潮州高鋁含量30-200目細(xì)漂珠 電廠漂珠耐火發(fā)熱冒口漂珠 鑄造保溫漂珠價(jià)格 漂珠應(yīng)用于涂料、油漆中具有如下優(yōu)勢(shì)
1.樹脂用量少/加量的潛力大：因?yàn)樵谌魏涡螤钪?，球形具有小的比表面積，漂珠對(duì)樹脂的需求量也少。顆粒的堆積情況也被改進(jìn)。漂珠的寬的粒徑分布使得小的微球能夠填充到大的微球之間的空隙中。其結(jié)果……實(shí)際上就是：高加入量、高固體含量、較低的VOC和減少其它成份的用量；
2.低粘度/改善流動(dòng)性：與不規(guī)則形狀的顆粒不同，漂珠很容易在彼此之間滾動(dòng)。這使得使用漂珠的體系具有較低的粘度，較好的流動(dòng)性。而且，體系的可噴涂性也得到改善；
3.硬度/耐磨性：漂珠是一種強(qiáng)度高，而且堅(jiān)硬的微球，它能增強(qiáng)涂料的硬度、耐洗刷性能和耐磨性；
5, particle size, specific surface area: drift beads natural formation of the particle size of 1-250 microns.Specific surface area of 300-360 - g/cm2, and cement.Therefore, drift beads without grinding, can be used directly.Fineness can meet the needs of a variety of products, other lightweight insulation materials generally large particle size (e.g., perlite, etc.), if the grinding would significantly increase capacity, insulating the stays is reduced greatly.
drift beads use
1, fire-resistant insulation materials, such as light sintered brick, light unburned brick, casting insulation riser, pipe insulation shell heat preservation and heat insulation, fire insulation paint, paste, composite insulation dry powder, light resistant glass fiber reinforced plastic.
2, building materials, building decoration, high-grade pavement materials, roof waterproof thermal insulation coating, road engineering, modified asphalt, etc.
3, the oil industry, oil well cementing, pipeline anticorrosion insulation, sea oil field, floating device, the well drilling mud reducing agent, oil and gas pipelines, etc.
4, insulation materials, plastic activation fillers, insulation of high temperature and high pressure, etc.種類的攪拌機(jī)、擠壓機(jī)及模塑機(jī)的加工過程；
9.無結(jié)晶硅污染：與其它的填料不同，漂珠中結(jié)晶硅的含量在無危害的水平以下。此類漂珠不被看作致癌物質(zhì)，也不需要特別的危害警告標(biāo)志注明。
10.高固體工業(yè)涂料：低粘度、高加入量，減少VOC，改進(jìn)硬度，控制光澤，增加耐磨性、可噴涂性，降低成本；
11.水溶性工業(yè)面漆：增加固體含量，降低薄膜滲透性，增進(jìn)耐腐蝕性、硬度、惰性、耐磨性，控制光澤，降低成本；

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