Victor Reinz AFM-39 - Safe and Durable Asbestos-Free Gasket Material

Material Composition and Properties

Safe and Durable

AFM39 is made from aramid fibers and inorganic fillers, bound with high-quality elastomers. The material is free from asbestos and other harmful substances, making it a safe alternative to traditional sealing materials. Aramid fibers provide high strength and temperature resistance, while elastomers contribute to the material's flexibility and chemical resistance.

Key Features

• Asbestos-Free and Safe:
  AFM39 contains no asbestos or other hazardous substances, making it safe for both users and the environment. The material is also free from dyes, making it suitable for applications in the food and potable water sectors.

• High Temperature Resistance:
  The material can withstand continuous temperatures up to 220°C, with peak resistance up to 300°C. This makes it suitable for use in high-temperature applications such as steam systems and exhaust systems.

• Excellent Chemical Resistance:
  AFM39 is resistant to a wide range of chemicals, including oils, fuels, solvents, and water. This makes it ideal for use in the chemical and petrochemical industries where contact with aggressive media is common.

• High Pressure Resistance:
  The material can withstand pressures up to 60 bar, making it suitable for high-pressure applications such as hydraulic systems and pneumatic equipment.

• Flexibility and Adaptability:
  Due to its flexible nature, AFM39 can effectively seal even under low surface pressure. This is particularly useful in applications with lightweight components and flanges where surface pressure is limited.

Technical Specifications

• Tensile Strength:
  Greater than 7 N/mm² according to ASTM F152, ensuring a robust and reliable seal.

• Density:
  Between 1.75 and 1.95 g/cm³, contributing to the material’s structural integrity.

• Thermal Conductivity:
  AFM39 has good thermal conductivity, making it effective for heat transfer applications.

• Electrical Resistance:
  The material also offers high electrical resistance, making it suitable for electrical insulation applications.

Applications

AFM39's versatile properties make it suitable for a wide range of applications:

• Chemical Industry:
  Resistant to aggressive chemicals, making it ideal for chemical processing facilities and laboratories.

• Oil and Gas Industry:
  Used for sealing pipelines, valves, and other equipment exposed to high pressure and temperature.

• Water Treatment Facilities:
  Suitable for use in drinking water and wastewater treatment systems, thanks to microbiological suitability and elastomer guideline approval.

• Food Industry:
  Free from harmful substances and dyes, AFM39 is suitable for applications in direct contact with food and beverages.

• Equipment and Machinery:
  Used in various devices such as pumps, compressors, and transmissions where reliable sealing is crucial.

Available Sizes and Thicknesses

Reinz AFM39 is available in a standard sheet size of 1500x1500 mm, with a variety of thicknesses to meet different technical requirements. The available thicknesses are:

• 1.0 mm: Suitable for light applications where flexibility is required.
• 1.5 mm: Ideal for applications with moderate pressure and temperature requirements.
• 2.0 mm: Provides a good balance between strength and flexibility for general industrial applications.
• 3.0 mm: For heavy-duty applications requiring higher pressure and temperature resistance.

The variety in thicknesses allows AFM39 to be tailored to specific applications, whether light or heavy sealing. This versatility in thickness ensures the material meets the diverse needs of various industries.

Tolerances

AFM39 is produced to strict tolerances to ensure consistency and reliability. The thicknesses and tolerances according to DIN 28091-1 are as follows:

• 1.0 mm: ±0.10 mm
• 1.5 mm: ±0.15 mm
• 2.0 mm: ±0.20 mm
• 3.0 mm: ±0.30 mm

This accuracy in thickness contributes to the effectiveness and durability of the sealing material in various applications.

Certifications and Standards

Reinz AFM39 meets a range of international certifications and standards, underscoring its quality and reliability:

• Elastomer Guideline: Suitable for drinking water applications.
• DVGW Technical Standard W270: Confirms microbiological suitability.
• Germanischer Lloyd (DNV GL): Approval for marine applications.

These certifications provide users with peace of mind, ensuring that the material meets the highest standards of safety and performance.

Conclusion

Reinz AFM39 represents a high-quality sealing material that meets the demands of modern industrial processes. It provides a safe, durable, and versatile solution for a range of sealing applications, from the chemical industry to the food sector. With its broad availability in different sizes and thicknesses, it can be adapted to a range of applications, making it an essential choice for professionals seeking reliable and efficient sealing solutions.

With its extensive certifications and standards, AFM39 not only offers world-class performance but also peace of mind, knowing it meets the strictest safety and quality standards. Therefore, Reinz AFM39 is not just a choice for today but also an investment in the future of reliable sealing technology.