Surface Preparation - ENECRETE® DuraFill should only be applied to clean, dry, firm and well roughened surfaces.

1. Remove all loose material and surface contamination.

2. Depending on the surface, solvent clean and / or remove contamination by abrasive blasting, steam cleaning, pressure washing, or other suitable means.

3. After removing all surface and sub-surface contamination,
flush the area as necessary and allow to dry completely.

Mixing & Application - For your convenience, the ENECRETE® DuraFill Base and Activator have been supplied in precisely measured quantities to simplify mixing of full units. However, because of the volume of material supplied, only the amount of material that can be used within its Working Life should be mixed at a time. A partial mix can be accomplished by mixing 2 parts Base to 1 part Activator by volume (2:1, v/v).

While hand mixing is possible, the use of a suitable mechanical mixing device is recommended to facilitate the mixing process. Pour the desired amounts of Base and Activator into a suitable container and mix together thoroughly.

For “bulk fill” applications...
Add the selected aggregate to the mixed Base and Activator liquids a little at a time and continue mixing until the desired consistency is achieved. As a guide, when using fine sand as the filler, a volume equal to approximately 5 times the volume of mixed liquids has been found to yield a good, workable mix. It may be necessary to adjust this volume to suit the aggregate being used and the application conditions.

Once mixed, dump the mixed material into the void(s), press / tamp in well to insure complete and thorough contact with the substrate and eliminate air pockets and finish as necessary.

For “broadcast floor” applications...
Apply the mixed Base and Activator liquids to the area to be treated using brushes and / or rollers. For large floor areas, long handled roller sets should be used to ease the application. Regardless of the application device / method, press the material in well to eliminate entrapped air and insure thorough contact with the surface.

While DuraFill is still wet, broadcast the amount of selected aggregate necessary (normally about 1 pound per square foot) to completely cover the area with excess material. Allow to harden sufficiently (generally overnight) before proceeding. After curing, sweep up / vacuum the excess loose aggregate (which can usually be re-used) and inspect the surface. Any imperfections should be sanded and / or ground down as necessary.

Mix and apply a second coat of the DuraFill liquids over the area and repeat the broadcast process and curing schedule as described above. Once sufficiently cured, again sweep up / vacuum the excess aggregate and thoroughly inspect the surface. After “touching up” any imperfections by sanding and / or grinding, mix and apply another layer of the DuraFill liquids and allow to cure completely before returning the area to service.

Note: additional “layers” of DuraFill liquids and aggregate may be applied as detailed above to achieve the desired build-up / thickness for the system.

Health and Safety - Every effort is made to insure that ENECON® products are as simple and safe to use as possible. Normal industry standards and practices for housekeeping, cleanliness and personal protection should be observed. Please refer to the detailed MATERIAL SAFETY DATA SHEETS (MSDS) supplied with the material (also available on request) for more information.

Cleaning Equipment - Wipe excess material from tools immediately. Use acetone, MEK, isopropyl alcohol or similar solvent as needed.

Technical Support - The ENECON® engineering team is always available to provide technical support and assistance. For guidance on difficult application procedures or for answers to simple questions, call your local ENECON® Fluid Flow Systems Specialist or the ENECON® Engineering Center.

Every effort is made to insure that ENECON® products are as simple and safe to use as possible. Normal industry standards and practices for housekeeping, cleanliness and personal protection should be observed. Please refer to the detailed MATERIAL SAFETY DATA SHEETS (MSDS) supplied with the material (also available on request) for more information.

All information contained herein is based on long-term testing in our laboratories as well as practical field experience and is believed to be reliable and accurate. No condition or warranty is given covering the results from use of our products in any particular case, whether the purpose is disclosed or not, and we cannot accept liability if the desired results are not obtained.

Copyright © 2006 by ENECON^® Corporation. All rights reserved. No part of this work may be reproduced or used in any form or by any means - graphic, electronic or mechanical including photocopying, recording, taping or information storage and retrieval systems - without written permission of ENECON^® Corporation.