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Immediate Response to Battery Incidents

Fire Containment Blankets for Lithium-Ion Batteries and Electric Vehicles

Lithium-Ion Batteries: Powerful Technology with Unique Fire Risks

Lithium-ion batteries have become essential in electric vehicles, industrial equipment, energy storage systems, and countless portable devices. However, under certain conditions, they can experience a dangerous phenomenon known as thermal runaway.

When a single battery cell overheats due to damage, overcharging, or mechanical failure, a chain reaction can occur. Heat rapidly spreads to neighboring cells, creating escalating temperatures, toxic gas emissions, and explosive cell failures accompanied by intense jet flames.

Fire Containment Blankets as an Effective First Response Measure

To support firefighters, first responders, fleet operators, workshops, and industrial facilities, KAGER offers specialized Fire Containment Blankets (FCB) designed for battery and electric vehicle fire incidents.

The blankets are manufactured from a high-temperature-resistant technical fabric coated on both sides with vermiculite. The material is classified as non-combustible (Class A1) according to DIN EN 13501-1 and is specifically engineered for extreme fire scenarios.

Key Benefits of KAGER Fire Containment Blankets

  • Suitable for fire situations up to 1,300 °C
  • Fabric melting point of approximately 1,600 °C
  • Electrically non-conductive according to DIN 54345-1
  • Compatible with firefighting and sprinkler water
  • Gas-permeable design helps prevent dangerous ballooning
  • Excellent chemical resistance
  • High durability during extreme temperature fluctuations
  • Double-overlapped seams with steel-thread reinforcement
  • Reinforced corners with lifting loops for rapid deployment

Mobile and Stationary Fire Protection Solutions

For passenger vehicles, the blankets are available in a compact red carrying bag for convenient storage and transport.

Fire departments, emergency services, and technical rescue teams can benefit from a professional trolley-based solution for rapid deployment. For industrial facilities, workshops, parking garages, service stations, and logistics centers, KAGER also offers complete safety packages including heat-resistant gloves, protective suits, and optional eye and face protection.

Conclusion

As the use of lithium-ion batteries continues to grow, effective fire protection measures are becoming increasingly important. Fire containment blankets provide a practical and effective solution for limiting the consequences of battery fires, protecting personnel, and reducing property damage.

KAGER Fire Containment Blankets – professional protection for battery incidents, thermal runaway events, and electric vehicle fires.

Enhanced Safety During Battery Fires and Thermal Runaway Events

The KAGER Fire Containment Blanket is an effective first-response measure for lithium-ion battery incidents and electric vehicle fires. It helps significantly reduce the spread of flames and prevents fire from spreading to nearby vehicles, buildings, equipment, or other critical infrastructure.

By limiting the fire’s impact, the blanket not only protects valuable assets but also enhances the safety of firefighters, first responders, and emergency personnel. Reducing heat exposure, flames, and the consequences of thermal runaway can lower health risks for firefighting teams and help prevent costly collateral damage.

As a result, the KAGER Fire Containment Blanket provides an important contribution to preventive fire protection strategies for battery incidents, thermal runaway events, and modern e-mobility applications.

🔥 Immediate Response to Lithium-Ion Battery Incidents and EV Fires

Lithium-ion batteries can overheat and enter a dangerous condition known as thermal runaway. When a single cell overheats, a chain reaction may occur, spreading to neighboring cells and generating extreme heat, toxic gases, explosions, and intense jet flames.

To support firefighters, first responders, fleet operators, workshops, and industrial facilities, KAGER offers specialized Fire Containment Blankets (FCB) designed to help control and contain battery fires.

✅ Non-combustible according to DIN EN 13501-1 (Class A1)

✅ Suitable for fire temperatures up to 1,300 °C

✅ Fabric melting point of 1,600 °C

✅ Electrically non-conductive according to DIN 54345-1

✅ Compatible with firefighting and sprinkler water

✅ Gas-permeable design prevents dangerous ballooning

✅ Excellent chemical resistance

✅ Reinforced seams and handling loops for rapid deployment

Available as a compact solution for passenger vehicles, emergency response units, fire departments, and industrial facilities.

