QINGDAO JINDUN VCI CO.,LTD.青岛金盾防锈材料有限公司

Tel：86-532-58972899 Fax：86-532-84907646邮编：266108

钢筋除锈剂，钢筋专用除锈剂，工程钢筋除锈剂

JD-800

质量服务客户、信誉铸造品牌

一：钢筋专用除锈剂：

钢筋除锈剂JD-800是由表面活性剂、渗透剂、缓蚀剂、清洗助剂等研发配方及生产工艺生产，专业用于钢筋、管材表面除锈。能快速除去钢筋及钢管制品表面因潮湿，雨水侵蚀产生的黄色锈迹及较重氧化皮、残留的油污，清洗后还原钢筋原色，稳定性强，耐腐蚀性能明显提高，延长钢筋，钢管的使用寿命，增加与混凝土的结合度。短期内有阻锈功能。

二：钢筋除锈剂使用方法：

将原液装入喷壶或喷雾器中喷在需除锈表面润湿20-30分钟（注意：钢筋表面锈蚀轻为浮锈时，可以将原液作适当稀释调整使用，不会影响除锈效果；钢筋相互重叠紧密,当溶液中铁离子过多时,除锈效果会下降。工作时戴耐化学品手套,若不慎溅入眼睛，应立即用清水冲洗干净.对环境无任何影响，清洗后的废水可直接排放）。

浸泡清洗法：将需钢筋、管材浸没在钢筋除锈剂原液中，待锈迹及油污清洗干净后取出物件，晾干即可进行下一道工序。

三：钢筋除锈剂理性指标

1、外观：透明液体 2、密度（g/cm3）：1.2±0.02

3、PH值：4.0±0.02 4、可原液使用，配比浓度：1:1-2为宜，浓度越果更好

5、处理时间：20-30分钟

四：钢筋除锈剂产品特点：

常温下使用具有可靠的清除效果。除锈一步完成，操作方便。

2、应用钢筋、钢铁质管材等。

3、加有缓蚀成分，不腐蚀钢筋，金属管材等基体。

4、不影响钢筋二次使用，不影响钢筋与混凝土结合度。

五：钢筋除锈剂注意事项

1、该钢筋除锈剂呈酸性，对人体皮肤、粘膜有一定的刺激性，注意钢筋除锈剂飞溅不要与皮肤、眼睛接触，

2、操作时请戴好乳胶手套，如不慎弄到皮肤或眼睛里，请立即用清水洗干净。

3、使用该产品时应采用塑料容器装置，地板砖、瓷砖接触，如不慎接触后立即用清水冲洗干净。

六：钢筋除锈剂包装与贮存

标准桶包装25kg；储存于阴凉干燥处，保质期两年。

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.