DE NEEF® Aqua-Tite

Two Component Polyurethane Foam

Product Description

DE NEEF® Aqua-Tite is a fast reacting two-component polyurethane foam formulated to expand up to 6 times its original volume. Ideal for stopping large flows of water. It contains no CFC’s or HFC’s. Density of the product is formulated for 4 pounds per cubic foot. Pour temperatures remain stable between 70°F-100°F.

Product Advantages

  • Fast reaction time
  • Simple mix ratio 1:1
  • Reacts underwater
  • No shrinkage
  • Non flammable

Product Applications

  • Stop large water flows
  • Fill rock fissures
  • Filling of underground storage tanks
  • Fill annular space in slip-lined pipes

Installation Guidelines

Warning: Consult the Technical Data Sheets and SDS before using.

Installation Instructions: For detailed installation instructions refer to the DE NEEF® technical bulletin for your application.

Due to its fast setting characteristics, it is designed to be pumped or sprayed in place using conventional, plural spray/pour equipment fitted with a static mixer.

Heated pumping equipment is not recommended for this product. If heated pumps must be used, the set temperature should be no greater than 85°F

Injection: During injection the grout will follow the path of least resistance. When the material has stopped penetrating it will continue to expand against the limits of the confined space and compress within itself, forming a dense, closed cell foam.

Extreme conditions: For application procedures in extreme temperatures and specific environments or equipment recommendations call the DE NEEF® Technical Service Department.

Cleaning: Clean all tools and equipment which have been in contact with the resin with DE NEEF® Washing Agent before resin has cured. Products should be disposed of according to local, state, and federal laws.

Limitations

Do not apply in temperatures less than 40°F or greater than 95°F. (Material cures slower at cooler temperatures and working time will be substantially reduced at higher temperatures).

Packaging & Handling

Packaging:

10 gallon units (2 pails)
100 gallon units (2 drums)
10.5 oz Side by side cartridges

Store in dry area using original resealable containers.

Health and Safety

Always use protective clothing, gloves and goggles consistent with OSHA regulations. Avoid eye and skin contact. Do not ingest. Refer to SDS.

For emergencies, call CHEMTREC 1-800-424-9300.

Properties

DE NEEF® AQUA-TITE    
Viscosity Part A 77°F 200 cps Brookfield
Viscosity Part B 77°F 800 cps Brookfield
Mixing ratio by volume 1:1 (A:B)  
Property Cured Test (ASTM)
Density 4.0 lbs. pcf D1622
Cream Time Immediate Immediate
Rise Time 20 seconds 20 seconds
Tack Free Time 40 seconds 40 seconds
Shrinkage None after 90 days in water at 70°F None after 90 days in water at 70°F
Solids 100% 100%
Expansion 6V (volumes) 6V (volumes)

Note: The information describing the physical properties of samples made of this product are offered in good faith and should only be used a guideline for design requirements. No warranty is expressed or implied.

gcpat.com | North America Customer Service: 1 877-4AD-MIX1 (1 877-423-6491)

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.

DE NEEF is a trademark, which may be registered in the United States and/or other countries, of GCP Applied Technologies Inc. This trademark list has been compiled using available published information as of the publication date and may not accurately reflect current trademark ownership or status.

© Copyright 2018 GCP Applied Technologies Inc. All rights reserved.

GCP Applied Technologies Inc., 62 Whittemore Avenue, Cambridge, MA 02140 USA.

In Canada, GCP Canada, Inc., 294 Clements Road, West, Ajax, Ontario, Canada L1S 3C6.

This document is only current as of the last updated date stated below and is valid only for use in the United States. 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.com. 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: 2018-11-29

https://gcpat.com/en/solutions/products/de-neef-waterproofing-injection-solutions/de-neef-aqua-tite