The KAGER Fire Containment Blanket is an effective first-response fire protection measure during battery incidents. It helps significantly reduce the risk of fire spread to nearby vehicles, equipment, and buildings. This not only minimizes collateral damage but also improves safety for firefighters and emergency personnel during battery fire response operations.

As lithium-ion batteries become increasingly common in electric vehicles, energy storage systems, and industrial applications, professional fire protection solutions are becoming more important than ever.

Learn more about http://Lithium-Ion Batteries: Powerful Technology with Unique Fire Risks

ByKager-Hightemp

Preventive Heat Protection for Fingers and Hands – Effectively Prevent Burns in Industrial Workplaces

Heat-Resistant Gloves and Temperature Warning Indicators from KAGER Improve Workplace Safety

In high-temperature industrial environments, burns to hands and fingers remain one of the most common workplace injuries. Foundries, glass manufacturing plants, refractory industries, metal processing facilities and thermal processing operations all require reliable heat protection solutions.

KAGER offers a comprehensive range of heat-resistant safety gloves and temperature warning indicators designed to improve occupational safety and reduce the risk of burns.

Heat-Resistant Safety Gloves for Extreme Temperatures

KAGER’s protective gloves comply with major international standards and provide protection against:

  • Contact heat
  • Radiant heat
  • Abrasion
  • Cut hazards
  • Mechanical stress

Manufactured from advanced materials such as:

  • Kevlar®
  • Preox-Aramid®
  • PBI®
  • High-temperature glass fibers
  • Split leather
  • Silicone coatings
  • Aluminum coatings

Depending on the model, protection levels can reach up to 1,100°C contact heat and 1,000°C radiant heat.

Temperature Warning Labels for Hot Surfaces

A highly effective preventive safety measure is the use of visual temperature warning indicators.

Hot-Hand Indicator

The Hot-Hand indicator remains black below 50°C.

Once the temperature exceeds this limit, the warning message “HOT” and a hand-over-flames symbol appear in bright red.

Large Traffic Light Indicator

The Large Traffic Light indicator uses an intuitive traffic-light system:

🟢 Green: Below 50°C

🟡 Yellow: Between 50°C and 70°C

🔴 Red: Above 70°C

This allows employees to instantly recognize potential burn hazards.

Reversible and Sustainable Temperature Monitoring

Both indicators are reversible and reusable.

When the surface cools down, they automatically return to their original state, providing long-term visual safety monitoring.

KAGER – Your Partner for High-Temperature Workplace Safety

For more than 50 years, KAGER has supported industrial customers, laboratories and research facilities with solutions for:

  • Heat protection
  • Workplace safety
  • Temperature monitoring
  • Process reliability
  • Quality assurance

Combining heat-resistant gloves with intelligent temperature indicators significantly reduces the risk of burns and improves workplace safety.

More information: https://www.kager.de/en/

ByKager-Hightemp

Pressure Measurement Film for Precise Pressure Distribution Analysis

Visualizing Surface Pressure Quickly, Precisely and Cost-Effectively

Accurate pressure distribution measurement is essential in many industrial applications. Uneven surface pressure can lead to production defects, premature wear, leakage problems or reduced product quality.

Pressure measurement films from Kager Industrieprodukte GmbH provide a fast, precise and economical solution for visualizing pressure distribution across contact surfaces.

These highly sensitive pressure indicating films offer a cost-effective alternative to complex electronic pressure measurement systems and are ideal for industrial quality control, process optimization and laboratory applications.


How Pressure Measurement Films Work

Pressure indicating films visualize applied pressure through a color-changing reaction. The intensity of the color directly corresponds to the amount of pressure applied.

Single-Layer Pressure Film

In the single-layer version, color-filled microcapsules and a developer are integrated into one film layer. Under pressure, the capsules burst and create a visible color reaction.

