INSTALLATION GUIDE over wood, concrete, or asphalt
Resurfacing - (using 1/2" Square Yard Tiles or I-Tiles)
(PLEASE READ THOROUGHLY BEFORE BEGINNING YOUR PROJECT)

BASE: eco-flex® Square Yard Tiles 3/8" can be installed over plywood, 2x4, 2x6, cement or asphalt. For decks, it is recommended to cover the deck with plywood, however if installing over 2x4, or 2x6, gaps between the boards cannot exceed ¼", and planking must be straight and free of rot. If any rot is apparent, replace boards as necessary. For cement, ensure cracks are filled. Note: if foundation problems are present, contact your local contractor - any damage to eco-flex® tiles resulting from foundational problems, are not eligible for warranty.

URETHANE ADHESIVE
The urethane adhesive comes in 1-5 gallon pails, and is used to adhere the tiles to various surfaces, including plywood, cement or asphalt. The urethane is activated by water, therefore adding more water will accelerate the curing time of the adhesive. You will need different quantities of urethane depending upon the application;
One gallon of Urethane Adhesive is sufficient for:
110-125 sq.ft. - Plywood 100-110 sq.ft. - Cement (relatively smooth) 80 - 90 sq.ft. - Asphalt

SUPER GLUE - (1 lb. Bottle)
The Super Glue & Super Glue Activator "accelerator" (spray bottle) is used to bond the corners of the tiles, while waiting for the urethane adhesive to cure beneath the tiles. It is recommended to use the super glue along 5-6 inches of the sides of the tiles.
 

This is extremely important, as the tiles tend to expand and contract in varying temperatures. For example if one installed the tiles during a warm day, using just the urethane adhesive for the base of the tiles, and the temperature cooled off at night, if the urethane beneath the tiles has not cured, there is a risk that some tiles will contract slightly, leaving slight gaps between the tiles. However, if the super glue is used, the tiles will stay bonded tight together until the adhesive has set up. When applying the superglue, only a very thin layer is required. When too much is used, the accelerator cannot work through the whole layer of super glue, and you will have difficulty getting the tiles to stay bonded. One pound of Super Glue is sufficient for approx. 800 sq.ft. - if square yard tiles are used. For every pound of super glue, approx. 1,000ml (32oz) of accelerator is required.

WHEN READY TO INSTALL:

1. Lay out tiles and determine desired pattern, and level of cuts.

2. Pour a small portion of urethane adhesive onto deck, concrete, asphalt, and pour water into center of adhesive. (approx. 1 ounce of water per quart of adhesive, more water will result in a quicker curing time).

3. Mix back and forth with a flat trowel, until it turns a caramelized creamy color.

4. Trowel over desired area to 1/6th of an inch.

5. Begin laying the tiles, no more than four at a time.

6. Apply a thin layer of super glue to the sides of the tile where the four tiles meet, only apply 4 -5" from the corner of each tile, as well as a 4 -5" area in the center.

7. Spritz the super glue with the accelerator, and adhere the tiles together. (You only have a few seconds to do this, so you need to work quick)

8. If you happen to make a mistake, simply cut along the edge of the tiles, and try again.

9. Note that when installing over 2 x 4, or 2 x 6, you will need to mix the glue separately, and apply using a low pile paint roller.

ADDITIONAL TIPS:

1. For decking, an alternative to using the superglue for the seams, would be to use finishing nails in the corners of the tiles. (There is no alternative when installing over asphalt or cement.)

2. If installing over living quarters, it is recommended to use a waterproof membrane under the tiles, …Do Not Use Nails.

3. It is important to use either super glue to adhere seams, or finishing nails, as tiles may contract slightly as temperatures vary. If super glue or finishing nails are not used, slight gaps between tiles may result.

4. Tiles will expand in high heat, therefore it is recommended to install in 10-25 degree Celsius temperature, or in shade.

5. If the urethane adhesive seeps up between the tiles, allow to dry slightly, and peel off with a knife. It is easier to peel off, when it has not completely dried.

6. Use an "olfa" knife to cut the tiles, make your first cut, then slightly bend the tile, & cut again.

7. The tiles are coated with a silicone releaser when new; pressure wash the tiles in order to remove, or allow 3-5 days in the sun to dissipate on its' own.

8. Staggering the tiles will allow for a tighter fit.

INSTALLATION GUIDE over sand base
In Ground -(Z-Bricks, 1" or 1.5" Square Yard Tiles)
(PLEASE READ THOROUGHLY BEFORE BEGINNING YOUR PROJECT)

TOOLS REQUIRED:

gloves	safety glasses
tape measure	chalk line
chalk	sharp utility knife
4' - 2" x 4"	saw (table, skill, or bandsaw)
plate tamper	2 lengths of pipe (for screeding)
wheel barrel	shovel

BASE PREPARATION:

1. Remove any old pavement and/or existing soil. *Excavate to proper depth depending on traffic. Spread and compact (using mechanical tamper) 3/4" crushed rock evenly over the entire area. The elevation of the compacted base should be 2-3/8" to 2-7/8" below the finished rubber tile surface.

2. Once the base is completed, edge restraints should be installed to prevent any lateral movement of the tiles. Edge restraints should be installed to sit flush with or just below the finished height of the tile.

3. With the edge restraints installed, 1 to 1 ½" of coarse sand is spread evenly over the compacted base. Screeding must be done to ensure an even bedding surface is established. Two lengths of pipe (1" to ½" O.D.) are placed parallel to one another, directly on the crushed rock. A 2" x 4" board is then pulled across the pipe, ensuring that the sand is at a uniform height. (Avoid walking on screeded surface).

4. Commence laying tiles in the pattern you wish to create. It is important that the tiles are taken from two to three different bundles to ensure a proper color blend. Start installation of tile at the edge or corner whenever possible. This will minimize cuts.

5. Using masonry string will allow for your pattern to run true throughout the project. Any cuts should be done as needed to keep your pattern consistent.

6. Once tiles are all in place, sweep the entire surface to prepare for mechanical tamping.

7. Begin tamping the entire surface, tamping in both directions until the surface is bedded down uniformly. Broadcast jointing sand over the entire surface and begin sweeping until all joints are filled. Leaving the excess sand on the surface, tamp the entire surface again, and sweep sand into joints until they are completely filled.