Fire Resistant Rubber: ASTM-D635 Fire Safety

Fire Resistant Rubber with ASTM-D635 flame retardance, excellent acoustic insulation, and cushioning. Ideal for fire-rated gaskets, firestop seals, and safety in buildings, transportation, and energy. Get your quote today!

Need a material that meets fire safety standards while offering acoustic insulation? Fire Resistant Rubber is the solution. This specialty elastomer is designed for applications where flame resistance and safety are critical requirements, complying with ASTM-D635 for flame retardance.

With excellent flame-retardant properties and acoustic insulation capability, this material is ideal for industries requiring maximum fire protection and noise control. Its 60-65 Shore A hardness and -20°C to 90°C temperature range make it versatile for fire-rated gaskets, firestop seals, and safety components in construction, transportation, and energy.

Available in rolls and sheets of Fire Resistant Rubber with ASTM-D635 certification. Need a fire-resistant material for your project? Read on to discover all the advantages of our fire resistant rubber.

Fire Resistant Rubber in roll and sheet with ASTM-D635 flame retardance and acoustic insulation - Everest Group

Safety Properties of Fire Resistant Rubber

Fire Resistant Rubber stands out for its unique protective properties for safety applications and noise control:

  • Excellent flame retardance per ASTM-D635: Meets fire safety standards for fire-rated gaskets, firestop seals, and protective components.
  • Excellent acoustic insulation: Ideal for noise control in buildings, machinery, and industrial equipment.
  • Exceptional cushioning properties: Perfect for equipment protection and structural protection in critical applications.
  • Good vibration absorption: Reduces vibrations in machinery and equipment, extending service life.
  • Acid and alkali resistance: Offers chemical protection in industrial environments per ASTM-D471.
  • -20°C to 90°C temperature range: Versatile for industrial applications and construction in various conditions.

These properties make Fire Resistant Rubber an essential material in industries where fire safety is a priority, such as construction, transportation, and energy.

PHYSICAL PROPERTIES
PARAMETERS METHOD SPECIFICATIONS
SHORE A HARDNESS, Points ASTM-D2240 60 - 65
TENSILE STRENGTH, psi ASTM-D412 300 MINIMUM
ELONGATION, % ASTM-D412 275 MINIMUM
MECHANICAL AND OPERATIONAL PROPERTIES
PARAMETERS METHOD SPECIFICATIONS
FLAME RETARDANT ASTM-D635 EXCELLENT
ACOUSTIC INSULATION - EXCELLENT
CUSHIONING PROPERTIES - EXCELLENT
OPERATING TEMPERATURE, °C ASTM-D573 -20 TO 90
VIBRATION ABSORPTION - GOOD
CHEMICAL PROPERTIES
SUBSTANCES METHOD SPECIFICATIONS
ACIDS AND ALKALIS ASTM-D471 GOOD
CHEMICAL RESISTANCE ASTM-D471 GOOD

Applications and Limitations of Fire Resistant Rubber

Fire Resistant Rubber with ASTM-D635 flame retardance and excellent acoustic insulation is ideal for fire-rated gaskets, firestop seals, acoustic insulation in buildings, and safety components in transportation and energy. Not recommended for mineral oils, strong solvents, or temperatures above 90°C. Consult our technical team to validate compatibility with your specific application.

Fire Resistant Rubber Applications by Industry

Discover the sectors where Fire Resistant Rubber is essential for fire safety, acoustic insulation, and protection

Construction

Fire Resistant Rubber is ideal for fire-rated gaskets, fire door seals, insulation in buildings, and structural fire protection.

Transportation

Fire Resistant Rubber is used in components for trains, metros, buses, and aircraft where fire protection and acoustic insulation are required.

Energy

Fire Resistant Rubber is perfect for seals in electrical equipment, substations, and components in power generation plants.

Industrial

Fire Resistant Rubber provides protection for machinery, equipment in high-risk areas, and applications where there are sparks or heat.

Acoustic Insulation

Fire Resistant Rubber offers excellent acoustic insulation for noise control in buildings, machinery, and industrial equipment.

Safety

Fire Resistant Rubber is used in protective equipment, emergency systems, and components for critical safety applications.

More applications for Fire Resistant Rubber

Fire Resistant Rubber is also used in ventilation systems for firestop seals, in the maritime industry for safety components on vessels, in tunnels for fire-rated gaskets, in power plants for equipment protection, and in commercial buildings for acoustic insulation and fire protection. Its ASTM-D635 flame retardance and excellent acoustic insulation make it the preferred material for safety applications where protection and noise control are top priorities.

Advantages of Fire Resistant Rubber | Why Choose It?

Discover why Fire Resistant Rubber from Everest Group is the preferred choice for fire safety, acoustic insulation, and protection

ASTM-D635 Flame Retardance

Excellent performance as a flame retardant per ASTM-D635 standard, ideal for safety applications, fire-rated gaskets, and firestop seals.

Excellent Acoustic Insulation

Excellent acoustic insulation capability for noise control in buildings, machinery, and industrial equipment.

Exceptional Cushioning Properties

Excellent cushioning capability for equipment protection and structural protection in critical applications.

Wide Temperature Range

Operates from -20°C to 90°C per ASTM-D573, covering most industrial applications and construction.

Good Chemical Resistance

Good resistance to acids, alkalis, and chemicals per ASTM-D471, ideal for industrial environments.

Vibration Absorption

Good vibration absorption capability for machinery protection and equipment, extending service life.

