The product name:Burning fire retardant coating machine
use：Under prescribed conditions, the test coating on substrate surface veneer type flame retardant properties of fire retardant coating test method, can also be applied to determination of veneer type fire resistant time of fire retardant coating
technical standards：GB/T 12441-2005
1.test station: 1 location
2.temperature uniformity: plus or minus 2.5 ℃
3.sample size: L900 * W900 thickness is 5 mm, surface level off is smooth.
4.temperature control system, digital display temperature control table, but at the same time record multiple sets of data.
5.thermocouple: outer diameter is not more than 3 mm; Wire diameter 0.5 mm, the accuracy is not lower than Ⅱ level, a range of 1300 ℃.
6.timer error is not more than 1 s/h.
7.automatic alarm: sample back fire five road surface thermocouple temperature measurement, automatic alarm when the temperature of 220 ℃.
8. gas source: liquefied petroleum gas or natural gas. () by advertisers
9. blower air (1 ~ 5) m3 / min can be adjusted.
10.power requirement: AC220 (+ / - 10%) V / 50 hz