Flame retardant reflective cloth

Including the Chinese flame retardant cloth base, its characteristics mainly lie in improving the management of flame retardant cloth base layer from bottom to top cover adhesive layer, aluminum reflection layer, high refractive index and glass microbead layer, in which each glass microbead has a part of a sphere embedded in the aluminum reflection layer. Reflective suit A reflective safety suit that can reduce traffic accidents at night. It is a safety suit that places reflective film on the surface of clothing and is used for road or road work at night. In the case of no interference at night, the effective distance of reflection and luminous is 500 meters, the safety suit is simple to manufacture, convenient to change the film, low cost, easy to promote, is an ideal night safety protective clothing. The reflective part of the reflective clothing manufacturer is made by using the principle of micro-rhomboidal refraction of the lattice and the regression reflection principle of glass microbeads with high refractive index through the advanced technology of post-focusing processing. It can reflect the distant direct light back to the luminous place, no matter in the day or night has good inverse reflection optical performance. In particular, at night, visibility is as high as it is during the day. The high-visibility reflective material makes it easier for night drivers to spot the wearer from a distance or in the presence of light or scattered light. The appearance of reflective materials smoothly solved the "see" and "be seen" this night driving problem. The use of flame retardant reflective cloth made of clothing, in the low visibility changes under the development of their own weak light exposure, that is, has striking adverse selection regression reflective performance. The reflective part of the reflective clothing manufacturer is made by using the principle of micro-rhomboidal refraction of the lattice and the regression reflection principle of glass microbeads with high refractive index through the advanced technology of post-focusing processing. It can reflect the distant direct light back to the luminous place, no matter in the day or night has good inverse reflection optical performance. In particular, at night, visibility is as high as it is during the day. The high-visibility reflective material makes it easier for night drivers to spot the wearer from a distance or in the presence of light or scattered light. The appearance of reflective materials smoothly solved the "see" and "be seen" this night driving problem. When it is used as a building fire suit or survival suit, as long as there is a weak light, it can find the problem in time to search for the work target, which is conducive to the students to the fire personnel or wear this kind of rescue for the life suit personnel. Description of indicators and related requirements Description of indicators data: Extended combustion: The phenomenon that materials continue to burn with an open flame after leaving the ignition source. Smouldering: refers to the material we leave the fire source, did not get the flame, slowly leading to the phenomenon of combustion. Melting drop: refers to the phenomenon of different melting or dripping between materials during the process of ignition learning. Arc: is an ideal gas as a discharge experiment phenomenon, the current can be analyzed by some equipment insulation environment media generated instantaneous sparks. Requirements: 1, meet the EN533 index 3: according to the EN532 executive capacity level of continuous combustion, test study sample after ignition, flame temperature can not directly burn to the bottom of the sample and the top enterprise or because of the vertical edge of the fabric; No burning using debris falling from cloth; After removing the flame to stop the controlled combustion, smouldering should not extend from the carbonized area on the fabric to the undamaged area on the fabric; No holes are gradually produced; The delay time of one of the six test blocks for any country in each sample shall generally not occur more than 2 seconds. Technical requirements for washing before detection: A. washing at 75℃ for 12 times; It can also be washed 5 times according to the requirements of the company's customers, and then tested. B. Soak the sample in water, and then dry clean 5 times according to ISO 3175 before testing. This act is not only applicable to chemical fiber cotton products and its blended fabrics in our country. 2, meet ASTM1506: before washing or dry cleaning, according to the D6413 actuator vertical combustion, continued combustion time is long for 2 seconds; After 25 washing or dry cleaning services, the vertical combustion of the system is executed according to D6413, with a long history of 2 seconds. The arc pressure test results show that there is a long continued ignition time of 5 seconds, as per ASTM1959 test. Washing Method: Fabrics suitable for domestic washing should be washed 25 times using the National Textile Industry Association method AATCC 135. 3. Meet the NFPA1971 multi-layer network structure fire suit standard. The TPP value of thermal protection safety performance of the whole protective suit should not be significantly lower than 35; The whole garment is permeated to the test, no liquid leakage; Clothing language shell, lining, life saving equipment and other components are through the establishment of vertical combustion, the average carbon loss length information can not be realized more than 100mm, the average delay time cost can not be more than 2 seconds, and do not want to have melting drops.