Cement floor intended for making underlays in floor thicknesses from 10 to 80 mm. Mechanical and manual application.

Features

• mechanical and manual application
• for making gradient and pressure layers
• for making floors and undercoats (including heated ones)
• high compressive strength C20
• pedestrian traffic after 24 hours
• low shrinkage
• installation of tiles after only 7 days
• easy to apply
• frost-resistant and waterproof
• for indoor and outdoor use

Application

Ceresit CN 82 is used to make underlays in flooring:

• bonded to the cement base, thickness from 10 to 80 mm
• "Floating" on a layer of acoustic and thermal insulation, 45 to 80 mm thick
• on a separating layer (e.g. foil, paper), 35 to 80 mm thick
• with water heating, thicknesses from 45 to 80 mm; minimum thickness 45 mm should be increased by the outer diameter of the heating pipe

The product can be used to make floors in utility rooms, individual garages, in apartments, in basements, in public facilities such as schools, kindergartens, offices, hospitals, etc. The mortar can be used to repair elements in concrete and floors. Ceresit CN 82 is water- and frost-resistant. It can be used for slope and pressure layers on balconies and terraces. The mortar mixed with water has a dense-plastic consistency, allowing it to form a slope. It can be used to make unreinforced or reinforced floors, inside and outside the building. with the substrate or under the floors of Ceresit self-leveling or leveling mortars.

Technical data

• base ready dry mix based on hydraulic binders, modifier and mineral fillers
• bulk density about 1.8 kg / dm ³
• mixing ratio mechanical application 2.1–2.4 l of water per 30 kg; manual application 3.6 l of water per 30 kg
• usage time up to 60 minutes
• pedestrian traffic after 24 hours
• compressive strength C20
• bending strength F4
• shrinkage - 0.80 mm / m
• reaction to fire class A1 _fl
• emission of volatile compounds in organic CN 82 can be used in rooms of categories A and B intended for permanent residence of people; the time necessary to achieve the permissible concentrations immediately after achieving the required mechanical properties of the floor
• approximate consumption: CN 82 mortar about 2.0 kg / m ² for each mm of thickness; contact layer approx. 0.25 l of CC 81 + 3.5 kg of CN 83 + 0.5 l of water
• packing 30 kg bag