Tamper For Decomposed Granite

3 types and their best uses.

Tamper for decomposed granite.

Crushed rock fines ground cover for gardening and pathways model 02 0148 30 98 30 98. Set your store to see local availability add to cart. Stabilizing your decomposed granite patio or pathway is easy using gator stone bond. Spread surface aggregate over the compacted structural stone base.

Of 3 4 minus crushed stone then compact using a vibratory plate compactor in restricted areas where a compactor will not fit use a hand tamper. Disadvantages of decomposed granite. Dg is a combination of small granite pieces inch or smaller and fine granite which can resemble sand. Category 06 group 607 compacts clay and dirt.

Step 10 allow the gator stone bond to cure for 24 48 hours at a temperature of about 60. A handheld tamper consists of a flat heavy metal plate with a long rod or handle. Decomposed granite tends to get muddy during the winter when there is high rainfall. Dg is composed of granite fines and small pieces of granite.

Then repeat the process with the last 1 to 2 layer for extra depth for. It is like gravel but finer and more stable. The compacted layer needs to be at least 4 to 6 inches thick to be structurally sound. Decomposed granite per yard.

Holding the end of the rod bash the metal plate straight down against the granite repeatedly. Decomposed granite is often sold by the cubic yard so divide the size measurement by 27 the number of cubic yards in a cubic foot to determine how much granite you need. Again use a hand tamper in restricted areas. Decomposed granite or dg is a natural byproduct of the weathering and erosion of solid granite rocks.

December 29 2017 david. The better the compaction the better the results. This combination has a high tendency of fusing together with the presence of water. The following are the major disadvantages of decomposed granite.

1 it gets muddy. For optimum performance install 4 to 6 in. Category 06 group 605 use to flatten and smooth dirt stone and asphalt. X research source for example a hole 20 ft long 10 ft wide and 4 in deep is about 66 cubic feet.

Decomposed granite per ton as a general rule 1 ton of 3 8 or 1 4 of crushed stone or decomposed granite material will cover a little over 100 square feet of an ground area at a 2 1 2 depth. Southwest boulder stone 0 5 cu. Ideal for small confined spaces such as trenches and foundations. Before starting your project be sure to read this 10 step guide.

Rake or screed to the desired level and slope to allow water run off. Hand tamper or use a vibra plate it to settle.