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日前从江西省赣州市科技局了解到,一种JX-108新型隧道专用防火涂料已由江西龙正科技发展有限公司独立研发成功,并通过了赣州市科技局组织的专家鉴定。产品的耐火性能突出,涂层厚度10毫米时,涂料耐燃极限可达120分钟,大大超过目前国家标准所要求的90分钟的耐火极限;涂层厚度20毫米时,其耐火极限可达240分钟,各项指标达到国内领先水平。该防火涂料通过无机防火绝热材料、发泡材料和助剂等的合理配制,提高了涂
Recently learned from Jiangxi Province Science and Technology Bureau of Ganzhou City, a new type of JX-108 tunnel fire retardant coating has been developed by Jiangxi Science and Technology Development Co., Ltd. is an independent research and development, and adopted by the Technology Bureau of Ganzhou City, the identification of experts. Fire-resistant products outstanding performance, the coating thickness of 10 mm, the coating flame resistance up to 120 minutes, greatly exceeded the current national standards required 90 minutes of fire resistance; coating thickness of 20 mm, the fire resistance up to 240 minutes, The indicators reached the leading domestic level. The fire-retardant coating by inorganic fire insulation materials, foaming materials and additives, such as the rational formulation, improve the coating