Fabric Vertical Flame Spread Performance Tester

The Fabric Vertical Flame Spread Performance Tester is suitable for single-component or multi-component (coating, seam, multi-layer, mezzanine and similar combinations) of clothing, curtains and large tents, including arbor and door cover textile vertical flame spread performance determination. It is used to assess the performance of materials or combinations of materials under laboratory control conditions.

Standards
IOS 5456-2009 Textiles-Burning behavior-Flame spread properties of vertically oriented specimens
ISO 6941:2003 Measurement of flame spread properties of vertically oriented specimens

Features
Electric wire ignition.
Burner automatic timing positioning
Ignition time 0 ~ 99.99 seconds arbitrarily set. Afterflame time, Afterglow time, flame spread time are automatically recorded, digital display.

Technical Parameters

Items	Parameters
Ignition time	0 ~ 99.99 seconds any set
Afterflame time, afterglow time, spread time	0 ~ 99.99 seconds, accuracy: plusmn; 0.01 seconds
Flame height	10 ~ 60mm adjustable
Flame height measuring device	Scale height 40mm
Sample holder	A height of 560mm rectangular frame
Gas	Industrial propane or butane gas
Sample size	560mm times; 170mm