Fire Retardant Paint Testing Equipment (Large Plate Method)
ZONSK Fire Retardant Paint Test Apparatus (Large Plate Method) is a testing device used to evaluate the fire-resistant properties of fire-retardant paints on larger surfaces. In this method, a paint-coated large plate or panel is exposed to a controlled flame or heat source, allowing for the assessment of the paint’s performance in slowing ignition, limiting flame spread, and reducing heat release over an extended area.Talk To Our Team
Compliance:
ISO 11925-2 / EN 13501-1 / ASTM E84 / JIS A 1321
Fire Resistance Paint Test Apparatus Main Parameters:
Parameter
Value
Test station
1 station
Temperature uniformity
±2.5°C
Sample size
L900 × W900, thickness 5mm, +0.2mm first-level five-layer plywood, the surface is flat and smooth.
Sample clamp
The sample clamp can be tilted 45° ±2°
Temperature control system
PLC + NA view + frequency conversion control, touch screen display.
Thermocouple
Outer diameter not more than 3mm; wire diameter 0.5mm, accuracy not less than level II, range 1300°C.
Timer error
Not more than 1s/h.
Automatic alarm
Five-way thermocouple temperature measurement on the back-fire surface of the sample, automatic alarm when the temperature reaches 220°C.
Automatic control time-temperature
Time-temperature rise curve and record.
Automatic alarm (back-fire temperature)
When the back-fire temperature reaches 220°C.
Gas source
Liquefied petroleum gas.
ZONSKYmanufactures Fire Retardant Paint Testing Equipment and other fire testing equipment and owns all copyrights of the products
Fire Retardant Paint Testing Equipment (Large Plate Method)
