Pozzolith® 100 XR
Pozzolith 100 XR ready-to-use, liquid admixture is used for producing more uniform and predictable quality concrete. Placing and finishing requirements are facilitated because this admixture retards setting time. Pozzolith 100 XR admixture meets ASTM C 494 requirements for Type B, retarding, and Type D, water-reducing and retarding, admixtures.
Features
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Reduced water content required for a given workability
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Retarded setting characteristics
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Controlled retardation – depending on the addition rate
Benefits
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Improved workability
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Reduced segregation
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Superior finishing characteristics for flatwork and cast surfaces
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Flexibility in scheduling of placing and finishing operations
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Offsets effects of too early stiffening during extended delays between mixing and placing
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Helps eliminate cold joints
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Dead-load deflection can take place (before concrete sets) in extended pours for bridge decks, cantilevers, nonshored structural elements, etc.
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Peak temperature and/or rate of temperature rise in mass concrete lowered thereby reducing thermal cracking
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Increased compressive and flexural strength
Product Information:
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Canadian