Super-retarding mortar is composed of cement, water, retarding admix and sand blended in appropriate rate .
超缓凝砂浆泥、复合缓凝剂、和砂经适当配比而形成的。
Super-retarding mortar is composed of cement, water, retarding admix and sand blended in appropriate rate .
超缓凝砂浆泥、复合缓凝剂、和砂经适当配比而形成的。
They are also inflaming retarding,flavourless,innocuous and they have no formaldehy and no radioactive contamination.
很适合家装,公共场所装修,医院、科研院所等装修。
Thin paper introduce the advanced producing process of inflaming retarding fine antimonous oxide which is introducing from Japan.
介绍我国首家引进日本生产级精细三氧化二锑的先进工艺。
It is pretended, that I am retarding the cause of emancipation, by the coarseness of my invective, and the precipitancy of my measures.
有人说,我采取粗俗漫骂的言辞和骤然激烈的手段,在这场解放事业中不过装腔作势而已。
Besides above characteristics,marine electric heat cables have better properties of mechanical intensity,inflaming retarding,oil resistance,heat resistance and germproof.
船用电热带除有加强型并联带全部特外,还具有更好的机械强度、、耐油、耐热和防霉菌生长。
Synthetic method of phosphoretted fire retarding agent - YHD was researched.The property and application technique together with its application result of flame retardant YHD were mentioned here.
探讨了磷系整理剂YHD的合成工艺.并对其基本能、应用技术和使用效果作了介绍。
Magnesium Hydroxide flame retardment has some characteristics of retarding fire,reducing smoke,cheap priceand safe stuff etc,therefore,it is applied widely.
氢氧化镁剂具有、硝烟、填充安全、价格低等特点岙被广泛开发研究。
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