The 45 degree automatic flammability tester is designed as an integral box, mainly composed of a control system and a combustion chamber. The sample is installed on a sample holder inclined at an angle of 45° in the combustion chamber, the burner is close to the sample, and the sample is ignited with flame for a specified time after returning, observe the combustion of the sample and the spread speed of the flame on the sample, and evaluate the ignitability and flame spread performance of the sample. The 45° automatic flammability testeris from Wewon Tech suitable for the determination of flame retardant properties of clothing fabrics, decorative fabrics, tent fabrics, etc.
The Wewon’s 45 degree fabric flammability tester is an integral box-type design, mainly composed of a control system and a combustion chamber. The mechanical part is made of stainless steel processing technology. The shape is exquisite and it is resistant to flue gas corrosion. The control system has a high degree of automation, the key components are imported parts, the digital display time, the three-dimensional adjustment of the fixture, the automatic control of the test program, the observation and recording are convenient to use, stable and reliable.
| ● | Equipment Model: | WEW-AFT-003-S |
| ● | Instrument Size: | 550×380×560mm (D×W×H) |
| ● | Sample Size: | 160×50.8mm |
| ● | Ignition Time: | 1±0.05 Seconds |
| ● | Specimen Holder Inner Frame Size: | 152×38 mm |
| ● | The Distance: | Between the Nozzle and Surface of the Sample: 8 mm |
| ● | Flame Height: | 15.875 mm |
| ● | Time Display: | 0~99.9 Seconds |
| ● | Cotton Sewing Machine Thread: | 1 Piece |
| ● | Resolution Time: | 0.1 Seconds |
| ● | Ignition Time: | 0~99.0 Seconds |
| ● | Equipmetn Weight: | 30 KGS → 45 Degree Automatic Flammability Tester |
| ● | Combustion Air Supply: | 1 Piece |
| Under the specified conditions, place the sample at an angle of 45°, ignite the sample for 1 second, and the time required to burn the sample upward for a certain distance with flames is used as a measure for evaluating the intensity of the textile’s burning. | 1. Burning Intensity and Speed Test | Test Description |
| For fabrics with raised surface, the ignition or melting of the base fabric is used as an additional indicator of the intensity of combustion. | ||
| Under the specified test conditions, the textile sample in the 45° direction was ignited, and the afterburning and smoldering time, damaged area and damaged length of the fabric after burning were measured. | 2. Damaged Area and Damaged Length Test | |
| Under the specified test conditions, ignite the textile sample in the 45° direction, and measure the number of times the fabric needs to touch the flame at a distance of 90 mm from the lower end of the sample. | 3. Number of Exposure to Flame Test | |
| This material is mainly used to test the flame retardant properties of textile materials, toy fabrics, upholstered furniture fabrics and other fabrics. |
45 Degree Automatic Flammability Tester from Wewon Environmental Chambers Co., Ltd. is an integral box-type design, mainly composed of a control system and a combustion chamber. The mechanical part is made of stainless steel processing technology, ensuring it is resistant to flue gas corrosion. In addition to testing clothing textiles, this equipment is fully capable of executing flammability tests according to the ASTM F963 Standard Consumer Safety Specification for Toy Safety. Under the ASTM F963 standard, materials used in toys (other than textiles and paper) must not be flammable as defined under 16 CFR 1500.3(c)(6)(vi).
Furthermore, textile fabrics used in toys must comply with the 16 CFR 1610 standard. Our 45° automatic flammability tester is the ideal solution for doll manufacturing factories evaluating soft-filled toys, such as fabric dolls filled with cotton and wearing fabric clothing. During the test, operators can install the sample on the sample holder inclined at an angle of 45° in the combustion chamber. The highly automated control system will ignite the sample with a flame for a specified time (such as 1±0.05 seconds) to observe the combustion of the sample and the spread speed of the flame. This ensures an accurate assessment of the ignitability and flame spread properties of toy fabrics and plush materials.
The ASTM D1230 textiles testing for flammability test chamber is used to measure the flammability of clothing textiles and to evaluate the three grades of the flammability of clothing and textiles. It is suitable for measuring the intensity and speed of combustion of flammable textiles after ignition. Install the sample on the sample holder inclined at an angle of 45° in the combustion chamber, make the burner close to the sample, ignite the sample with flame for a specified time and return to observe the combustion of the sample and the spread of the flame on the sample speed to evaluate the ignitability and flame spread properties of the specimens.
| Flammability Test Chamber | Made of heat-resistant and smoke-resistant materials, the size of the test room is 370 mm × 220 mm × 350 mm, with a tolerance of ± 10 mm. |
| An observation door made of heat-resistant transparent material is arranged at the front of the box, and a ventilation strip is arranged at the bottom of observation door. | |
| There are 11 or 12 evenly spaced 12.7 mm diameter ventilation holes behind the top of the test room. | |
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| Specimen Holder | It can support and fix the specimen clamp, so that it can be inclined at 45 angles, and its relative position to the flame front can be adjusted according to the different thickness of the specimen. How Are Test Results Calculated and Graded For Clothing Textiles Testing ? |
| Specimen Clamp | It consists of two U-shaped steel plates with a thickness of 2.0 mm, the size of the inner frame is 152 mm × 38 mm, the specimen is fixed in the middle of the two plates, and the two sides are clamped with clamps. |
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