ADVA® Cast 590 is a polycarboxylic high range water-reducing admixture that is specially designed for producing superior high early strength concrete in precast applications.
ADVA Cast 590 contains no added chloride. It is formulated to comply with specifications for chemical admixtures for concrete: ASTM C 494, Type F; BS 5075: Part 3: 1985; SS 320: 1987; AS 1478 as a Type HWR. One litre weighs approximately 1.16kg ± 0.0 2kg.
ADVA Cast 590 is a superior dispersing admixture, having a marked capacity to disperse cement agglomerates normally found in a cement-water suspension. The capability of ADVA Cast 590 exceeds that of normal water-reducing admixtures, resulting in lower dosages and better control.
ADVA Cast 590 accelerates cement hydration at a very early stage. Together with the very efficient dispersion effect, ADVA Cast 590 achieves very high early strength for the production of precast structural elements.
ADVA Cast 590 is ideal for precast applications, where high early strength is desired, as it can also achieve and retain high workability for faster placement and consolidation.
ADVA Cast 590 produces concrete with superior surface finish, without stickiness, tearing or spotty set characteristics.
With up to 40% water reduction possible, ADVA Cast 590 is highly effective in low water-cement concrete, producing high early strength concrete.
The accelerated set times of ADVA Cast 590 may eliminate the need for heat curing to achieve high early strength concrete. The earlier removal of forms leads to reduced cycle times, faster mould turnaround, reduced costs and increased productivity.
ADVA Cast 590 is available in 205L drums and in bulk.
ADVA Cast 590 contains no flammable ingredients. It will begin to freeze at approximately 0°C, but will return to full strength after thawing and thorough agitation.
In storage, and for proper dispensing, ADVA Cast 590 should be maintained at temperatures above 0°C.
ADVA Cast 590 produces concrete with high early strength for precast structural elements, while at the same time achieving high workability for easy and fast placement and consolidation. It also allows concrete to be produced with very low water-cement ratios at low or normal slumps.
Addition rates of ADVA Cast 590 can vary with type of applications, but will normally range from 200 to 1,500mL / 100kg of cementitious material. In most instances, the addition of 500 to 1,000mL / 100kg of cementitious material will be sufficient. Should conditions require using more than recommended addition rates, please consult your local GCP representative.
ADVA Cast 590 is compatible with most water-reducing or airentraining admixtures as long as they are separately added to the concrete. Pretesting of the concrete should be performed to optimise dosages and addition times of these admixtures.
Please contact your local GCP representative for further information regarding the dispensing equipment for this product.
Avoid mixing or bringing ADVA Cast 590 in contact with acidic materials. Please see ADVA Cast 590 Material Safety Data Sheet or consult GCP Applied Technologies.
We hope the information here will be helpful. It is based on data and knowledge considered to be true and accurate, and is offered for consideration, investigation and verification by the user, but we do not warrant the results to be obtained. Please read all statements, recommendations, and suggestions in conjunction with our conditions of sale, which apply to all goods supplied by us. No statement, recommendation, or suggestion is intended for any use that would infringe any patent, copyright, or other third party right.
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This document is only current as of the last updated date stated below and is valid only for use in Singapore. It is important that you always refer to the currently available information at the URL below to provide the most current product information at the time of use. Additional literature such as Contractor Manuals, Technical Bulletins, Detail Drawings and detailing recommendations and other relevant documents are also available on www.gcpat.sg. Information found on other websites must not be relied upon, as they may not be up-to-date or applicable to the conditions in your location and we do not accept any responsibility for their content. If there are any conflicts or if you need more information, please contact GCP Customer Service.
Last Updated: 2022-01-28
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