The color intensity allows the applied surface pressure to be evaluated quickly and easily.

Two-Sheet Pressure Film

In the two-sheet version, the first layer contains microcapsules of different sizes. Under pressure, these capsules rupture and release a reactive liquid that interacts with the color-developing layer of the second sheet.

This creates a pressure-dependent red coloration that enables highly precise pressure analysis, especially in lower pressure ranges.


Evaluating the Pressure Measurement

The color intensity is evaluated using a calibrated color scale and pressure-density diagram.

Step 1: Temperature and Humidity Correction

Environmental conditions such as temperature and relative humidity are first considered to determine the correct pressure response curve.

Step 2: Determining Color Density

The developed coloration is compared with a standard color scale to determine the density value.

Step 3: Calculating the Pressure Value

Using the selected curve and density value, the actual pressure in MPa or N/mm² can be determined.

The resulting force can then be calculated by multiplying the pressure by the colored contact area.


Available Pressure Ranges

Our pressure measurement films cover a wide range of applications:

Film TypeMeasuring Range
Ultra Super Low Pressure0.2 – 0.6 N/mm²
Super Low Pressure0.5 – 2.5 N/mm²
Low Pressure2.5 – 10 N/mm²
Medium Pressure10 – 50 N/mm²
High Pressure50 – 130 N/mm²
Super High Pressure130 – 300 N/mm²

The films provide a high spatial resolution of up to 0.1 mm.


Advantages of Pressure Measurement Films

  • Fast and easy pressure visualization
  • Identification of pressure peaks
  • Cost-effective alternative to electronic sensors
  • No power supply required
  • High measurement resolution
  • Ideal for quality assurance and process optimization
  • Suitable for laboratories and industrial production

Typical Applications

Pressure measurement films are commonly used for:

  • Pressure distribution analysis
  • Roller alignment
  • Tool setup optimization
  • Surface contact inspection
  • Sealing pressure verification
  • Lamination processes
  • Battery and fuel cell production
  • Electronics and semiconductor manufacturing
  • Automotive and aerospace engineering

Cost-Effective Alternative for Industrial Pressure Measurement

Kager Industrieprodukte GmbH offers high-quality pressure measurement films as a reliable and economical alternative to established premium pressure indicating systems.

Our solutions combine precision, ease of use and excellent value for money.

Learn more about industrial pressure measurement

ByKager-Hightemp

Temporary Adhesives for Assembly: Fix, Position and Remove Cleanly

In modern assembly processes, flexibility and efficiency are key. The new Adhesive Line from KAGER offers specialized adhesives designed specifically for temporary bonding applications.

Temporary Fixing Instead of Permanent Bonding

Unlike conventional industrial adhesives, these solutions enable precise temporary fixation of components.

Typical applications include:

  • Prototyping and model construction
  • Pre-assembly
  • Testing and inspection systems
  • Product design and development

Components can be removed without damage at any time, eliminating the need for mechanical disassembly.

Heat Activation for Maximum Control

The adhesives are available in five variants with melting points ranging from 49°C to 150°C.

Benefits:

  • Heat-activated application
  • Strong adhesion on metal, glass and ceramic surfaces
  • Gentle on sensitive materials

After use, bonds can be removed by reheating and cleaning with a suitable solvent – without leaving residues.

Cost-Effective Alternative to Mechanical Fixtures

Many companies are replacing:

  • Clamping systems
  • Profile constructions
  • Mechanical fixtures

with these advanced adhesives.

Why?

  • Lower costs
  • Space-saving
  • Easy handling
  • Invisible bonding – ideal for presentations

Part of the KAGER Adhesive Line

These assembly adhesives are part of KAGER’s Adhesive Line – a product range for demanding industrial environments, especially high-temperature applications.

The portfolio includes:

  • High-temperature adhesives
  • Repair pastes
  • Casting compounds
  • Specialized industrial solutions

A key advantage: Available in small quantities, supported by expert technical consulting.

