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  • 歡迎訪問歡迎訪問湖北鑫城普瑞化學科技有限公司官網
    189-7239-5555

    XC-100D聚羧酸專用引氣劑

    XC-100D聚羧酸專用引氣劑用于配制聚羧酸高性能減水劑,該產品適應性能好,摻量好,摻量小、減水率高,對混凝土強度影響小,混凝土坍落度經時損失小。目前國內外大部分聚羧酸產品均能適應。


     

    ■主要技術性能(摻用量為膠凝材料的0.008%時)

    ?減水率>6%

    ?坍落度增加值>8cm

    ?含氣量≥3.5%

    ?抗壓強度比(含氣量增加3.5%時)28d≥l00%

    ?抗滲標號≥S20

    ■Main Technical Performance (when the dosage is 0.008% of cementing materials)

    ?Water-reduced rate > 6%.

    ?Increased slump value > 8cm.

    ?Air content ≥ 3.5%.

    ?28-day compressive strength ratio (when the air content increases by 3.5%) ≥ l00%.

    ?Impermeability grade ≥ S20.

     

    ■主要用途

    ?用于配制聚羧酸高性能減水劑復配,可有效減少高效減水劑摻用量4%~8%,降低外加劑復配成本;

    ?用于配制商品混凝土,能有效抑制水泥粒子二次吸附,減少混凝土坍落度經時損失。 

    ■Application Scope 

    ?It is used to compound with polycarboxylate superplasticizer, which can reduce superplasticizer dosage by 4%~8% and save compound costs.

    ?It is used to prepare commercial concrete, which can effectively inhibit the secondary adsorption of cement particles.

     

    ■產品特點

    ?減水率高,一般可達到6~10%,高于國內大部分引氣劑產品。

    ?水溶性好,干粉摻用、化水皆可使用且穩泡性好。

    ?對混凝土強度影響小,經檢測,摻用XC-100D聚羧酸專用引氣劑萬分零點八,含氣量即增加3.5%, 3天7天28天抗壓強度仍有提高。

    ?性價比高,與其它外加劑復合使用相溶性好。

    ?準確計量。

    ■Product Features

    ?The water-reduced rate reaches up to 6~10%, which is more than that of other air-entraining agents domestically.

    ?With good water solubility, the dry powder can be used directly or dissolved into liquid to achieve optimal foaming behavior.

    ?Small effect on compressive strength. The testing shows that the air content increases by 3.5%, and 3-day, 7-day and 28-day compressive strengths still rise up after mixing with 0.008% of XC-100D Polycarboxylate Air-Entraining Admixture.

    ?High cost performance, and good compatibility with other admixtures.

    ?Measure accurately.

     

    ■應用注意事項

    ?該產品因摻量極低,一般與其它外加劑復合使用。

    ?該產品常用量為水泥用量的0.008%左右,用于高強混凝土應適量減少用量,低于C40混凝土可適量增大摻用量。

    ?其它外加劑復合使用時,應用混凝土檢測其技術性能,因為凈漿流動檢測不適用于有一定引氣量的外加劑。

    ?保質期為一年。超過保質期應重新進行砼試驗。

    ■Precautions

    ?Since the product features extremely low dosage, it is commonly used in combination with other admixtures.

    ?The common dosage is around 0.008% of cement amount. Decrease it for ultra-high concrete and increase it for concrete below C40.

    ?When other admixtures are compounded, concrete should be used to test the technical performance since the flow detection of clean slurry is not suitable for admixture with a certain air-entraining content.

    ?The shelf life is one year. If it is out of expiration data, please retest concrete before using. 


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