flammability characteristics of rigid foam plastic materials. This apparatus exposes foam samples to controlled flames or heat sources to assess ignition ease, flame spread, and heat release intensity.
Compliance:
ASTM D3014-04a / ISO 3582 / UL94 HBF, HF-1, HF-2
Rigid Foam Fire Testing Equipment Performance Parameters
Parameter
Specification
Instrument Composition
Includes a fume hood, chimney, sample holder, and control panel.
Test Chamber Dimensions
0.15m³ (L730mm × W280mm × H750mm).
Chimney
Length: 64mm, Width: 57mm, Height: 305mm. Made of stainless steel with an aluminum foil lining (0.025mm thick).
Specimen Holder
Length: 191mm, Width: 13mm. Made of stainless steel, equipped with hooks on the back.
Burner Type
Standard gas burner.
Burner Specifications
Inner diameter: (9.5±0.5) mm, Barrel length: 115mm.
Burning Angle
15° to the vertical direction.
Flame Height
Blue flame with an adjustable height of (25–35) mm.
Gas Type
Propane or natural gas with a purity of over 95%.
Temperature Measurement
The inner flame temperature, measured by a K-type thermocouple, is (960±25)°C.
Gas Flow Rate
Adjustable from 0–1.1L/min.
Timer
0–99.99s, adjustable with an accuracy of ±0.1s.
Minimum Sample Thickness
1.0mm.
Standard Sample Size
Length: (254±1) mm, Width & Thickness: (19±1) mm.
Apparatus Dimensions
L710mm × W500mm × H1430mm.
Power Supply
AC220V, 50Hz, Total power: 500W.
Summary
ZONSKY manufactures Rigid Foam Fire Testing Equipment and other fire testing equipment and owns all copyrights of the products.The Rigid Foam Combustion Tester evaluates the combustion characteristics of rigid foam materials, assessing fire resistance for research, quality control, and safety.
