Terrazzo Floor Thickness

Thick and consists of a cement matrix and marble aggregate topping mix that is applied directly to the concrete slab using a bonding agent between the cement terrazzo and the concrete slab.

Terrazzo floor thickness.

Polyacrylate is a cement modified acrylate creating higher compressive strength and higher impact resistance than cement. Thin set terrazzo systems include epoxy resin or polyacrylate as the matrix. The advantages of this material over cementitious terrazzo include a wider selection of colors 1 4 to 3 8 inch 6 4 to 9 5 mm installation thickness lighter weight faster installation impermeable finish higher strength and less susceptibility to cracking. It has the greatest range of color choices and is least likely to crack because the epoxy resin increases flexibility.

It is the lightest type of terrazzo in weight and can be installed over existing concrete or a plywood subfloor. A nominal 1 4 or 3 8 thick resin matrix veneer placed upon a level concrete slab. The terrazzo itself is usually 1 2 to 3 4 inch thick and is placed on a 1 1 2 inch thick bed of mortar. Thickness 3 8 or 1 4 1 4 system should be used only with simple and open strip patterns such as school and pharmaceutical projects and where there is a close tolerance for flatness.

Monolithic cement terrazzo floor is approx. Today most of the terrazzo installed is epoxy terrazzo. The best thin set system. However due to the thickness of the system a slab depression of 2 5 to 3 is required.

Sizes of terrazzo flooring tiles. The finished thickness of the upper layer of the terrazzo tile shall not be less than 5 mm for the size of marble chips from the smallest up to 6 mm and the same wise 5 mm for marble chips smallest to 12mm and 6mm for marble chips smallest to 20mm. What is the normal thickness of a terrazzo floor topping. Procedure of laying terrazzo tile flooring 1.

Due to its thinness it is also light in weight. Also can be specified with glass synthetic or granite aggregates in lieu of marble to provide brilliant colors or chemical resistance. It literally is the best thin set system. Dividers at approximately 5 0 on center are still required to help offset any expansion or contraction of the terrazzo finish.

Thickness ranges from 1 4 inch to 3 8 making it one of the thinnest floor materials around. Thinset terrazzo this is a layer of epoxy resin terrazzo about 3 8 thick poured over a concrete substrate. Installed in the same manner as for regular monolithic terrazzo but at a minimum 3 8 thickness. A sand cushion terrazzo floor is the ideal system for a floor where deflection or movement is anticipated.