1、有效成分含量：５５±１％，ＰＨ值：７－８。外观为乳白色或淡黄色膏体，无毒无芳香气味，可溶于热水和一些有机溶剂中
2、阳离子沥青胶乳适用于水基钻井液体系，井型的油气开发井，不能用于探井。可用于不同温度地层的堵水调剖。
3、产品所含微粒及阳离子页岩抑制剂可以进入井壁微裂缝中，产生粘附及相互聚集，从而起到封堵、桥接、防膨、防塌、降失水及保护油气层作用。
4、在石油钻探中可用于保护油井作为泥浆稳定剂、保水剂，每口油井的用量为浅井2.3t，深井5.6t。
1. The content of active components was 55 ± 1% , PH value was 7-8. It is milky white or light yellow in appearance, non-toxic and non-aromatic, soluble in hot water and some organic solvents.
2. CATIONIC ASPHALT LATEX is suitable for water-based drilling fluid system. It can be used for water shutoff and profile control in formations with different temperatures.
3. The particles and the CATIONIC shale inhibitor in the product can enter into the micro-fractures in the wellbore, produce adhesion and mutual accumulation, thus play the role of plugging, bridging, anti-swelling, anti-sloughing, reducing water loss and protecting oil and gas layers.
4. It can be used to protect oil well as mud stabilizer and water retaining agent in oil drilling. The dosage of each oil well is 2.3 t in shallow well and 5.6 t in deep well.