PP發(fā)泡滾輪[PPFoamingRoll]①適用于：電路板、內(nèi)層板、IC腳架、鍍金制程、不銹鋼板、液晶顯示器、半導(dǎo)體晶圓、玻璃等...業(yè)界化學(xué)蝕刻制程獨(dú)門利器。②PP發(fā)泡滾輪是專門為基層板化學(xué)蝕刻擠壓液體而開發(fā)的新產(chǎn)品，是以聚乙烯為化學(xué)架橋，改進(jìn)高分子構(gòu)造的微細(xì)發(fā)泡體；具有優(yōu)良保水性、吸水性、耐磨性、耐藥品性及耐久性；可以防止基層板化學(xué)蝕刻時(shí)藥水流出，還能發(fā)揮優(yōu)良的油污處理、有脫水及液切的功能。耐化學(xué)藥液（氫氧化鈉、鹽酸、硫酸各30%、硝酸20%,PP之其它物理及化學(xué)特性請(qǐng)參閱我司其它資料） [①Application:ICboard,innerlayerboard,ICstand,gildingprocess,stainlesssteelplate,LCDdisplayer,semi-conductorwafer,glassindustry,andsoon.Itistheuniquetoolforchemicaletchingprocess.] [②]Feature:PPFoamingRollisanewproductdevelopedexclusivelyforsqueezingwaterinthechemicaletchingprocessofbottomplates.Itisafinefoamingobjectusingpolyethyleneasthebridgetoimprovethestructureofmacromolecules.Theproducthasexcellentwaterpreserving,waterabsorbing,antifriction,andagentresistancecapabilitiesandgooddurability.Itcanpreventoverflowofliquidagent,treatoilpollutant,andremoveorcutoffwaterinthechemicaletchingprocessofbottomplates.]