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Name：ZM-4B Polycarboxylic SuperplasticizerTime：2015/10/23 11:05:33 |
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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 liquid2. 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. |
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Address: Tianjin in Jiangsu province Xuzhou city Copper Mt. District Road No. 26:
Hand machine: 18705213191 (Ma Jingli)
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