Rubber Application

Oil/chemical resistance‌: NBR, FKM

High-temperature/weather resistance‌: EPDM, FKM, PA66

Lightweight/cost-effective‌: PP, ABS

Mechanical strength‌: PA66, ABS

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‌1. NBR (Nitrile Butadiene Rubber)‌

‌Properties‌:

  • Excellent oil resistance (especially mineral oils, fuels)
  • Good abrasion resistance and gas permeability
  • Temperature range: -30℃ to 120℃
  • Moderate resistance to ozone and chemicals

‌Applications‌:

  • Fuel system seals (hoses, tank gaskets)
  • Industrial rollers (printing, conveyor belts)
  • Automotive oil seals, O-rings

‌2. EPDM (Ethylene Propylene Diene Monomer)‌

‌Properties‌:

  • Superior weather resistance (UV, ozone)
  • High-temperature tolerance (-50℃ to 150℃)
  • Good electrical insulation
  • Resistant to acids, alkalis, and steam

‌Applications‌:

  • Automotive weatherstripping (windows, doors)
  • Roofing membranes
  • Radiator hoses, HVAC tubing

‌3. FKM (Fluoroelastomer)‌

‌Properties‌:

  • Exceptional heat resistance (-20℃ to 250℃)
  • Resistant to aggressive chemicals (acids, fuels)
  • High mechanical strength but costly

‌Applications‌:

  • Aerospace seals
  • Chemical processing equipment
  • Turbocharger gaskets

‌4. Nylon Rubber (Polyamide Rubber)‌

‌Properties‌:

  • High wear resistance, self-lubricating
  • Moisture absorption affects dimensional stability
  • Excellent fatigue resistance

‌Applications‌:

  • Gears, bearings
  • Textile machinery components

5. PVC (Polyvinyl Chloride)‌

‌Properties‌:

  • Chemical resistance (acids, alkalis)
  • Rigid PVC is strong; flexible PVC is pliable
  • Poor heat resistance (<60℃)

‌Applications‌:

  • Wire insulation
  • Pipes, window profiles

‌6. PP (Polypropylene)‌

‌Properties‌:

  • Lightweight (density <1 g/cm³)
  • Chemically resistant (except strong oxidizers)
  • Good heat resistance (up to 100℃)

‌Applications‌:

  • Food containers
  • Medical devices (syringes, bottles)

‌7. PA66 (Nylon 66)‌

‌Properties‌:

  • High strength, rigidity
  • Heat resistance (-40℃ to 150℃)
  • Moisture absorption affects dimensions

‌Applications‌:

  • Engine components (intake manifolds)
  • Electrical connectors

‌8. ABS (Acrylonitrile Butadiene Styrene)‌

‌Properties‌:

  • Balanced strength, toughness, and processability
  • Moderate heat resistance (70℃)
  • Paintable, electroplatable surface

‌Applications‌:

  • Appliance casings (refrigerators, washing machines)
  • Automotive dashboards

Wide range of application scenarios

It can be applied in the fields of transportation (such as automobiles, ships, and aviation), construction engineering (such as bridge damping, pipeline systems), mechanical equipment, home appliances, electronic equipment, medical equipment, chemical and energy equipment, elevator equipment, etc.

Cross-Industry Applications of Advanced Rubber Technology

1. Transportation Sector

  • Automotive: Engine mounts (200+ million cycles durability), suspension bushings (30% noise reduction), sealing systems (IP67 protection)

  • Marine: Vibration dampers for ship engines (saltwater resistant), fender systems (10+ year service life)

  • Aviation: Aircraft window seals (-60°C to +120°C performance), landing gear components

2. Infrastructure & Construction

  • Bridge bearings: 0.5mm displacement control, 50+ year lifespan

  • Seismic isolation: 40% energy dissipation in earthquake zones

  • Pipe systems: Chemical-resistant gaskets for water/wastewater treatment

3. Industrial & Consumer Applications

  • Machinery: Anti-vibration pads (ISO 10816 compliant)

  • Appliances: Hose assemblies (FDA food-grade certified)

  • Electronics: EMI shielding gaskets (50dB attenuation)

4. Specialty Engineering

  • Medical: Silicone components (autoclavable, biocompatible)

  • Energy: Solar panel mounts (UV-stabilized), wind turbine seals

  • Elevators: Guide shoe buffers (EN 81-20 compliant)

Technical Advantages

  • Material versatility: 15+ compound families for specific needs

  • Design flexibility: 3D-printable prototypes in 72 hours

  • Regulatory compliance: UL, RoHS, REACH certifications

Case Study Highlights

  • Reduced train cabin vibration by 22% using tuned rubber components

  • Extended offshore platform equipment life by 300% with corrosion-resistant seals

  • Achieved 0.1mm precision in semiconductor equipment isolators