Best fire retardant coatings tester tunnel method
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The fire retardant coating flame propagation tester is suitable for testing the flame propagation characteristics of the fire retardant coating on the surface of the substrate under laboratory conditions, and evaluating the protection effect of the fire retardant coating on the substrate and its flame propagation performance.
Feature
Tunnel Method:
1. The electrical box of the test device is made of bent stainless steel plates, featuring a beautiful design, smooth lines, and resistance to smoke, corrosion, and aging, ensuring durability. The tunnel furnace is welded from a metal steel frame, resulting in a sturdy structure and convenient use.
2. The burner in this test device has undergone standard testing and meets national standards.
3. The specimen installation position is strictly manufactured according to the structure specified in the standard, making installation convenient and easy to adjust.
4. Touch-sensitive button design, capable of automatic temperature control and automatic cyclic timing alarm.
5. There is an observation window with scale markings made of quartz glass or high-silica glass on the lower side of the test plate support, allowing for real-time observation of the experiment progress.
Working conditions
Ambient temperature: 5——35℃
Relative humidity: not more than 85%
Working environment: indoor without forced ventilation
Power supply :AC200——240V, 50HZ
Technical parameters
| Item | Description |
|---|---|
| Burner Top Diameter | 20mm |
| Burner Height | Approximately 200mm |
| Burner Blue Flame Temperature | (900±20)°C |
| Combustible Gas Source | Natural gas, liquefied petroleum gas, or city gas |
| Thermocouple | Armored thermocouple with precision of work grade, K type, outer diameter not greater than 3mm |
| Electronic Potentiometer | Error less than ±0.5% of the measured temperature |
| Ignition System | High voltage electronic ignition system |
Application
This method is suitable for testing the flame spread characteristics of fire-retardant coatings applied to substrate surfaces under laboratory conditions, and for evaluating the protective effect of the fire-retardant coating on the substrate and the quality of its flame spread performance.
Standards
GB/T12441-2005:Finishing fire retardant paint
GB12441-2018:Finishing fire resistant coating
在线联系供应商
Other supplier products
 |
VW Heel Abrasion Tester，ISO 4649 ，Heel Performance Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The VW Heel Abrasion Tester is designed to evaluate the wear resistance of floor covering m... |
 |
ISO 834 Fire Retardant Wood Stack Method Combustion Tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The fire retardant wood stack method combustion test device is developed base... |
 |
Full Face Helmet Flame Resistance Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Full Face Helmet Flame Resistance TesterMedical mask fire test machine is to determine the ... |
 |
Safety Helmets Impact and Penetration Resistance Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Safety Helmets Impact and Penetration Resistance Tester is a dual-function testing syst... |
 |
High Precision Automotive Screw Inspection Production Line | Torque & Fastener Testing Equipment Manufacturer | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features Automated Screw Status Detection: Identifies missing, misaligned, o... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
