a - width of joint
from 0 to 4 [mm]
from 5 to 9 [mm]
from 10 to 20 [mm]
from 21 to 40 [mm]
greater than 40 [mm]
b - depth of joint
increase the width of the joint
b = a
b = 10 [mm]
b = a/2[mm]
reduce the width of the joint
                    
                            
                        TOURISM AND WELLNESS
                    
Wien, Austria
Floor/wall coverings, Waterproofing systems
                            
                        RESIDENTIAL BUILDINGS
                    
Marsciano, Italy
Concrete restoration systems
                            
                        PUBLIC BUILDINGS AND PLACES
                    
Abu Dhabi, United Arab Emirates
Floor/wall coverings
                            
                        RESIDENTIAL BUILDINGS
                    
Oslo, Norway
Floor/wall coverings, New building, Waterproofing systems
                            
                        RESIDENTIAL BUILDINGS
                    
Milan, Italy
Waterproofing systems, Facade interventions
                            
                        TOURISM AND WELLNESS
                    
Wien, Austria
Floor/wall coverings, Waterproofing systems
                            
                        RESIDENTIAL BUILDINGS
                    
Marsciano, Italy
Concrete restoration systems
                            
                        PUBLIC BUILDINGS AND PLACES
                    
Abu Dhabi, United Arab Emirates
Floor/wall coverings
                            
                        RESIDENTIAL BUILDINGS
                    
Oslo, Norway
Floor/wall coverings, New building, Waterproofing systems
                            
                        RESIDENTIAL BUILDINGS
                    
Milan, Italy
Waterproofing systems, Facade interventions