QINGDAO JINDUN VCI CO.,LTD.青島金盾防銹材料有限公司
Tel：86-532-58972899 Fax：86-532-84907646郵編：266108
鋼筋除銹劑，鋼筋專用除銹劑，工程鋼筋除銹劑
JD-800
質量服務客戶、信譽鑄造品牌
一：鋼筋專用除銹劑：
鋼筋除銹劑JD-800是由表面活性劑、滲透劑、緩蝕劑、清洗助劑等研發配方及生產工藝生產，專業用于鋼筋、管材表面除銹。能快速除去鋼筋及鋼管制品表面因潮濕，雨水侵蝕產生的黃色銹跡及較重氧化皮、殘留的油污，清洗后還原鋼筋原色，穩定性強，耐腐蝕性能明顯提高，延長鋼筋，鋼管的使用壽命，增加與混凝土的結合度。短期內有阻銹功能。
二：鋼筋除銹劑使用方法：
將原液裝入噴壺或噴霧器中噴在需除銹表面潤濕20-30分鐘（注意：鋼筋表面銹蝕輕為浮銹時，可以將原液作適當稀釋調整使用，不會影響除銹效果；鋼筋相互重疊緊密,當溶液中鐵離子過多時,除銹效果會下降。工作時戴耐化學品手套,若不慎濺入眼睛，應立即用清水沖洗干凈.對環境無任何影響，清洗后的廢水可直接排放）。
浸泡清洗法：將需鋼筋、管材浸沒在鋼筋除銹劑原液中，待銹跡及油污清洗干凈后取出物件，晾干即可進行下一道工序。
三：鋼筋除銹劑理性指標
1、外觀：透明液體 2、密度（g/cm3）：1.2±0.02
3、PH值：4.0±0.02 4、可原液使用，配比濃度：1:1-2為宜，濃度越果更好
5、處理時間：20-30分鐘
四：鋼筋除銹劑產品特點：
常溫下使用具有可靠的清除效果。除銹一步完成，操作方便。
2、應用鋼筋、鋼鐵質管材等。
3、加有緩蝕成分，不腐蝕鋼筋，金屬管材等基體。
4、不影響鋼筋二次使用，不影響鋼筋與混凝土結合度。
五：鋼筋除銹劑注意事項
1、該鋼筋除銹劑呈酸性，對人體皮膚、粘膜有一定的刺激性，注意鋼筋除銹劑飛濺不要與皮膚、眼睛接觸，
2、操作時請戴好乳膠手套，如不慎弄到皮膚或眼睛里，請立即用清水洗干凈。
3、使用該產品時應采用塑料容器裝置，地板磚、瓷磚接觸，如不慎接觸后立即用清水沖洗干凈。
六：鋼筋除銹劑包裝與貯存
標準桶包裝25kg；儲存于陰涼干燥處，保質期兩年。
Rust Remover (JD-800) Technical Data
This product can not only remove the metal oxide formed on the metal surface with corrosion resistance of the protective film can be closely linked with the metal, metal and polymer materials can improve the adhesion.
Features:
1 products are strong acids, corrosive to human skin.
2 treated metal surface for welding, plating, painting does not have an impact.
3 processed products to enhance the color of the metal surface.
4. Saving labor, time, cost and environmentally friendly non-toxic.
Application:
Steel, iron frame, steel storage / construction process of the rust (especially the inside and
welded parts of the exposed parts of the bolt)
Tower, railings, roof, storage tanks, pipes and other metal objects exposed iron rust
Of iron structures, bridges, ships, ship building, etc., rust repair
Railway vehicles, agricultural machinery, industrial machinery, heavy equipment, blasting
equipment and
Usage:
1 metal surfaces before use to remove grease stains.
2 by spray, painting, dipping and other methods will rust agent acting on the components,
preferably with a sprayer spray several times, if the choice of immersion side
Method, the container should be plastic, rubber, stainless steel products.
3 after rust remover spray, wait 20 minutes or so, with a dry cloth to wipe off rust can be
(according to rust, you can repeat this step).
4. If severe rust on the metal surface must first be shot deal, then operation in step 3.
5 products rust, rinse with water, dried paint treatment; If you can use our company's
long-term anti-rust solution or rust rust Film products.
6. Use of 7-10 square meters / liter.
7 with hydrated lime and dispose of JD-800 liquid.
8.JD-800 corrosive to wear gloves.
9. Splashed into eyes, rinse with water.
Physical and chemical properties:
Appearance transparent liquid
pH value of 2.14
Proportion of 1.249 (25 ℃)
Specifications 25kg / barrel
Storage:
Stored at room temperature, avoid direct sunlight.