ISO 5657 Building Materials Ignitability Flammability Tester

This tester evaluates the flammability of materials, composites, or components with thickness ≤70mm under specified thermal radiation conditions. Ideal for assessing:

• Wall and ceiling lining materials
• Flooring systems
• Exterior cladding
• Thermal insulation materials for air ducts

The test accurately simulates fire scenarios, distinguishing between easily ignitable materials and fire-resistant options to assess real-world fire risks.

Compliant with ISO 5657 international standard.

• Advanced Control System: PLC programming with computer interface, 16-bit high-precision board for 1% accuracy
• User-Friendly Interface: Labview-developed software with Windows XP compatibility and intuitive operation
• Precision Gas System: Propane/air supply with mass flowmeter control for consistent ignition flame
• Environmental Control: Specialized enclosure maintains air velocity ≤0.2 m/s while safely removing smoke

Complete system includes radiation cone, ignition device, nozzle, pressure plate mechanism, support frame, temperature recorder, gas system, and computer control.

• Constructed from 1.5mm stainless steel with 25mm * 25mm square steel tubing
• 220mm side length horizontal guard plate with 150mm diameter opening
• Adjustable counterweight system maintains constant 20N pressure
• Collapse prevention mechanism limits upward movement to 5mm

• 3kW rated power with adjustable radiation intensity (10-70kW/㎡)
• 3500mm * 8.5mm stainless steel heating element in conical configuration
• Insulated stainless steel shell with ceramic fiber insulation
• Precision mounting ensures ≤10% opening area obstruction