ASTM D1230 45 Degree Flammability Testing Machine Textile Fabric Flame Test Chamber

ASTM D1230 automatic 45 Degree Flammability Testing Machine Textile Fabric Flame Test Chamber

The 45-degree flammability tester is a device designed to evaluate the combustion characteristics of materials. It is mainly used for testing the combustion performance of textiles and refractory materials. The device determines whether the flame retardant performance of the material meets international standards by measuring the intensity of combustion, damaged area, damaged length, and number of times of contact with flames when the sample is tilted at 45 degrees.

Combustion characteristic analysis: Evaluate the flame retardant performance by measuring the intensity, speed, damage area and damage length of the sample after it comes into contact with the flame. (45-degree burning rate tester)

Destruction parameter determination: Record the damage area and damage length of the sample at 45 degrees, as well as the number of times it comes into contact with the flame when it is heated and melted to a specified length. (45-degree burning damage area tester)

45-degree flammability tester: includes an airflow-proof ventilation chamber, a standard ignition tool, a sample rack and an automatic timing device, which are used to control the experimental environment and record data.

Brushing device: consists of a base plate and a trolley, which is used to pre-treat the sample surface to ensure the consistency of the test conditions.

Feature:

• The chamber is made of all stainless steel, which is corrosion-resistant and easy to clean.
• The imported needle valve adjusts the flame height to 16mm.
• It is equipped with an imported brand pressure gauge and a pressure regulating valve that can display the gas pressure.
• The heat-resistant glass door makes it easy to observe the internal test status.
• Provide a power switch to cut off the power supply.
• The timer automatically counts, with a resolution of 0.1s, with a timing reminder function.
• The start switch is used to start the test, and the afterburning time is automatically counted.
• The micro switch automatically records the end time of the test.
• The instrument control system makes the test more automated.
• The burning rate is automatically calculated and stored.
• Equipped with a standard customized brush device, all stainless steel materials. The brush applies a pressure of 150g to the sample.
• Each brush cluster has 20 pieces, a diameter of 0.41, 4 clusters per 25mm, and a length of 19mm.
• Customized stainless steel flame height scale 16mm.
• 4-1/4 stainless steel injection needle.

 Reference standard:

• ASTM D 1230: Canadian fabric minimum flame test standard
• NFPA 702: Flame Retardant Standards for California Hospital Apparel and Bedding Fabrics
• CATB 117 (2000): Flame retardant test standard for synthetic materials (Section C)
• GB/T 14644-2014: Burning performance of textile fabrics Determination of burning rate at 45°
• ASTM F 963
• 16 CFR 16.10

Specification: