国产一级一级特黄女人精品毛片_日韩精品无码卡一卡二_四虎永久在线精品无码视频_日逼视频网站免费_欧美一区二区久久_先锋美女情趣网站在线观看_性生活免费视频第一福利_四虎精品99免费_午夜亚洲精品国产_自拍偷区亚洲综合第一页欧18

Meet the current GA10-2014 standard. The blue color is composed of a surface layer, a waterproof and breathable layer, a heat insulation layer and a comfort layer. The weight is 2.807kg. It has the properties of flame retardant, waterproof, breathable, heat-insulating, dye-resistant, anti-static and strong logo. Overall thermal protection performance TPP value: 35 cal/cm2. Outer layer: XT3900/PMIA three-in-one aramid and meta-aramid blended aramid material, the outer layer fracture strength is 1384N, the weft direction is 1061N, the tearing strength is 236.9N, and the weft is 167.5N. The waterproof and breathable layer is made of aramid felt covered with PTFE film, and after washing for 25 times, the oil is up to 4 grades. Insulation: The insulation layer is aramid water felt. The comfort layer is a blend of 50% aramid and 50% flame retardant viscose. Waterproof and breathable layer: It is a high quality PTFE film. The hydrostatic pressure resistance is greater than 50000Pa, the water vapor transmission rate is 5621g/m2.24h, and the thermal stability can be 2600C, and the shrinkage rate is 1.0% after 5 minutes of treatment. The performance indicators are in line with the GA10-2014 "Firefighter Fire Protection Protective Clothing" standard. Each set has the only nationally recognized strong inspection mark and passed the qualified products tested by the National Fire Equipment Quality Inspection Center. The product provides inspection reports and 3C certification.

Comply with CNCA-C18-04:2014 and CCCF-XFZB-01(A/0) mandatory product certification implementation rules. Provide 3C certification, surface moisture resistance: outer layer 3, outer joint fracture strength: warp 905.2N, latitude 715.5N.