It is prior to use refractory aggregate with concentrative distribution to obtain coating with excellent properties during the mixture of coating 为了得到性能优良的涂料，在配制涂料时应使用粒度集中的耐火骨料。
2.
Abstract : influence of granularity distribution of quartz refractory aggregate on permeability and viscosity of epc coating was investigated 文摘:研究了石英粉耐火骨料的粒度分布对消失模铸造涂料的透气性和粘度的影响。
3.
It is made of fire durable mater and an amount of combination agent and water . generally it is powder but has high flowing property 耐火浇注料是由耐火骨料制成的粒状和粉状料，加入一定比例的结合剂和水调配而成，具有很好的流动性，一般为干混料。
