高填充量·精制—氢氧化镁Mg(OH)2阻燃·***·无烟(消烟)·阻滴·高平滑度·高物理强度◎#9119Mg(OH)2阻燃剂系精选一级原料，经高新精密机械设备活性处理。按美国杜邦公司·UNIOR厂技术参数，制造出超微细·无粗颗粒·片型针状粒子之一级产品。◎#9119Mg(OH)2系经活性处理，受热分解时，分解出结晶水(H2O)及活性氧化镁(MgO);水能吸收大量潜热，降低材料在火焰中的温度，同时***可燃性气体，进一步分解，阻止燃烧。活性氧化镁(MgO)能催化氧化烟量，大大减少生烟量和烟逸出的速度，同时能吸收大量的物质—高分子自由基和碳(燃烧时，沉积为灰)，阻止燃烧，并延迟材料引燃时间，亦具有极优异的***—具毒性之HCL的生成·降低人员伤害。◎#9119Mg(OH)2为超细无粗颗粒，经表面处理活性，高细度其***的表面平滑度·高物理强度…等。是高填充量的基本条件，建议用量：对总量约20～40%，依材质·订单要求而定。◎阻燃剂的运用，因世界性的高度重视与越来越高标准的要求下，不断地研发进步，是***的趋势，氢氧化镁Mg(OH)2亦因具备可高温加工，释水起始温度为340℃，释水量约31%，释水时吸热量1370KJ/Kg(氢氧化铝Al(OH)3释水起始温度为220℃，对加工温度较高的高分子复合物，不可使用；释水量约32%，释水时吸热量为1170KJ/Kg，抑烟能力亦比氢氧化镁Mg(OH)2较差)；无烟(消烟)·***·阻燃·阻滴·高物理强度·高填充量·降低成本…等，更加广泛被使用，需求量快速增长也成了事实。◎阻燃剂的运用新概念，因高分子材料·复合材料·工程塑胶…等均不断***陈出新，加工方法亦不断进步、多样化，要更经济降低成本达到UL94V-0之标准，多种阻燃剂同时配合、组合使用，这是现在世界大家不断研究发展的课题。◎#9119Mg(OH)2因同时具有多种功能特质·特性，若以#9119Mg(OH)2做为高填充量为降低成本的基础，再配合各种种类的阻燃剂，不论是一般性要求·低毒·***·无烟，均能很容易成功地配出达到UL94V-0标准或一般性要求，同时也能兼顾材质特性要求及各种物理强度的指标。可与#9119Mg(OH)2共同组合的阻燃剂，如：***系、氯系、磷系或较受争议之：卤系·三氧化二锑…等。物理化学特性分析活性表面处理剂(日本信越CRD513)%········································0.3白度%GE····································································红牌92·蓝牌88吸油值g/100g················································································37.2容积密度g/cm3··············································································0.47平均粒度µm··················································································3.0MICRONNAUGEµm0～13568101215VOL%377089939798.899.7100（德国、日本、美国粒径均以雷射测定仪测定，国际都以μ来计算，44μ=325目，敬请参照换算）比表面积cm2/g···············································································25000Mg(OH)2含量%··············································································95.1***强脱水温度℃·············································································440340℃～500℃脱水量%·································································30.5氧指数%·······················································································26.6******密度Dm·············································································291.9(注：氧指数、烟密度试样为50%PE+50%Mg(OH)2阻燃剂)三氧化二铁Fe2O3···········································································0.36二氧化矽SiO2·················································································0.96氧化钠Na2O···················································································0.05三氧化二铝Al2O3···········································································0.43氧化钾K2O·····················································································0.77ALLNUMERICALVALUESARENOMINAL.THISSUMMARYDOESNOTC***TITUTEAMATERIALSPECIFICATION.)