending on material type (e.g., silicone, EPDM, NBR)
- ✅ Superior flexibility and elasticity, maintaining performance over a wide temperature range
- ✅ Resistant to animal and vegetable oils, fats, and certain chemicals used in food processing
- ✅ Low compression set, ensuring long-lasting sealing and gasket performance
- ✅ Excellent resistance to ozone, UV, and weathering for outdoor food-grade applications
- ✅ Suitable for potable water applications and certified for hygienic use
🔧 FDA Rubber Industry Applications Performance Table
| Industry | Application | Recommended FDA Rubber | Key Benefits |
|---|---|---|---|
| Food & Beverage | Seals, hoses, O-rings | Silicone, EPDM | Non-toxic, high-temp resistant |
| Medical & Pharma | Seals, tubing, device parts | Platinum-cured silicone, NBR | Biocompatible, sterilizable |
| Cosmetics | Seals, applicators | Silicone | Hypoallergenic, flexible |
| Water Systems | Gaskets, valves | EPDM | Water-resistant, durable |
| Laboratory | Stoppers, tubing | FKM (Viton) | Chemical resistance |
Custom Rubber Parts with Easy
At Julong Rubber, We turn complex Into Simple! Follow the following 3 steps to start today!
Tell Us What You Need
Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
Get Solution & Quote
We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
Approve for Mass Production
We will start mass production after getting your approval and deposit, and we will handle the shipment.
Get A Free Quote
Contact us to get a free quote and more expertise about custom rubber parts. Your project will meet the right solution at Julong Rubber.
Email:info@rubberandseal.com
