This test method evaluates the radiant flux of horizontally mounted floor coverings when exposed to a small flaming ignition source in a radiant heat environment within an inclined test chamber. It applies to various flooring materials, including textile carpets, soft wooden boards, wood boards, rubber boards, plastic floors, and floor-spraying materials.Talk To Our Team
The apparatus assesses the flammability properties of flooring materials, considering factors such as backing material and base composition, which can influence test results. The test determines and describes the combustion characteristics of flooring materials when exposed to fire under controlled laboratory conditions.
Compliant Standards
GB/T11785-2005: Reaction to fire tests for floorings—Determination of burning behavior using a radiant heat source.
EN ISO9239-1:2002: Reaction to fire tests – Horizontal surface spread of flame on floor-covering systems – Part 1: Flame spread using a radiant heat ignition source.
ASTM E648-2014: Standard Test Method for Critical Radiant Flux of Floor-Covering Systems Using a Radiant Heat Energy Source.
Radiant Floor Test Apparatus Main Technical Parameters
Parameter
Specification
Machine Composition
Includes test equipment, smoke density measurement device, radiation value calibration system, gas control system, and data acquisition system.
Compliance
Meets GB/T11785-2005 standard.
Test Chamber Structure
Made of calcium silicate board with a thickness of (13±1) mm.
Nominal Density
650 kg/m³
Fireproof Glass
Quartz high-temperature glass (110±10) mm × (1100±100) mm, installed in front of the test box.
Observation Features
A window allows monitoring of test progress and combustion.
Safety Features
A metal protective layer is installed outside the test box, with a tightly sealed door under the observation window.
Test Platform
Can be moved in and out of the chamber.
Panel Material
High-quality stainless steel, thickness: 1.2mm.
ZONSKY manufacturesFlooring Radiant Panel Test Apparatus and other fire testing equipment and owns all copyrights of the products
