Systems Protection (SP) is the world’s foremost supplier of protective sleeving and shielding solutions for wires, hoses, and mechanical assemblies. SP is also leading the way in protecting busbars, battery cases, modules, and more in the emerging electric vehicle (EV) market space.
As the proud designer and manufacturer of Bentley-Harris products, we develop expertise and drive market innovation through collaborative customer relationships and application-based problem-solving, delivering high-performing solutions that are durable in extreme environments and easy to install. Our expertise, experience and customer-focused approach enable us to solve EV battery challenges, including, but not limited to, thermal runaway protection.
Solving EV Battery Challenges
Thermal Runaway Protection
- Electrical System: high voltage cables, rigid busbars, flexible busbars
- Component Protection
- Case Liners
- Cooling Systems
Electrical Insulation
- > 2.5kV dielectric strength
- Busbar insulators
- +500°C rated
Cell Interface Technology
- Flame and thermal propagation barrier
- Manages face pressure and structural integrity
- Thermal interface materials
Crash Protection
- Application specific energy levels
- High voltage protection capability
- Shrinkable or wrappable installation
- Patch version available
Electromagnetic Shielding
- > 60db attenuation
- Multiple grounding options
- Optimized weight and flexibility
Product Spotlight: Protexx-Shield® 7000 / 7005 / 7010
Protexx-Shield® 7000 / 7005 / 7010 is a thin, flexible thermal and flame barrier specifically designed as anti-propagation protection within EV battery pack. Product is an engineered composite structure that provides functionality as a flame barrier and provides thermal insulation and electrical insulation. Protexx-Shield 7005 and 7010 is available with high temperature, pressure sensitive adhesive to allow for direct application onto a variety of surfaces.
Battery Protection Products
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Fire & Thermal InsulationProductNameFunctionApplications / IndustriesView / Download Datasheet
FyreJacket® 1650- Protection for thermal runaway
- Electrical insulation
- High voltage cables
- Rigid busbars
- Flexible busbars
- Case liners
- Cooling systems
FyreJacket® 1610- Thermal containment/ insulation
- Reduces thermal radiation
- Fuel Lines
- Brake Lines
- Power Steering Hose
- Heater Hose
FyreJacket® BP-A- Superior flame protection
- Dielectric resistance
- Busbars
Industrial FyreJacket®- Protection against sustained high temperatures,
flames and molten metal splashes
- Hydraulic hoses
- Steel cables
FyreJacket® HL- Wrappable fire protection utilizing
a specialty hook and look closure
- Electrical cables
- Hydraulic, gas and lubricant
supply lines
FyreTape®- Excellent thermal protection
- Heater Hoses
- Power Steering Hoses
GES- Electrical insulation
- Ground shunts
- Transformer outlets
Protexx-Shield® BP-B- Thermal and electrical insulation
- Limit propagation of thermal runaway
- EV Battery Case Liner
- EV Battery Pack
Protexx-Shield® 7000 / 7005 / 7010- Thermal and electrical insulation
- Limit propagation of thermal runaway
- EV Battery Case Liner
- EV Battery Pack
Protexx-Shield® 7015- Thermal and electrical insulation
- Limit propagation of thermal runaway
- EV Battery Case Liner
- EV Battery Pack
Protexx-Shield® 7030- Protection for Thermal Runaway
- Limit propagation of thermal runaway
- EV battery pack protection
Protexx-Shield® 7040 / 7045- Thermal and electrical insulation
- Limit propagation of thermal runaway
- EV Battery Case Liner
- EV Battery Pack
Silicone Tapes- Bundling
- Mechanical protection
- Fluid resistance
- Sealing, connecting and
finishing cut ends
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Impact Resistant / CrashProductNameFunctionApplications / IndustriesView / Download Datasheet
CrushShield® 2442- Absorbs and disperses energy to
provide protection from impact - Anti-cut through protection
- Extreme abrasion protection
- Automotive high voltage cables and
low voltage wire harnesses - Critical function automotive tubing
CrushShield®- Superior cut-through protection
for electrical cables
- Industrial wiring harness
- Industrial metal tubing
- Industrial high voltage electrical cables
NyloGard® 2455- Extreme abrasion
- Crash applications
- Orange color to identify High Voltage
- Hoses
- Cables and Wires
- Fuel Filler Tubes