Learn more about Temporary Adhesives for Assembly

ByKager-Hightemp

KAGER-ColdSNAP+ Dual Temperature Recorder – Reliable Cold Chain Monitoring Without Electronics

Maintaining a consistent temperature is critical in sensitive supply chains such as pharmaceuticals, food, and logistics. The KAGER-ColdSNAP+ dual temperature recorder provides a simple, reliable, and tamper-proof solution to monitor temperature excursions.

🔍 Accurate monitoring of critical temperature ranges

ColdSNAP+ tracks two key temperature ranges simultaneously:

  • ❄️ Cooling: from -20 °C to +15 °C
  • 🔥 Heating: from +38 °C to +60 °C

This ensures full visibility of both low and high temperature risks in one device.

⚙️ Fully mechanical – no batteries required

Unlike electronic data loggers, ColdSNAP+ operates entirely mechanically:

✔ No batteries
✔ No electronics
✔ No calibration needed

The durable polystyrene housing protects the sensor during transport and storage.

🚨 Clear and irreversible indication

Patented technology ensures that temperature excursions are permanently visible:

  • 🔴 Bimetal sensor: turns red when temperatures drop below threshold
  • High-temperature label: turns black when limits are exceeded

➡️ Immediate visual proof – no interpretation required.

📦 Perfect for multiple industries

Ideal for:

  • Pharmaceutical logistics
  • Food supply chains
  • Cold storage monitoring
  • Quality assurance processes

📊 Technical highlights

  • Accuracy: ±2 °C or ±3%
  • Shelf life: 24 months
  • Size: 35 × 18 × 6 mm
  • Weight: 4.25 g
  • Self-adhesive & easy activation

💡 Key benefits

  • Permanent documentation of temperature breaches
  • Maintenance-free operation
  • Tamper-proof and irreversible
  • Cost-effective alternative to data loggers

Learn more about temperature monitoring withou data logger

ByKager-Hightemp

Maximum Grip Without Adhesives – The Smart Fixing Solution

When you need an extra hand during assembly or installation work, KAGER anti-slip films provide the perfect solution. This high-performance plastic material ensures that components stay securely in place—almost as if glued—while still allowing easy repositioning when needed.

Versatile Applications Across Industries

From workshops to industrial production lines, KAGER anti-slip films are designed to improve precision and safety. Even under lateral pressure or pushing forces, objects remain firmly fixed, making them ideal for demanding technical applications.

Typical applications include:

  • Assembly and precision engineering
  • Mechanical and plant engineering
  • Installation and workshop tasks
  • Logistics and packaging

Key Benefits at a Glance

  • Highly active, anti-slip surface material
  • Extremely high coefficient of friction
  • Noise-reducing and vibration-dampening properties
  • Resistant to chemicals such as acids and bases
  • Heat-resistant (softening point above 120°C)
  • Reusable and easy to clean

Durable and Sustainable Performance

KAGER anti-slip films are built for long-term use. After simple cleaning with water and soap, the material regains its full grip performance—making it a cost-effective and sustainable solution.

Conclusion

KAGER anti-slip films are the perfect choice for professionals who demand precision, safety, and efficiency. Whether in industrial environments or workshops, they act like an invisible helping hand—keeping everything exactly where it should be.

Learn more about KAGER anti-slip films

ByKager-Hightemp

Blood Bag Temperature Monitoring: The Hemo Temp II Indicator from KAGER

In medical technology, pharmaceutical logistics and hospital management, reliable temperature monitoring of blood bags is essential to ensure the safety and usability of blood products.

Even minor deviations from the required storage temperature can compromise the quality of blood components.

With the Hemo Temp II indicator, KAGER provides a simple and reliable solution for thermal validation of blood bags during transport and storage.

Reliable temperature indicator for blood transport

The self-adhesive Hemo Temp II measuring strip, part of the KAGER Medical Line (KML), allows quick visual monitoring of the core temperature of blood bags.

