Textile flammability is an important aspect of textile safety, especially for clothing, upholstery, curtains, carpets and other materials that may come in contact with fire sources. Textile flammability testing can help evaluate the fire resistance, flame spread and afterglow of different fabrics and prevent the use of hazardous materials.
There are various standards and methods for textile flammability testing, such as ISO 6940, ISO 6941, ISO 15025, EN71-2, ECE R118 and so on. Different standards may have different requirements for the test apparatus, specimen preparation, ignition source, test procedure and result evaluation. Therefore, it is essential to choose the right textile flammability tester according to the specific standard and application.
A textile flammability tester is a device that simulates the conditions of a fire source and measures the burning behavior of a fabric specimen. There are different types of textile flammability testers, such as vertical flammability tester, horizontal flammability tester, 45 degree flammability tester, multi-purpose flammability tester and so on. Each type of tester has its own advantages and disadvantages, and can be used for different standards and applications.
Some factors to consider when choosing a textile flammability tester are:
- The type and purpose of the fabric to be tested. For example, clothing fabrics may need to be tested for vertical flammability according to ISO 6940 or ISO 6941, while toy fabrics may need to be tested for horizontal flammability according to EN71-2.
- The standard or regulation to be followed. Different standards may have different specifications for the test apparatus, such as the size and shape of the specimen holder, the type and position of the ignition source, the duration and intensity of the flame, the distance between the specimen and the flame, etc. It is important to choose a textile flammability tester that meets or exceeds the requirements of the standard.
- The features and functions of the tester. A good textile flammability tester should have features such as automatic ignition and extinguishing system, programmable PLC system, optical scanning device for thread breaking detection, timing range and accuracy, interchangeable test frames for different standards, safety guarantee system, easy-to-use operation interface, etc.
- The cost and quality of the tester. A textile flammability tester is a sophisticated instrument that requires high precision and reliability. It is advisable to choose a reputable manufacturer or supplier that can provide quality products at reasonable prices. It is also important to check the warranty and after-sales service of the tester.
Choosing the right textile flammability tester can help ensure accurate and reliable test results, comply with relevant standards and regulations, improve product quality and safety, and reduce potential risks and liabilities.