一、Product introduction   產(chǎn)品簡(jiǎn)介

This product is currently the best prospect, the best overall performance of a universal economic superplasticizer.

It has the advantages of low dosage, strong dispersion ability, high water reduction rate, good cement adaptability, small fluidity loss, strong durability, ultra-low air entrainment, strong defoaming and adaptability, etc. It is a non-toxic, non-toxic and non-toxic Corrosive, non-combustible, safe and environmentally friendly high-performance water reducing agent.

Compared with the performance of similar products from China and abroad, PC-1000 polycarboxylic acid high-performance dispersant has reached the international advanced level in terms of technical performance indicators and cost performance.

     本產(chǎn)品是目前應(yīng)用前景最好、綜合性能最優(yōu)的一種普適經(jīng)濟(jì)型高性能減水劑。具有摻量低、分散能力強(qiáng)、減水率高、水泥適應(yīng)性好、流動(dòng)度損失小、耐久性強(qiáng)、引氣超低、消泡性和適應(yīng)性強(qiáng)等優(yōu)點(diǎn)，是一種無(wú)毒、無(wú)腐蝕、不燃燒的安全環(huán)保型高性能減水劑。與國(guó)內(nèi)外同類產(chǎn)品性能相比，PC-1000聚羧酸高性能分散劑在技術(shù)性能指標(biāo)、性價(jià)比方面都達(dá)到了國(guó)際先進(jìn)水平。

二、Scope of application 適用范圍

      This product is suitable for the preparation of various cement-based dry mortar, gypsum-based self-leveling mortar, concrete and other products，such as grouting agent (material), self-leveling mortar, special mortar, bearing mortar, high-strength grouting material, construction and concrete of different strength grades, etc.

      The prepared product fully meets the "Technical Specifications for Construction of Highway Bridges and Culverts" (JTG/T3650-2020), "Technical Conditions for Pipe Grouting of Post-tensioned Prestressed Concrete Beams for Railways" (TB/T3192-2008), and "Enterprise Standards of China Railway Corporation" (Q/CR409-2017), "Cement-based grouting material application technical specifications" (GB/T50448-2008), "Bridge support grouting material" (JT/T1130-2017), "Cement-based self-leveling mortar for ground" ( JC/T985-2017), "Gypsum-based self-leveling mortar" (JC/T1023-2007) and other related product standards.

 三、Main performance 主要性能

Product application examples  產(chǎn)品應(yīng)用示例

四、Precautions for use 注意事項(xiàng)

1. The dosage of this product is 0.10-0.50% of the cementitious material. A trial test is carried out before use to find the best dosage.
   本產(chǎn)品的摻量為膠凝材料的0.10-0.50%，使用前進(jìn)行試配試驗(yàn)，以求最佳摻量。

2. This product must not be mixed with other water reducing agents. Before using this product, the mixer that has used other water-reducing agents must be rinsed, otherwise it may affect the water-reducing effect.

  本產(chǎn)品不得與其它減水劑混合使用。使用本產(chǎn)品前必須將使用過其它減水劑的攪拌機(jī)沖洗干凈，否則有可能會(huì)影響減水效果。

3. This product must not be mixed with other water reducing agents. Before using this product, the mixer that has used other water-reducing agents must be rinsed, otherwise it may affect the water-reducing effect.
   使用本產(chǎn)品時(shí)，必須計(jì)量準(zhǔn)確，各拌合物需攪拌均勻。

4. Due to the high water reduction rate of PC-1000 polycarboxylic acid high-performance dispersant, the water consumption must be strictly controlled when using it.  
   由于摻用PC-1000聚羧酸高性能分散劑減水率較大，使用時(shí)必須嚴(yán)格控制用水量。

五、Packaging and storage 包裝與貯存

1.  This product is powder, packed in paper-plastic bags, 25kg/bag.

   本產(chǎn)品為粉劑，紙塑袋包裝，25±0.1kg/包。

2.  This product should be sealed and stored in time after opening the bag and using it.
    本產(chǎn)品開袋使用后需及時(shí)密封保存。

3.  Store in a cool and dry place at 0-40℃ to avoid high temperature, high humidity and heavy pressure.

   應(yīng)置于0-40℃陰涼干燥處儲(chǔ)存，避免高溫高濕、重壓。

4.  The warranty period is 12 months, and the overdue products can be used only after they are tested and verified.
   質(zhì)保期12個(gè)月，超期產(chǎn)品經(jīng)試驗(yàn)驗(yàn)證合格后方可繼續(xù)使用。

六、Technical Support 技術(shù)支持

In the preparation of various concrete of this product, the company provides free professional technical consulting services and provides users with formula system optimization services.
本產(chǎn)品在各類拌合物配制中，公司免費(fèi)提供專業(yè)技術(shù)咨詢服務(wù)、提供各用戶配方體系優(yōu)化服務(wù)。