ISO9239 Compliant Critical Radiant Flux Tester with 2KW Total Power and 300mm × 450mm Radiant Panel for Flooring Heat Flux Testing

YYF001 Critical Radiant Flux Tester ISO9239 Flooring Radiant Heat Flux Test Apparatus

This test method is used to measure the critical radiant flux of horizontally-mounted floor covering systems exposed to a flaming ignition source in a graded radiant heat environment, within a test chamber. It can also be used to measure this same critical radiant flux for exposed attic floor cellulose insulation. Suitable for all kinds of flooring materials. Such as: textile carpets, soft wood, wood, rubber and plastic flooring and floor boards spray material. The apparatus can be reacted combustion performance flooring including the use of a substrate, backing material, backing material, or flooring materials other changes are likely to affect the test results, which is used to test and describe under controlled conditions in the laboratory, shop combustion characteristics to the material paired heat of reaction to fire.

GB / T11785 "flooring combustion performance measurement - a radiant heat source”

ISO9239-1: 2002 “flooring combustion performance Part 1-the combustion performance is determined with radiant heat resource”

ASTM E648: Standard Test Method for Critical Radiant Flux of Floor-covering Systems Using a Radiant Heat

ASTM E970: Standard Test Method for Critical Radiant Flux of Exposed Attic Floor Insulation Using a Radiant Heat Energy Source

NFPA 253:Standard Test Method for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source

1. The apparatus is made of combustion chamber and control box;

2. Combustion chamber size: L1420 * W1200 * H2300 (mm);

3. Outline dimension:L2530*W1270*H2700mm(including electric cabinet);

4. Control box / combustion chamber material: high quality (t = 1.2mm) 304 is stainless steel, CNC machining, circular nice shape;

5. Blowtorch: made by our company, 304 stainless steel material, in full compliance with GB / T11785 standards;

6. Other mechanical parts are made of 304 stainless steel or A3 material thicker plating, anti-corrosion and rust.