Super 1000G

Superplasticiser for ultra high strength concrete

DownloadPdf
新增

Product Description

Super 1000G is a new superplasticiser based on the latest polycarboxylate-type polymer technology. Super 1000G superplasticiser is designed to impart high workability, extended slump life, and increased strength performance and enhanced durability to concrete. Super 1000G contains no added chloride and complies with BS5075: Part 3. One litre weighs approximately 1.07kg ± 0.02kg.

Dispersion

Based on new comb polymer technology, Super 1000G is a superior dispersing admixture having a marked capacity to disperse the cement agglomerates normally found in a cement-water suspension. This capability exceeds that of normal superplasticisers admixtures, resulting in lower dosages and better control.

Product Advantages

  • Long slump life with near neutral set times
  • Finishes easily without stickiness, tearing or spotty set characteristics
  • Ultra high slump concrete less susceptible to segregation and bleeding
  • Provides strength enhancement for high strength concrete application
  • Easily added with the concrete mix water for rapid batching

Compatibility with Other Admixtures

Most water reducers or water-reducing retarders, except Naphthalene-based superplasticiser, are compatible with Super 1000G superplasticiser as long as they are added separately to the concrete.

Caution should be exercised when using Super 1000G with a retarder, as excessive retardation can occur if the admixture dosages are too high. Pre-testing of the concrete should be performed to optimise dosages and addition times of these admixtures. The admixtures should not be in contact with each other before they enter the concrete.

Applications

Super 1000G can be used for ultra high strength concrete application. Super 1000G is ideal for use in concrete where watercement ratio is extremely low. The addition of Super 1000G will also fluidise concrete making it ideal for high pumping and flowing concrete.

Addition Rates

Depending on the application, dosage rates can range from 1,000 to 3,000mL / 100kg of cementitious material. However, in most superplasticiser applications, 1,300 to 2,300mL / 100kg of cementitious material will be sufficient. For best results, Super 1000G should be added with the mix water. At a given watercement ratio, the slump required for placement can be controlled by varying the addition rate. Should job site conditions require using more than recommended addition rates, please consult your local GCP representative.

Dispensing Equipment

Please contact your local GCP representative for further information regarding the dispensing equipment for this product.

Packaging

Super 1000G is available in bulk and in 205L drums. Super 1000G 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, Super 1000G should be maintained at temperatures above 0°C.

Health and Safety

See Super 1000G Material Safety Data Sheet or consult GCP Applied Technologies.

gcpat.hk | For technical information: asia.enq@gcpat.com

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.

© Copyright 2016 GCP Applied Technologies, Inc. All rights reserved.


GCP Applied Technologies Inc., 2325 Lakeview Parkway, Alpharetta, GA 30009, USA
GCP (Hong Kong) Ltd., 6 On Chuen Street, On Lok Tsuen Ind Area, Fanling, Hong Kong
This document is only current as of the last updated date stated below and is valid only for use in Hong Kong. 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.hk. 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: 2023-10-19

https://gcpat.hk/zh-hant/solutions/products/super-1000g