Reliability in Fire Safety and Noise Control

Fire Resistant Rubber from Everest Group combines ASTM-D635 flame retardance, excellent acoustic insulation, and cushioning properties to deliver superior performance in fire-rated gaskets, firestop seals, acoustic insulation, and safety components in construction, transportation, and energy. ASTM certified, it guarantees safety, durability, and reliability in the most demanding applications.

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Fire Resistant Rubber vs Other Materials | Performance Comparison

Performance comparison of Fire Resistant Rubber against Neoprene and Silicone in flame retardance, acoustic insulation, and cushioning

Fire Resistant Rubber

Flame Resistance: Excellent
Acoustic Insulation: Excellent
Cushioning: Excellent
Max. Temp.: 90°C
Cost: Moderate-High

Ideal for: Fire safety, acoustic insulation, and protection in construction, transportation, and energy.

Standard Neoprene

Flame Resistance: Low
Acoustic Insulation: Good
Cushioning: Good
Max. Temp.: 90°C
Cost: Moderate

Ideal for: General applications where flame resistance or special acoustic insulation is not required.

Silicone

Flame Resistance: Good
Acoustic Insulation: Fair
Cushioning: Fair
Max. Temp.: 230°C
Cost: High

Ideal for: High-temperature applications and electrical applications where flame resistance is not the primary requirement.

Why choose Fire Resistant Rubber? If your application requires ASTM-D635 flame retardance, excellent acoustic insulation, and cushioning at a moderate-high cost, Fire Resistant Rubber is the best choice. It outperforms Neoprene in flame resistance and acoustic insulation, and Silicone in cost and cushioning, delivering superior performance for fire-rated gaskets, firestop seals, and safety components. At Everest Group, we advise you on choosing the right material for your project. Contact us.

Important Considerations for Fire Resistant Rubber

Learn about the recommended applications and limitations of Fire Resistant Rubber to ensure optimal performance in your project

Fire Resistant Rubber Characteristics

Fire Resistant Rubber is specifically designed for applications where flame resistance is critical, complying with ASTM-D635 standard. Its special composition makes it ideal for safety and acoustic insulation, but may have limitations in oil resistance and extreme temperatures.

Recommended Applications

  • Fire protection systems (fire-rated gaskets, firestop seals)
  • Acoustic insulation in buildings and machinery
  • Public transportation components (trains, metros, buses)
  • Electrical and energy equipment (substations, generators)
  • Construction industry (structural protection)

Limitations

  • Mineral oils and solvents (may damage the material)
  • Temperatures above 90°C (thermal degradation)
  • Prolonged ozone exposure (may cause cracking)
  • Verify specific chemical compatibility per ASTM-D471
  • Consult for critical applications (local regulatory requirements)
Need technical advice?

At Everest Group, our technical team is available to help you select the right material for your application with Fire Resistant Rubber. Contact us for a personalized consultation.

Need Fire Resistant Rubber for Your Project?

At Everest Group we have high-quality Fire Resistant Rubber with ASTM-D635 flame retardance, excellent acoustic insulation, and cushioning properties. Specialized technical advice for fire-rated gaskets, firestop seals, and safety components. ASTM certified. Get your quote in 24 hrs!

Frequently Asked Questions about Fire Resistant Rubber

Have questions about Fire Resistant Rubber? We've compiled the most common questions and answers to help you choose the right material for your safety and acoustic insulation applications.

Fire Resistant Rubber is a specialty elastomer with ASTM-D635 flame retardance, excellent acoustic insulation, and cushioning properties. It is used in fire-rated gaskets, firestop seals, acoustic insulation in buildings, and safety components in construction, transportation, and energy.

The main difference between these materials lies in their specific properties:

  • Fire Resistant Rubber: Offers the best flame resistance (ASTM-D635), excellent acoustic insulation, and cushioning. Ideal for safety applications and noise control.
  • Standard Neoprene: Good weather and ozone resistance, but low flame resistance. Ideal for general applications.
  • Silicone: Excellent high-temperature resistance (230°C), but lower acoustic insulation and cushioning than Fire Resistant Rubber. Ideal for high-temperature applications.

For applications requiring flame resistance and acoustic insulation, Fire Resistant Rubber is the best choice.

Fire Resistant Rubber has an operating temperature range of -20°C to 90°C per ASTM-D573.

  • Minimum temperature: -20°C (maintains flexibility)
  • Maximum temperature: 90°C (continuous operation)

For safety applications and acoustic insulation in normal conditions, Fire Resistant Rubber delivers reliable performance.

Fire Resistant Rubber is available in multiple forms to suit your needs:

  • Rolls and sheets in different thicknesses
  • Custom fire-rated gaskets
  • Custom firestop seals
  • Acoustic insulation components for buildings and machinery
  • Custom cuts for special projects

To learn about available options and receive a personalized quote, contact us.

Yes. Everest Group's Fire Resistant Rubber complies with international standards that guarantee its quality and performance:

  • ASTM-D635 (Flame retardant)
  • ASTM-D2240 (Shore A Hardness)
  • ASTM-D412 (Tensile strength and elongation)
  • ASTM-D573 (Temperature range)
  • ASTM-D471 (Chemical resistance)

These certifications ensure that our Fire Resistant Rubber meets the highest quality and safety standards.

Yes. At Everest Group we ship Fire Resistant Rubber rolls, sheets, and components throughout Mexico, including:

  • Mexico City and Metropolitan Area
  • Guadalajara, Jalisco
  • Monterrey, Nuevo León
  • Puebla, Puebla
  • Querétaro, Querétaro
  • León, Guanajuato
  • Tijuana, Baja California
  • And all cities across the country

We also export to the United States, Canada, Central America, and Spain. Contact us to learn about shipping times and costs for your location.

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