分類：PV石材環(huán)保防護劑  發(fā)布日期:  瀏覽次數(shù)：2482  [返回]

產(chǎn)品描述 Product Description
含氟化合物常常會表現(xiàn)出一些難以置信的現(xiàn)象，這是源自氟元素無以倫比的電負性。比如，在氟碳鏈上的氟原子由于其強大的電負性，使其在與碳原子成鍵后，幾乎完全成為閉殼電子結(jié)構(gòu)，具有最低的極化率，這就如同在碳鏈上附著了一層不動的惰性氣體層。如此，氟碳鏈幾乎對所有的范德華力都是惰性的，導致了令人驚嘆的既憎水，又憎油的特點。正是利用這個特點，中美友拓的含氟防水劑，就如同為石材穿上了一層貼身的，緊密的，惰性的，不流動的氣體分子內(nèi)衣，使得石材表面既防水，防油，防污，防老化等一系列，表現(xiàn)出超疏水的特點，也就是水滴會彈離石材表面。這樣的技術(shù)會提升石材裝飾到一個“會當凌絕頂，一覽眾山小”的登峰造極的檔次。
Fluorinated compounds often exhibit usual phenomena resulting from the peerless electronegativity of F atoms. For example, F atoms on fluoralkyl chains have a close-shell electron configuration with the lowest polarizability (0.56×10-24 cm3), just like a layer of immobilized noble gas surrounding the carbon spine. As such, fluoroalkyls appear nearly inert to any van der Waals interactions, leading to their amazing exhibition of both hydrophobic (water repellent)and lipophobic (oil repellent) properties. Taking the advantage of such properties of fluorine, the fluoro-type PV-protect Environmental Stone Protectants provides stone a touching care with an inert, immobolzed and compact layer of pseudo-air vest. As such, stone surface exhibits superhydrophobic (water droplets bounce off the surface), oil-proof, anti-aging, anti-fouling properties. Tis product offers stone industry a peerless and superior care and decoration technology.

適用范圍：Application
所有石材
All kinds of stone
主要成分：Major composition
基于PV光觸媒的溶劑型納米硅基化合物為主要材料
solvent nano-silicon compounds based on PV-photocalalyst
產(chǎn)品特性：Property
外觀：無色透明水性液體
Appearance  Transparent water-based liquid
比重：0.73~0.79
Density     0.73~0.79
參考用量：（m2/L）5-30 
Reference Amount 5-30 m2/L
防污性：☆☆☆☆☆
Anti-stain Ability
防水性：☆☆☆☆☆     
Waterproof Ability
耐候性：☆☆☆☆☆     
Weather Resistance Ability
產(chǎn)品包裝 Package
產(chǎn)品包裝：5L/桶 
Product Package : 5L/bucket  
樣品包裝：250ml/瓶       
Sample Package: 250ml/bottle
施工方法：Operation Method
1.  施工前，盡量保持石材的干燥和清潔，并使施工場所處于良好的通風。
2.  將防護劑用噴霧器噴涂或毛刷直接刷涂于石材表面。涂刷過程中，橫豎涂刷，避免遺漏，多次涂刷效果更佳。每公升防護劑可處理石材10-30平方米（具體視石材吸收率及表面情況而定）。對吸收率特大的石材可進行再次涂刷，但前提必須在待石材表面完全干燥后進行。
3.  本產(chǎn)品的防水效果在6小時后開始顯現(xiàn)，自然養(yǎng)護5天后防護效果達到******。
4.  本產(chǎn)品也可在低溫環(huán)境下使用，但須延長養(yǎng)護期。
5.  產(chǎn)品采用密封包裝，儲存期為2年。
6.  施工完1小時可裝箱。
1.  Before operation starts, the surface of stone must be kept dry and clean. The site must be in good ventilation
2.  Use vaporization to spray on the stone surface or brush on it directly. During its brushing process, move the brush from right to left ,top to bottom to avoid missing somewhere, the effect must be better if stone is brushed several times. Every liter of protectant can deal with stone surface 10 to 30 square meters. (The accurate usage amount depends on the absorptivity and condition of stone surface) As for stone surface with specially high absorptivity, brush it again in condition that the stone surface is completely dried after first process.
3.  The waterproof performance appears after 6 hours. The protective effect will be perfect after five-day natural maintenance.
4.  The product can be used under low-temperature environment but there is a need to extend the maintenance period.
5.  Apply sealed package. Have 2-year storage life.
6.  The stone can be encased after the operation finishes for 1 hour.
注意事項：Notes
1.  本產(chǎn)品開封后，不使用時應(yīng)立即將桶蓋擰緊，減少揮發(fā)。
2.  注意在施工過程要防止過分暴曬，否則將影響產(chǎn)品的整體效果，阻礙防護劑滲透。
3.  水泥濕貼施工時，建議使用油性產(chǎn)品。
4.  建議對不熟悉的石材可試先做個試驗，并讓其反應(yīng)24小時
5.  禁止明火
6.  放置兒童不可觸及處。
7.  不放置于高酸環(huán)境中，禁止與任何苛刻化學品接觸及清洗。
1.  After It's opened , wrench the lid tightly when it isn't in use to reduce volatilization.
2.  Avoid overexposure during its operating process, otherwise, it will affect the overall effect of product.
3.  Advise to adopt oil-based product during wet-paste concrete construction.
4.  As for unfamiliar stone, propose to make a sample test in advance. 24 hours at least for reaction.
5.  No open flames
6.  Be kept out of the reach of children.
7.  Don't put it in high-alkali circumstance. Forbid to touch any kind of harsh chemicals or be washed by it.

• 上一篇：沒有了
• 下一篇：PV400水性（經(jīng)濟型）石材環(huán)保防護劑