Flammability test furnace for building materials
Product Introduction
Touch screen control building materials flammability test furnace adopts stainless steel box, is in the old JCK-2 products based on the new touch screen control sample controlled automatic lifting, Bunsen lamp can adjust the function of the upgrade product, is strictly in accordance with the national standard GB8626-2007 and the production of high configuration building materials combustion grade test instrument.
Building materials flammability test furnace is in the normal combustion environment, with a small flame directly impact vertically placed samples to determine the flammability of building products Building materials flammability test furnace using the German KLEINBRENNER(Kleinbrenner) principle, in the vertical direction of the small flame direct impact, It is used to determine the combustion performance of Class B building materials (that is, it is used to determine the combustion performance of building materials/flame retardant grade B)。
Meet the standard
IS011925-2:2002E "Test Method for Flammability of Building Materials"
GB/T8626-2007 "Combustibility test Method for Building Materials"
Technical parameters
Ambient temperature :15 °C ——25°C
Relative humidity :S85%
Supply voltage and power :220V 50HZ100W
Gas source: commercial propane with a purity of not less than 95%, ordinary tests can also be replaced by liquefied petroleum gas (Note: gas source and link head user's own)
The Bunsen burner applies a flame time of 15S to the pattern
MCU control, digital display
The diameter of the burner is 0.17MM, the flame length of the Bunsen burner
20MM+1MM, the burner can be tilted 45°
Apply flame (1S-99S)+0.5S to the sample, which can be adjusted arbitrarily
Accuracy ±0.2S
Combustible gas source: propane with purity above 95%
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