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涂料标准建筑物内装修防火涂料防火性能分级标准

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发表于 2023-3-8 09:18:37 | 显示全部楼层 |阅读模式
明确发展定位 油漆涂料品牌多维度开拓市场
推荐简介:明确发展定位 油漆涂料品牌多维度开拓市场加盟热线:*** /***联系人:雷磊QQ :1224088418受环境影响,油漆涂料行业现阶段的发展比较不乐观,面对这种现状,油漆涂料市场发展状况也不是很好,为应对这种情况,品牌开始调整产品线,重新细分市场,市场定位,不断上试下探,以此来获得更多的市场份额。涂料市场竞争越来越激烈在2015年,几乎具有规模的涂料品牌都开始调整产品结构与管理布局,或!!

本材准仅适用于建筑物内装修防火涂料防火性能分级。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " /> 1名词和术语。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />1.1防火涂料:系施用于可燃性基材表面,用以降低材料表面燃烧特性,阻滞火灾迅速蔓延,或是用于建筑构件上,用以提高构件的耐火极限的特种涂料。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />1.2饰面型防火涂料:系施用于建材表面,作为装饰和阻燃用的防火涂料,这种涂料的漆膜厚度一般在 1mm以下;通常为0.2-0.4mm。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />1.3厚浆型防火涂料:系施用于建筑构件表面,用以提高构件耐火极限的厚层防火涂料。这种涂料的涂层厚度一般都在1mm以上。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />1.4火焰传播比值:系依照ZBG51002- 85《防火涂料防火性能试验方法隧道燃烧法》测得的数值。这一数值是基于石棉板的火焰传播比值为"0",橡树木板的火焰传播比值为"100"时,受试材料具有的表面火焰传播特性数据。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />1.5失重:系依照ZBG51003-85《防火涂料防火性能试验方法小室燃烧法》测得的数值,这一数值是基于可燃性基材在规定涂覆比和规定燃烧条件下,试板燃烧前后重量之差得出的一项阻火性能数据(g)。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />1.6炭化体积:系依照1.5条中所述试验方法测得的另一组数据。这一数据是基于可燃性基材在规定涂覆比和规定燃烧条件下,基材被炭化的最大长度、最大宽度和最大深度相乘得到的一项阻火性能数据(Cm^3)。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />1.7耐燃时间,系依照ZBG51001-85《防火涂料防火性能试验方法大板燃烧法》测得的数据。这一数值是以规定的基材,在特定燃烧条件下,试板背火面温度达到220℃或试板出现明显裂缝穿透所需时间加以表示(min)的。 2一般要求<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />2.1防火涂料作为护层和饰面材料,应具有使用对象所要求的理化性能。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />2.2防火涂料在测试其防火性能之前,应符合表1规定。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />表1<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />┌───────┬─────────────────────────┬───┐<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│理化\防火涂 │饰面型                      │厚浆型│<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│性能\料类型 │                         │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───────┼─────────────────────────┼───┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│存放性    │在规定存放期内,应不结皮、结块,或虽有结块现象, │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│       │但经手工短时搅拌即可变得均匀           │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───────┼─────────────────────────┼───┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│施用性    │可用刷涂、喷涂或刮涂的任一种或多种方法方便地操作 │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───────┼─────────────────────────┼───┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│干燥性    │按照GB 1728-79《漆膜、腻子膜干燥时间测定法》,  │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│       │漆膜表干时间不超过24h,实干时间不超过一周     │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───────┼─────────────────────────┼───┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│附着力    │按照GB 1720-79《漆膜附着力测定法》不低于3级   │待定 │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───────┼─────────────────────────┼───┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│柔韧性    │按照GB 1731-79《漆膜柔韧性测定法》通过轴棒3   │待定 │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│       │(截面4&times;10mm)以上弯曲试验           │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───────┼─────────────────────────┼───┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│耐冲击性   │按照GB 1732-79《漆膜耐冲击测定法》不低于20kg.cm│待定 │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───────┼─────────────────────────┼───┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│耐火性    │按照GB 1733-79《漆膜耐水性测定法》甲法(温度  │待定 │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│       │25&plusmn;1℃蒸馏水)要求,浸泡至规定时司无剥落,起皱 │   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />└───────┴─────────────────────────┴───┘  2.3各性能试验漆膜制备应依照GB 1727-79 《漆膜一般制备法》的规定进行。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />2.4防火涂料应具有适当的使用期,在此期间,防火涂料漆膜应保持完好,各项理化性能应能有效维持。  3 防火涂料的防火性能<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />3.1防火涂料的防火性能依照ZBG 51001-51003-85 测得的数据分为三级(见表2)<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />表2<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />┌───┬───────┬──────┬─────┐<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│\方 │小室燃烧法  │隧道燃烧法 │大板燃烧法│<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│等\法├──┬────┼──────┼─────┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│级 \ │失重│炭化体积│火焰传播比值│耐燃时间 │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│   │  │cm^3  │      │min   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />├───┼──┼────┼──────┼─────┤<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│1   │&le;5 │&le;25  │0~25   │&ge;30   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│2   │&le;10│&le;50  │26~50   │&ge;20   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />│3   │&le;15│&le;75  │51~75   │&ge;10   │<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />└───┴──┴────┴──────┴─────┘  3.2当防火涂料不能同时达到某一级别规定的性能指标时,按其最低一级性能数据作为分级别依据。  3.3防火涂料防火性能分级仅适用于试验表明的涂覆比和基材类型。  3.4防火涂料应当在有效使用期内维持对基材的防火保护,其防火性能不应明显降低。  3.5防火涂料用于提高建筑物构件的耐火极限时,应依照GN 15-82《梁、板和非承重建筑构件耐火试验方法》的要求进行试验。  4 标示  4.1防火涂料的每个封装容器均应加以标示。  4.2标示应包括以下内容:  a.防火涂料名称;<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />b.防火涂料生产日期;<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />c.防火涂料的类型和颜色;<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />d.封装重量;<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />e.防火性能级别, 标示如下:<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />级别----(ZBG 51004--85)<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />f.生产厂名称。  附加说明:<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />本标准由中华人民共和国公安部消防局提出。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />本标准由公安部四川消防科学研究所负责起草。<br style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; word-wrap: break-word; " />本标准是参照"美国消防法规"的《防火浸渍木材和建材用防火涂料标准》(NFPA 703)制订的。
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