- Impact Resistant Tubes
NyloGard® 2454- Extreme abrasion
- Crash applications
- Orange color to identify High Voltage
- Hoses
- Cables and Wires
- Fuel Filler Tubes
- Impact Resistant Tubes
NyloGard® 2451SA- Extreme abrasion
- Crash applications
- Integrated adhesive locating system
compatible with low surface energy materials
- Hoses
- Plastic Reservoirs
- Other Components
- Places with challenging geometries
- Absorbs and disperses energy to
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Electrical InsulationProductNameFunctionApplications / IndustriesView / Download Datasheet
FyreJacket® 1650- Protection for thermal runaway
- Electrical insulation
- High voltage cables
- Rigid busbars
- Flexible busbars
- Case liners
- Cooling systems
GES- Electrical insulation
- Ground shunts
- Transformer outlets
Protexx-Shield® BP-B- Thermal and electrical insulation
- Limit propagation of thermal
runaway - EV Battery Case Liner
- EV Battery Pack
Protexx-Shield® 7000 / 7005 / 7010- Thermal and electrical insulation
- Limit propagation of thermal
runaway - EV Battery Case Liner
- EV Battery Pack
Protexx-Shield® 7030- Protection for Thermal Runaway
- Limit propagation of thermal runaway
- EV battery pack protection
Silicone Tapes- Bundling
- Mechanical protection
- Fluid resistance
- Sealing, connecting and
finishing cut ends
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Electromagnetic InterferenceProductNameFunctionApplications / IndustriesView / Download Datasheet
TwistTube® 2472- EMI shielding
- Instrument Panel Harnesses
- Engine Compartment Harnesses
- Battery Cables
- Interior Harnesses
TwistTube® 2473- EMI shielding
- Instrument Panel Harnesses
- Engine Compartment Harnesses
- Tubing, Hose and Cable Assemblies
- Battery Cables
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Abrasion / MechanicalProductNameFunctionApplications / IndustriesView / Download Datasheet
NyloGard® 2455- Extreme abrasion
- Crash applications
- Orange color to identify High Voltage
- Hoses
- Cables and Wires
- Fuel Filler Tubes
- Impact Resistant Tubes
NyloGard® 2454- Extreme abrasion
- Crash applications
- Orange color to identify High Voltage
- Hoses
- Cables and Wires
- Fuel Filler Tubes
- Impact Resistant Tubes
NyloGard® 2451SA- Extreme abrasion
- Crash applications
- Integrated adhesive locating system
compatible with low surface energy materials
- Hoses
- Plastic Reservoirs
- Other Components
- Places with challenging geometries
TwistTube® 2424- Bundling and light to moderate abrasion
- High Voltage Cables
- Hybrid vehicles
TwistTube® 2424XT- Bundling and light to moderate abrasion
- High Voltage Cables
- Hybrid vehicles
TwistTube® 2439- Bundling and light abrasion
- Wire Harnesses
- Tubing, Hose & Cable Assemblies
TwistTube® 2440- Bundling and light to moderate abrasion
- Wire Harnesses
- Tubing, Hose & Cable Assemblies
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Heat ProtectionProductNameFunctionApplications / IndustriesView / Download Datasheet
ReflectShield® 1435SA2- Radiant Protection
- Customized Geometry
- Adhesive Mounting specifically
designed for Low Surface Energy Plastic
- Fuel Tanks
- Coolant Bottles
- Plastic and Metal Troughs
- Plastic Ducts
- Polypropylene components;
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Wire BundlingProductNameFunctionApplications / IndustriesView / Download Datasheet
Lacing Tape- Abrasion and bundling
- Spot ties
- Cable-lacing and harnessing
Thermal Runaway at a Glance
Protecting the Battery Pack from Thermal Runaway with Protexx-Shield®
Over the last ten years, there has been a remarkable surge in the worldwide market share of electric vehicles, a trend that is anticipated to gain even more momentum in the forthcoming years. The global electric vehicle market size was valued $384.65 billion in 2022, and is projected to reach $1,579.10 billion by 2030. The fundamental piece of any EV is its battery, the market size of the EV battery was valued $56 billion in 2022, and is projected to reach $108 billion by 2031. A battery is a device that converts chemical energy into electric energy. Systems Protection’s EV battery products are designed to extend battery life, promote better charging, and provide enhanced safety with improved energy density. As an industry leader in the automotive protective sleeving and cabling market, we can provide a broad array of complementary products to support your EV manufacturing needs
