With industry recognition through specifications from all major aircraft manufacturers worldwide, System Protection's aerospace / defense product line provides specially designed solutions to various segments of the aircraft market, including large commercial aircraft, fighter jets, business jets, regional jets, UAVs, and satellites.

As a leader in aerospace defense protection solutions, Systems Protection (SP) provides our clients with access to high-quality sleeving and shielding for hoses, wires, and mechanical assemblies. SP is also the proud designer and manufacturer of Bentley-Harris products, a versatile line of aerospace protective sleeving supplies intended to preserve system performance across a dynamic range of applications. SP’s aviation and aerospace defense protection products are used by the world’s leading aircraft manufacturers.



Meeting the Component Protection Needs of the Aerospace / Defense Industry

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IFE / Aircraft Seat Wiring


Wire harness protection for inflight entertainment

  • Globally recognized for interior wiring installations
  • Self-wrapping feature allows for quick and easy installation
  • Water repellent surface resists passenger spills
  • Halogen-free materials ideal for cabin equipment interfaces

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Wings

Abrasion protection for exterior application

  • Abrasion protection ideal for SWAMP areas
  • Lightweight construction for weight savings
  • Does not trap heat or humidity
  • Operating temperature up to +175°C

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Pylons

High temperature abrasion protection near engine

  • Water repellent surface resists condensation build-up caused by altitude changes
  • Operating temperature up to +260°C
  • Self-wrapping design ideal for reworking components without disconnecting them
  • Wide ivory tracer for high temperature identification
  • Electric and arc protection

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Cockpit Door

EMI protection for wire harnesses

  • High performance EMI shielding
  • Multi-layer product offers abrasion protection in addition to EMI
  • Excellent cut-through resistance
  • Tracers used for identification as well as maximum diameter indication

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Fuselage

Feed-through sealing

  • Ideal for finishing, connecting, or sealing sleeve ends
  • Can provide local protection for connectors or other wire harness components
  • Available in a range of widths and thicknesses
  • Can be perforated to customized lengths for reduced installation time

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Jet Engine Hoses

Fire protection in engine area

  • Assists hose manufacturers in meeting AS1055
  • Meets requirements of SAE AS 1072 Type 2
  • Withstands short term exposure to +1093°C (+2000°F)
  • Resists hydraulic fluids and molten splash

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VTP / HTP

EMI protection for the vertical or horizontal tail plane

  • Design optimized for a balance of weight and EMI shielding performance
  • Self-wrapping feature allows for easy assembly and maintenance
  • Stable woven construction maintains performance regardless of application diameter
  • Internal PTFE layer acts as a protective barrier between metal shielding and wire harnesses

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Galleys

Lightweight bundling and abrasion solution

  • Extremely flexible option ideal for complicated routing designs
  • Low wall thickness for tight space tolerances
  • Multifilament construction provides soft interior against protected cables
  • High temperature protection up to +240°C

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Airframe Wire Harnesses

Wire harness protection ideal for interior applications

  • Tough, lightweight textile construction does not trap water, heat, or humidity
  • Low flammability, toxicity, smoke density, and off-gassing
  • Expandable design accommodates a wide range of sizes
  • Dual monofilament construction offers outstanding abrasion protection

Product Spotlight: ROUNDIT® EMI XWS C27


ROUNDIT® EMI C27 XWS is a wrap-around sleeving designed for EMI shielding of wire and cable bundles. ROUNDIT EMI C27 XWS is manufactured from PPS monofilaments and nickel plated copper C27 supplied with an internal layer of PTFE tape thus allowing wire harnesses to be protected from the metal.

The self-wrapping feature of ROUNDIT EMI C27 XWS allows for quick and easy installation and removal of the product for assembly and maintenance. The design offers innovative solutions to the protection of breakout areas and also provides ease of removal when inspection or maintenance of cables is necessary.

