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            Name:ZM-4B Polycarboxylic Superplasticizer

            Time:2015-10-23 11:05:33
            This polycarboxylic superplasticizer is a new-generation innovative and environmentally-friendly product we developed, which bears an excellent slump-retaining performance, certain mud resistance, high water-reducing rate, good strength as well as small shrinkage and can be widely applied to various high-grade and high-performance concrete engineering. 


            I. Property 

            1. Appearance: cream liquid or pale-yellow liquid 
            2. Specific gravity: 1.02-1.25(20℃)
            3. PH value: 5-7
            4. Active ingredient: 20%, 30%, 40% or it can be adjusted according to clients’ requirements. 


            II. Main technical performance 

            1. High water-reducing rate, it can greatly improve concrete strength and is especially applicable to high-strength and high-performance concrete of more than C50. 
            2. With good dispersibility and self-compactness, it can be used to prepare superfluid self-compacting concrete with different strength grades. 
            3. Strong corrosion resistance and aging resistance allow little or no shrinkage to concrete . 
            4. Good plasticity-retaining performance allows time extension of transport of commodity concrete and the residence at the site so as to ensure workability of concrete. 


            III. Usage 

            1. Mixing amount:0.5-1.5%, water-reducing rate: ≥25%. 
            2. This product shall be added with mixing water at the same time. 


            IV. Package and storage 

            1. Plastic drum, net weight: 250±1kg which can be adjusted according to users’ requirements. 
            2. This product is non-ignitable, anti-freezing and pollution-free and ensures safety during transport, storage and usage. 
            3. Shelf life: 6 months. 
            Application area 
            This product is widely applied to dedicated passenger railway, bridges, culverts, ports and wharfs.
            Up:ZM-3C Polycarboxylic Efficient Pumping Aid
            Next:ZM-4 Polycarboxylic Superplasticizer
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            Contact us

            Address: Tianjin in Jiangsu province Xuzhou city Copper Mt. District Road No. 26:
            Hand machine: 18705213191 (Ma Jingli)
            Tel: 0516-66658797 Fax: 0516-66658797
            Network address: http://www.poesiagalega.com mail box: xingu0516@163.com

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