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Terrazzo Finishes |
Terrazzo systems must be given an application of penetrating type sealer
to fill the pores of the surface to prevent, in large measure, absorption
of traffic dirt and stains, as well as to facilitate their removal in routine
care with neutral cleaners. Sealers will also highlight the natural color
of aggregate. |
Allowance for Finishes: |
| Installation
Type |
Minimum
Allowance
For Finish |
Weight
Per Sq Ft. |
| Sand cushion |
2.5 inches |
30 lbs. |
| Bonded |
1.75 inches |
20 lbs. |
| Monolithic |
1/2 inch |
6 lbs. |
| Venetian (Sand Cushion) |
3 inches |
36 lbs. |
| Epoxy |
1/4 inch |
3 lbs. |
| Polyester |
1/4 inch |
3 lbs. |
| Polyacrylate |
3/8 inch |
4.5 lbs. |
| Latex Matrix |
3/8 - 1/2 inch |
4.5 lbs. to 6 lbs. |
| Palladiana |
3 inches |
36 lbs. |
| Structural |
5 inches |
varies |
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NOTE: The above minimum
thickness allowances for finishes my be increased,
with corresponding increase in dead load computations.
The above standard allowances for finish are
the minimum applicable for the type finish indicated
and govern all details herein. |
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