It is recommended for a variety of uses, including pool sides, patios, foot paths, driveways, parking spaces, pavements etc… This complete multi-purpose sand is available in three colors: Sandy Beige, Graphite Grey and Ivory.
- Can be used for paver joints up to a maximum of 1 in (2.5 cm).
- Helps prevent weed sprouting and damages caused by insects.
- Helps prevent erosion due to climactic conditions, such as wind, rain and freezing.
- Fast setting: the product sets within one hour following application of water.
- Sets at any temperature above the freezing point (32°F – 0°C).
- Flexlock Ultra Sand can be applied on drainage base systems. However a minimum of 1 hour without rain is needed after installation.
- Flexlock Ultra Sand can be applied on non-drainage base systems. However a minimum of 24 hours without rain is needed after installation.
- Does not stain concrete paving stones.
- Intact pallets can be stored outside.
- It is mandatory to have a minimum 1° top surface slope for proper water run-off.