石材養護劑使用技巧
(1)以烘(hong)(hong)箱大概瓦(wa)斯槍(qiang)烘(hong)(hong)干石(shi)(shi)(shi)板(ban)(ban),一些公司運(yun)用(yong)石(shi)(shi)(shi)材(cai)(cai)養(yang)護(hu)劑(ji)時為了儉省本(ben)錢,并沒有(you)事前烘(hong)(hong)干石(shi)(shi)(shi)材(cai)(cai)而(er)間接(jie)運(yun)用(yong)石(shi)(shi)(shi)材(cai)(cai)養(yang)護(hu)劑(ji),致使養(yang)護(hu)結果欠安。究竟上(shang),烘(hong)(hong)干石(shi)(shi)(shi)板(ban)(ban)實屬須要,其緣(yuan)由(you)是:烘(hong)(hong)干石(shi)(shi)(shi)板(ban)(ban)可(ke)撤(che)除石(shi)(shi)(shi)材(cai)(cai)清閑的水(shui)分(fen),石(shi)(shi)(shi)材(cai)(cai)養(yang)護(hu)劑(ji)才(cai)干順遂的浸(jin)透(tou)到(dao)深(shen)度而(er)具(ju)有(you)較深(shen)層的養(yang)護(hu)功用(yong)。烘(hong)(hong)干石(shi)(shi)(shi)板(ban)(ban)時應留意:瓦(wa)斯槍(qiang)在(zai)石(shi)(shi)(shi)板(ban)(ban)上(shang)挪(nuo)動(dong)速率要節制好,如速率太(tai)快,瓦(wa)斯槍(qiang)噴出的熱源傳導(dao)給石(shi)(shi)(shi)板(ban)(ban)外表(biao)的溫度不敷高,則無法有(you)用(yong)撤(che)除石(shi)(shi)(shi)材(cai)(cai)清閑內(nei)的水(shui)分(fen)。若瓦(wa)斯槍(qiang)挪(nuo)動(dong)過慢(man),會(hui)(hui)合(he)在(zai)某一點(dian)時,則會(hui)(hui)讓石(shi)(shi)(shi)材(cai)(cai)外表(biao)溫渡過高,緊張時形成石(shi)(shi)(shi)材(cai)(cai)外表(biao)收縮決(jue)裂。
(2)石材需回溫至(zhi)40攝氏(shi)度才干運用養(yang)(yang)(yang)護(hu)劑,其緣由是(shi)溫渡過高,溶劑揮(hui)發過快,養(yang)(yang)(yang)護(hu)劑在(zai)石材外表硬(ying)化,招致浸透深(shen)度不(bu)敷,石材養(yang)(yang)(yang)護(hu)劑的(de)深(shen)層(ceng)養(yang)(yang)(yang)護(hu)結(jie)果很差,水斑物質便(bian)可滲(shen)到(dao)目視范疇之內。
(3)運用過(guo)量(liang)的養(yang)護劑(ji)。運用石材養(yang)護劑(ji)的量(liang)要多(duo)一點,不然石材吸取不敷,無法孕育發生養(yang)護結(jie)果。
(4)以毛(mao)刷涂抹(mo)平均,使石(shi)材養護(hu)劑(ji)能很平均浸透到石(shi)材外表的(de)每一點,以防止發(fa)作(zuo)部分運用量大,養護(hu)強,部分卻運用量缺乏(fa),發(fa)作(zuo)病(bing)變要素浸入的(de)形態。
(5)以連忙抹布擦拭剩(sheng)余(yu)的養護劑,防止(zhi)剩(sheng)余(yu)養護劑才石(shi)材外(wai)(wai)表硬化,毀壞石(shi)材外(wai)(wai)表光芒度(du)。
(6)運動頤養24小時(shi),才(cai)能夠停(ting)止工(gong)程,養護(hu)劑若尚未完整(zheng)硬化,其(qi)養護(hu)結果欠(qian)安,大概(gai)招致養護(hu)失敗。
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