一、补强剂与填充剂对比在经典的橡胶配方中,填充剂由于原料价廉易得,通常充当配角,已大剂量添加到主体材料—橡胶中。它们所起的主要作用,是以其庞大的体积和用量,增加胶料的体积和重量,从而降低胶料的单位成本。为此,选材时一般考虑天然矿材,经过加工粉碎、研磨到一定细度后投入使用。 First, the reinforcing agent and filler contrast In the classic rubber formula, the filler due to cheap raw materials, usually act as a supporting role, has been a large dose added to the main material - rubber. Their main role is to reduce the unit cost of the compound by increasing the size and weight of the compound with its large size and amount. To this end, the general selection of natural mineral materials, after crushing, grinding to a certain degree of fineness and put into use.