Fireproof coatings tester
Sample making:
1. The test plate of the fireproof coating tester (small chamber method) is made of birch five-layer plywood conforming to GB738-75 "broadleaf wood plywood", its size is 300mmx150mmx5mm, and the surface of the sample should be smooth and smooth, without joints and other defects.
2. before the test board is coated with fireproof paint, the state should be adjusted to constant at the temperature of 25±1℃ and the relative humidity of 60%——70% (the weight change of 24h interval is not more than 0.1%)。
3. according to the coating ratio of 200——250g/m2 (thick paste coating allows to increase to 500g/m2) to test the fire retardant coating evenly covered on the surface of the test plate and around, when the need for multiple coating, the interval between two times should be 24h.
The finished specimens shall be adjusted to constant weight according to the condition state specified in 2 articles, and ten specimens of each fireproof coating shall be prepared.
Technical parameters:
The specimen holder can be tilted 450±20
Copper combustion cup: Outer diameter 24mm± 0.1mm,
The wall thickness is 1mm±0.06mm, the height is 17mm±0.1mm and the volume is 6mL
Fuel: Chemically pure grade anhydrous ethanol
Send product request
Other supplier products
 |
Resistance of Materials to Molten Metal Splash | Description: The tester is according to the ISO 9185-2007.This International Standard specifies a method for assessing the heat penetration resist... |
 |
Dry and wet state reverse reflection coefficient tester | Product Introduction: Dry and wet state reverse reflection coefficient tester is used to simulate the evaluation of the reflective performance of ... |
 |
Textile Spray Rating Tester | spray water repellency testerSpray Rating Tester /Fabric surface waterproof performance tester is designed to determine the surface wetting resista... |
 |
Automatic Reaction Calorimeter | Standards GB 51283 GB/T 22232 GB/T 17802 SN/T 3078.1 Product Features 1. It offers three calorimetry methods: heat - flow, power - compensati... |
 |
Thermal Radiation Flooring Combustion Tester | Product Standards ISO 9239 - 1: Reaction to fire tests for floor coverings - Part 1: Determination of the burning behaviour of floor coverings usi... |
Same products
 |
FH-77 Dissolved hydrogen meter | Seller: Kelilong Electron Co.,Ltd | Pen type dissolved hydrogen detector / dissolved hydrogen meter: used to measure the dissolved hy... |
 |
Xenon Arc Weather Ometer | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App: +86 181 0160 0864 SI4000Xenon Arc Weather Ometer utilizes a xenon lamp ... |
 |
Xenotest | Light Fastness Tester Si220 (SunTest) | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App:+86 180 0160 0864 A Light Fastness Tester, or Xenon Tester, Accelerated ... |
 |
Ozone Aging Chamber | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App:+86 156 1874 6768 The Ozone Aging Chamber is a precision testing instrum... |
 |
Plastic Smoke Density Tester F313 | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The F313 Plastic Smoke Density Tester is ... |