The four-level temperature scale clearly indicates whether the temperature remains within the safe range:

  • 1–3 °C
  • 4–6 °C
  • 7–9 °C

This makes it easy to verify whether the critical temperature threshold of 10 °C has been exceeded during storage or transport.

The indicator is applied directly to the blood bag before shipment and monitors the temperature during the entire logistics process.

Clover symbol signals temperature threshold breach

To activate the indicator, KAGER provides a compact incubator device capable of heating up to twelve labels simultaneously to 42 °C within 60 seconds.

This process activates a thermochromic liquid crystal inside the indicator and reveals a blue clover symbol on the display scale.

This symbol confirms that the indicator is ready for use.

A key feature:

  • The temperature display is reversible
  • The clover symbol is irreversible

If the clover remains blue, the temperature limit has not been exceeded.

If the symbol turns grey or disappears, the blood bag temperature has exceeded 10 °C, meaning the blood product must be discarded for safety reasons.

Supporting quality assurance in blood logistics

The Hemo Temp II temperature indicator helps organizations involved in:

  • blood donation services
  • blood processing centers
  • hospitals
  • pharmaceutical logistics

to maintain blood product quality assurance and ensure cold chain validation.

When unused blood bags are returned, the indicator provides immediate verification that the cold chain has remained intact.

KAGER Medical Line: solutions for temperature monitoring

The KAGER Medical Line (KML) includes a wide range of products for:

  • temperature monitoring
  • threshold indicators
  • pharmaceutical logistics
  • supply chain control
  • packaging validation

All solutions are presented in the latest KML catalogue, a 50-page product overview available as a free PDF download from the KAGER website.

Learn more about Blood Bag Temperature Monitoring

ByKager-Hightemp

High Temperature Ceramic Adhesives up to 1760°C (3200°F)

When extreme heat meets engineering precision, conventional bonding solutions fail. High temperature ceramic adhesives provide a reliable alternative for demanding industrial and research applications.

The ceramic bonding compounds supplied by Kager Industrieprodukte GmbH withstand continuous temperatures up to 1760°C (3200°F), offering exceptional thermal stability, chemical resistance, and electrical insulation properties.


Why Choose High Temperature Ceramic Adhesives?

Industrial high-temp applications require more than heat resistance. They demand dimensional stability, compatibility with refractory materials, and performance under vacuum conditions.

Key advantages:

  • Temperature resistance up to 1760°C (3200°F)
  • Excellent chemical and corrosion resistance
  • Electrically insulating
  • Suitable for ceramic-to-metal bonding
  • Ideal for high-vacuum and furnace environments

These ceramic adhesives are engineered for bonding:

  • Ceramics
  • Metals
  • Graphite
  • Glass
  • Refractory insulation materials

Design Guidelines for Ceramic Adhesives

Successful bonding at extreme temperatures requires proper joint design:

  • Match Coefficient of Thermal Expansion (CTE)
  • Avoid tensile stress – design for compression
  • Optimal bond line thickness: 50–200 µm (2–8 mils)
  • Consider chemical and thermal exposure

Pro Tip: Designing joints that allow compressive loading significantly increases bond durability.


Typical Applications

Electrical Engineering

  • Igniters
  • Heating elements
  • Fiber optic components
  • Resistors
  • Solid Oxide Fuel Cells (SOFC)

Instruments & Sensors

  • Gas chromatographs
  • Mass spectrometers
  • Oxygen analyzers
  • High vacuum components
  • Semiconductor systems

Mechanical & Refractory Applications

  • Ceramic honeycomb structures
  • Refractory insulation
  • Graphite blocks
  • Thread locking in high temperature environments

Who Benefits?

