JH-STAB油井水(shuǐ)泥增韌劑Oil Well Cement Toughening Agent

簡介Introduction

油井水(shuǐ)泥增韌劑是(shì)彈性橡膠顆粒經特殊的(de)表面處理(lǐ)工(gōng)藝制(zhì)備而成的(de)，具有€(yǒu)更好(hǎo)分(fēn)散性和(hé)結合力，可(kě)以顯著增加水(shuǐ)泥石的(de)彈韌性，同時(shí)有(yǒu)助¶于改善水(shuǐ)泥環和(hé)一(yī)、二界面的(de)膠結性。

The oil well cement toughness enhancer is prepared from elastic rubber particles through a s♠pecial surface treatment process. It has better dispersibility and bonding ability,​ which can significantly increase the toughness of the cement stone. At the same timδe, it helps to improve the bonding properties of the cement sheath and the fiσrst and second interfaces.

性能(néng)及優點Performance and advantages

l 增加水(shuǐ)泥石的(de)彈韌性，降低(dī)彈性模量；

l 提升水(shuǐ)泥環的(de)膠結性能(néng)和(hé)防氣竄性。

l Increase the elastic toughness of cement stone, reduce th₹e elastic modulus;

l Enhances the cementation performance and gas channeling resistance of cement sheath.

技(jì)術(shù)參數(shù)Technical Parameters

項目Item

技(jì)術(shù)指标Technical Index

外(wài)觀Appearance

白(bái)色顆粒狀粉末

white granular powder

堆積密度Bulk Density(20°C)/(g/cm³)

1.10±0.05

5%加量水(shuǐ)泥石彈性模量降低(dī)比例(The Reduction Ratio of Elastic Modulus of Cement Stone with 5% Addition) (76℃,48h)/(% )  

≥15.0

5%加量水(shuǐ)泥石抗壓強度降低(dī)比例((The Reduction Ratio of Compressive Strength of Cement Stone wiεth 5% Addition)(76℃,48h)/(%)

≤10.0

包裝Packaging

采用(yòng)塑料桶包裝，應牢固、密封，根據用(yòng)戶需求按200kg、25kg分(fēn)裝。

The product shall be packaged in sturdy and airtig§ht plastic drums, and sub-packed into 200kg or 25kg containers according to user requiremeΩnts.


JH-STAB油井水(shuǐ)泥增韌劑Oil Well Cement Toughening Agent