Aerospace / Defense Protection Products

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  • Abrasion / Mechanical
    Product
    Name
    Function
    Applications / Industries
    View / Download Datasheet
    Ben-Har™ 1151-FRB
    Expando® HR
    • High temperature abrasion protection used in space
      applications due to low outgassing properties
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® HR Plus
    • High temperature abrasion protection
    • with an anti-fray treatment
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® PPS
    • 200°C abrasion protection used for
      extreme fluid protection
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® 686DM
    • High temperature abrasion protection for
      low toxicity, low smoke density applications
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® HTNS-L/HO
    • Multifilament Nomex construction
      used for abrasion and bundling
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® PEEK
    • Highest temperature abrasion and bundling
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® PFA
    • High temperature, low friction bundling
      for high abrasion areas
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    ROUNDIT® PPS
    • Abrasion protection in SWAMP areas
    • Wire harnesses
    • Wings
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX
    • High temperature abrasion protection
    • Fuselage
    • Aircraft seating
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX GRIP
    • Abrasion protection with
      hook and loop closure
    • Cable assemblies
    • Wire harnesses
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX HT
    • High temperature abrasion
    • Electric and arc protection
    • Cable assemblies
    • Wire harnesses
    • Power cables
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Ptr
    • Abrasion protection
    • Fuel quantity indicating systems
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Vtr
    • Abrasion protection
    • Fiber optics
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Orange
    • Abrasion protection
    • Test equipment
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Red
    • Abrasion protection
    • Weapon systems
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX EMI
    • Multilayer product offering EMI
      and abrasion protection
    • Cable assemblies
    • Wire harnesses
  • Fire & Thermal Insulation
    Product
    Name
    Function
    Applications / Industries
    View / Download Datasheet
    Ben-Har™ 1151-FRB
    Ben-Har® 1151-FRB
    • Electrical insulation
    • Abrasion resistance
    • Separate/isolate/insulate critical
      circuits and conductors
    • Protecting wiring systems against abrasion,
      impact, harmful drip, splash or spray
    Ben-Har™ 1151-FRB
    FyreJacket® Aerospace
    • Protects components in extreme temperatures,
      and assists hose manufacturers in meeting
      AS1055 aerospace flammability
      requirements.
    • Hoses and hose assemblies
    • Tubing, piping, and cables
    Ben-Har™ 1151-FRB
    FyreJacket® BP-A
    • Superior flame protection
    • Dielectric resistance
    • Busbars
    Ben-Har™ 1151-FRB
    FyreTape®
    • Excellent thermal protection
    • Heater Hoses
    • Power Steering Hoses
    Ben-Har™ 1151-FRB
    Protexx-Shield® BP-B
    • Thermal and electrical insulation
    • Limit propagation of thermal runaway
    • EV Battery Case Liner
    • EV Battery Pack
    Ben-Har™ 1151-FRB
    ROUNDIT® Therm-A
    • Abrasion protection
    • Thermal protection
    • Engine wire harnesses
    Ben-Har™ 1151-FRB
    ROUNDIT® Therm-B
    • Abrasion protection
    • Thermal protection
    • Engine wire harnesses
    Ben-Har™ 1151-FRB
    ROUNDIT® Therm-C
    • Abrasion protection
    • Thermal protection
    • Wheel well wire harnesses
    Ben-Har™ 1151-FRB
    Silicone Tapes
    • Bundling
    • Mechanical protection
    • Fluid resistance
    • Sealing, connecting and finishing cut ends
    Ben-Har™ 1151-FRB
    ThermoJacket® C
    • Thermal protection
    • Hoses
    • Wire harnesses
    • Cables
    Ben-Har™ 1151-FRB
    TST / TSX
    • Thermal protection
    • Radiation resistance
    • Long-term heat protection in
      extreme environments
  • Heat Protection
    Product
    Name
    Function
    Applications / Industries
    View / Download Datasheet
    Ben-Har™ 1151-FRB
    Therm-L-Gard®
    • Radiant protection
    • EMI shielding
    • Any area where self-adhering thermal
      protection system is required
    • Blow-molded Plastic Components
    Ben-Har™ 1151-FRB
    Therm-L-Wrap™ 66
    • Radiant and convective heat protection
    • Engine compartment applications
    • Wire harnesses
    • Brake & fuel lines
    • Tube, hose & cable assemblies
  • Electromagnetic Interference
    Product
    Name
    Function
    Applications / Industries
    View / Download Datasheet
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX EMI
    • Multilayer product offering EMI
      and abrasion protection
    • Cable assemblies
    • Wire harnesses
    Ben-Har™ 1151-FRB
    ROUNDIT® EMI FMJ
    • 95% coverage for
      enhanced EMI protection
    • Cable assemblies
    • Wire harnesses
    Ben-Har™ 1151-FRB
    ROUNDIT® EMI XWS C27
    • EMI protection with optimized
      weight reduction and increased
      corrosion protection
    • Cable assemblies
    • Wire harnesses
    Ben-Har™ 1151-FRB
    ROUNDIT® EMI XWS C4
    • EMI protection with optimized
      weight reduction
    • Cable assemblies
    • Wire harnesses
  • Electrical Insulation
    Product
    Name
    Function
    Applications / Industries
    View / Download Datasheet
    Ben-Har™ 1151-FRB
    Ben-Har® 1151-FRB
    • Electrical insulation
    • Abrasion resistance
    • Separate/isolate/insulate critical
      circuits and conductors
    • Protecting wiring systems against abrasion,
      impact, harmful drip, splash or spray
    Ben-Har™ 1151-FRB
    Protexx-Shield® BP-B
    • Thermal and electrical insulation
    • Limit propagation of thermal runaway
    • EV Battery Case Liner
    • EV Battery Pack
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX HT
    • High temperature abrasion
    • Electrical, and arc protection
    • Cable assemblies
    • Wire harnesses
    • Power cables
    Ben-Har™ 1151-FRB
    Silicone Tapes
    • Bundling
    • Mechanical protection
    • Fluid resistance
    • Sealing, connecting and finishing cut ends
  • Wire Bundling
    Product
    Name
    Function
    Applications / Industries
    View / Download Datasheet
    Ben-Har™ 1151-FRB
    Expando® PPS
    • 200°C abrasion protection used for
      extreme fluid protection
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® HTNS-L/HO
    • Multifilament Nomex construction
      used for abrasion and bundling
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Expando® B200
    • High temperature highly expandable
      bundling product
    • Fuel and Hydraulic Lines
    • Power Steering Hoses
    • Heater/Radiator Hoses
    • Control Cables
    • TOC Lines
    Ben-Har™ 1151-FRB
    Lacing Tape
    • Abrasion and bundling
    • Spot ties
    • Cable-lacing and harnessing
    Ben-Har™ 1151-FRB
    ROUNDIT® PPS
    • Abrasion protection in SWAMP areas
    • Wire harnesses
    • Wings
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX
    • High temperature abrasion protection
    • Fuselage
    • Aircraft seating
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX GRIP
    • Abrasion protection with
      hook and loop closure
    • Cable assemblies
    • Wire harnesses
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Ptr
    • Abrasion protection
    • Fuel quantity indicating systems
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Vtr
    • Abrasion protection
    • Fiber optics
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Orange
    • Abrasion protection
    • Test equipment
    Ben-Har™ 1151-FRB
    ROUNDIT® 2000 NX Red
    • Abrasion protection
    • Weapon systems