  • Furnace manufacturers
  • Fuel cell producers
  • Aerospace suppliers
  • Semiconductor industry
  • Research institutions
  • Sensor and measurement technology companies

For expert consultation and product selection support, contact:

📧 info@kager.de
📞 +49 (0)6074 400930

Learn more about Ceramic Adhesives

ByKager-Hightemp

COLDER Cold Air Generator – Powerful Cooling Using Compressed Air Only

The COLDER cold air generator by Kager produces extremely cold air using compressed air only – no electricity and no additional gases required. The system operates based on the Joule-Thomson effect (adiabatic, irreversible expansion), ensuring reliable and energy-efficient cooling.

The COLDER 190-75 SV model generates for example cold air down to −55 °C when connected to a compressed air line or compressor at 7 bar with an inlet air temperature of +20 °C. Installation is simple, maintenance is minimal, and operating costs are low. They are available in 4 different versions.

Typical Applications of COLDER Cold Air

COLDER cold air is widely used for heat elimination in industrial manufacturing processes, especially for:

  • Metal and plastic machining
  • Hard-to-machine materials such as titanium, stainless steel, Inconel
  • High-viscosity materials and thermoplastics
  • Dry machining, e.g. magnesium alloys

Targeted cooling of tools or workpieces results in:

  • increased cutting speeds
  • extended tool life
  • improved process stability

COLDER is also highly effective for cooling:

  • metal molds
  • printed circuit boards (PCBs)
  • semiconductors
  • electrical control and switching components

Precise Temperature Control & Stability

The outlet air temperature is adjusted via a control screw and monitored using a thermometer or sensor. With constant inlet pressure and temperature, the COLDER maintains the cold air temperature within ±0.6 °C, ensuring maximum process reliability.

⚠️ Important: The supplied compressed air must be free of oil and moisture to guarantee optimal performance and durability. They are maintenance-free.

Learn more about KAGER-Colder

ByKager-Hightemp

Product- and process-related thermal indicators by KAGER

Self-adhesive temperature indicators for reliable monitoring and documentation

Reliable temperature monitoring is a key factor in industrial quality assurance and process safety. KAGER offers a comprehensive range of self-adhesive temperature indicator strips and films with irreversible visual display – enabling clear, tamper-proof monitoring without electronics.

Two product groups are currently in particularly high demand: Tempstrip and Thermoscale. While both serve temperature monitoring purposes, they differ significantly in functionality and application focus.


🔹 Tempstrip – precise temperature monitoring at defined points

Tempstrip indicators cover a temperature range from 29 °C to 260 °C and are available as flexible strips or measurement dots. Typical applications include:

  • Manufacturing and assembly
  • Quality control and testing
  • Product development
  • Logistics and transport monitoring

They are available with 5-, 6-, 8- or 10-level scales and provide an irreversible color change, ensuring permanent documentation of exceeded temperature thresholds.

Key benefits:

  • Accuracy up to 100 °C: ±1 °C, above ±1 %
  • Easy handling, no power supply required
  • Tamper-proof visual documentation
  • Custom designs available on request
  • Supplied as strips, dots, or roll goods

🔹 Thermoscale – visualizing temperature distribution across surfaces

Thermoscale multilayer films are designed for process-related temperature profiling in a range from 150 °C to 210 °C. They are ideal for applications such as:

  • Process and simulation chambers
  • Drying ovens and machine housings
  • Pressure rollers and functional surfaces
  • Lamination, photovoltaic and bonding processes

🔬 How it works: Microcapsule color technology

Thermoscale films contain a microcapsule layer that reacts to heat by creating a permanent color gradient, ranging from light blue to deep red. Color intensity reflects both temperature level and exposure time.

Advantages:

  • Clear visualization of heat distribution
  • No measuring devices or complex setups required
  • Extremely thin – suitable for curved surfaces
  • Available as 5 m rolls or single sheets (270 × 200 mm)

🔹 One portfolio – extreme temperature coverage

Tempstrip and Thermoscale are part of KAGER’s extensive range of reversible and irreversible temperature indicators, including additional strips, films, temperature paints and specialty crayons.

➡️ In total, KAGER solutions cover temperatures from –17 °C up to +1,270 °C.

Learn more about temperature measuring