HomeProducts Select by Industry Furniture Wood Testing Equipment Acoustic/Thermal Insulation Flame Propagation Tester
Acoustic/Thermal Insulation Flame Propagation Tester
  • Acoustic/Thermal Insulation Flame Propagation Tester
Acoustic/Thermal Insulation Flame Propagation Tester

Acoustic/Thermal Insulation Flame Propagation Tester

Comply with the test standard of ISO 9239 and ASTM E648,This test method is applicable to all kinds of flooring materials,Such as: textile carpet, soft wooden board, wood board, rubber board and plastic floor and floor spraying material. 


Product Number:ZY6235-PC
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  • Product Description

1. Scope of application:

This test method is applicable to all kinds of flooring materials and used to measure the radiant flux of horizontally-mounted floor covering systems exposed to a small flaming ignition source in a radiant heat environment, within a inclined test chamber. Such as: textile carpet, soft wooden board, wood board, rubber board and plastic floor and floor spraying material. The apparatus canreflect the flammability properties of the flooring material including the substrate used. Changes in the backing material, base material or other aspects of the floorings may affect the test results. It is used to test and describe the combustion characteristics of floorings in response to fire paired thermally under controlled laboratory conditions.


2. Compliant standards:

2.1 Comply with the test standard of GB/T11785-2005 "Reaction to fire tests for floorings—Determination of the burning behavior using a radiant heat source";

2.2 Comply with the test standard of ISO9239-1:2002 "Reaction to fire tests for floorings—Part 1: Determination of the burning behavior using a radiant heat source";

2.3 Comply with the test standard of ASTM E648-2014 "Standard test method for Critical Radiant Flux of Floor-Covering Systems Using a Radiant Heat Energy Source".


3. Main technical parameters

3.1 Composition of the whole machine: The equipment is mainly composed of test equipment, smoke density measurement device, radiation value calibration system, gas control system and data acquisition system. Comply with GB/T11785-2005 standard.

3.2 Test Chamber:

3.2.1 Structure: It is composed of calcium silicate board with a thickness of (13±1) mm and a nominal density of 650kg/m3 and a fireproof glass with a size of (110±10)mm x (1100±100)mm. The fireproof glass is quartz high temperature glass, installed in front of the box, so that the progress of the entire test piece and the combustion situation can be observed through the observation window during the test; a metal protective layer is installed on the outside of the test box, and a door that can be tightly closed is installed under the observation window, thereby the test piece platform can be moved in or out; the panel is made of high-quality stainless steel with a thickness of 1.2mm.

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HomeProducts Select by Industry Furniture Wood Testing Equipment Acoustic/Thermal Insulation Flame Propagation Tester

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