Welcome to FNA Equipments, your trusted provider of UL 94 Flammability Chambers designed for precise testing and classification of the flammability of materials according to the UL 94 standard. Our chambers ensure accurate and reliable assessment of the burning behavior and fire resistance of various materials used in diverse industries.


  • Compliance with UL 94 Standard: Our Flammability Chambers are engineered to meet the stringent requirements of the UL 94 standard, ensuring that the testing procedures and results align with industry best practices. They facilitate accurate classification of material flammability.
  • Accurate Flammability Testing: The chambers provide controlled testing conditions for evaluating the burning behavior and fire resistance of materials. They enable precise measurement and classification of flame propagation, burning rate, self-extinguishing capabilities, and other critical parameters.
  • Flexible Test Methods: Our Flammability Chambers support multiple test methods specified in the UL 94 standard, including vertical burning (V-0, V-1, V-2 ratings) and horizontal burning (HB rating). This flexibility allows for comprehensive testing and assessment of materials’ fire performance in various orientations.
  • Safety Features: The chambers are designed with safety in mind, incorporating features such as fire-resistant construction, automatic flame extinguishing mechanisms, and emergency shut-off systems. These safety measures ensure the protection of operators and the prevention of accidents during testing.
  • User-Friendly Operation: Our Flammability Chambers are equipped with intuitive controls and user-friendly interfaces, making them easy to operate. Clear instructions and real-time monitoring of testing parameters enhance the efficiency and accuracy of testing procedures.
Our UL 94 Flammability Chambers adhere to the following standards:

  • UL 94: Standard for Safety of Flammability of Plastic Materials for Parts in Devices and Appliances
  • IEC 60695-11-10: Fire hazard testing – Part 11-10: Test flames – 50 W horizontal and vertical flame test methods

The UL 94 Flammability Chambers find applications in various industries, including:

Electrical and Electronics:
Testing the flammability of plastic components used in electrical equipment, such as connectors, housings, and insulation materials.
Automotive and Aerospace:
Assessing the fire performance of interior materials in vehicles and aircraft, including dashboards, seat components, and wiring insulation.
Building and Construction:
Evaluating the flammability of plastic materials used in construction applications, such as pipes, cables, and wall coverings.

Choose FNA Equipments:
At FNA Equipments, we offer reliable UL 94 Flammability Chambers that comply with the UL 94 standard and other relevant standards. Our chambers are manufactured to the highest standards, ensuring accurate and consistent results for flammability testing of materials.

Contact us today or visit our website to explore our UL 94 Flammability Chamber catalog and discover how our advanced testing instruments can enhance your flammability testing capabilities. Trust FNA Equipments for high-quality products, exceptional customer support, and reliable fire safety solutions.