
重質碳酸鈣在在粘(zhan)結劑(ji)、密封(feng)劑(ji)中(zhong)的運用(yong)
由于重質碳酸鈣產品具有粒徑散布窄、比表面積大、吸油及吸水量低一 級長處,被運用于許多工作,也都得到用戶的認可。下面重鈣廠家小編為我(wo)們介紹一下重質碳酸鈣在在粘結劑、密封劑中的運(yun)用。
一、重質(zhi)碳酸鈣已成為(wei)反應型膠(jiao)粘(zhan)(zhan)劑、熱熔性膠(jiao)粘(zhan)(zhan)劑、氯丁(ding)橡膠(jiao)膠(jiao)粘(zhan)(zhan)劑、水(shui)基膠(jiao)粘(zhan)(zhan)劑及(ji)密封膠(jiao)的首要質(zhi)料,在大幅(fu)度下(xia)降本(ben)錢的前提(ti)下(xia),膠(jiao)接功(gong)用得到全面行(xing)進;
二、木材粘和劑專用(yong)(yong)(yong)重質碳酸鈣運用(yong)(yong)(yong)面較(jiao)廣如(ru)在(zai)(zai)PVC塑(su)溶膠中(zhong)(zhong)能(neng)夠(gou)改進其流變功(gong)用(yong)(yong)(yong),在(zai)(zai)硅酮結構(gou)密封膠中(zhong)(zhong)能(neng)夠(gou)起(qi)到(dao)增強(qiang)及下降本錢的作用(yong)(yong)(yong),運用(yong)(yong)(yong)在(zai)(zai)熱熔膠中(zhong)(zhong)能(neng)夠(gou)起(qi)到(dao)增量補強(qiang)與耐熱作用(yong)(yong)(yong);
三(san)、重質碳酸鈣(gai)在(zai)水(shui)基膠(jiao)(jiao)粘(zhan)劑中能(neng)夠起(qi)到增(zeng)稠與(yu)增(zeng)粘(zhan)的作(zuo)用。在(zai)膠(jiao)(jiao)粘(zhan)劑與(yu)密封膠(jiao)(jiao)中運用能(neng)夠顯(xian)著(zhu)地(di)下降(jiang)本錢,改進膠(jiao)(jiao)接功(gong)用。