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Sand cushion

Description
For interior floor use on lower and ground levels and multi-story buildings alike. Separated from the concrete substrate by an isolation membrane. Ideal for design patterns and multi-colors.

Advantages
The best available cement terrazzo system. Divorcing provides protection from minor substrate defects and prevents mirroring to the finished surface.

Total Thickness
3” including a 1/2” terrazzo topping

Weight
30 lbs. PSF

Divider Strips Usage
The position of divider strips is essential to performance, serving a dual function: a control for anticipated contraction and an aesthetic enhancement in separating colors 4’ or less on centers.