» Top-Glas Eco and Eco Plus low emission glass It is a complete product for the building needs of single and multi-family residential buildings. It is heat comfort in winter and summer at an excellent price, due to excellent protection against loss of heat in winter and over heating of rooms in summer. Top-Glas Eco and Eco Plus are products developed with particular regard for the protection of the natural environment, during production enabled by the ISO 14001 system and in use, through the reduction of the emission of harmful gases to the atmosphere and the use of natural raw materials. Only the most environmentally friendly materials and production processes are permitted for the production of Top-Glas Eco and Eco Plus panes, according to the requirements of the International Standard ISO 14001, implemented in all the Press-Glas plants. » Low emission glass One of the main tasks of the modern glass production industry is the limitation of heat emission. In recent years there has been a huge improvement in this limitation by glass structures. Low emission glass helps to economise on heating expenses.

» Warm edge
Up to recent times, tests by producers aimed at improving the thermal qualities of the glass units have been limited to the perfection of the basic component, which is the glass itself, or filling the space between the panes with gas of defined qualities in order to achieve the best coefficient value (Ug). However, there is also the influence of the linear heat conductivity on the edges of the glass pane which must be taken into account in the case of insulating glass units.

» Galvanised steel spacer
A glass spacer made of galvanised steel is characterised by thermal conductivity over 5 times lower than a traditional aluminium spacer. It is due to the fact that thermal conductivity of steel is more than three times lower than that of aluminium, steel sections are manufactured from a galvanised steel strip of the thickness of 0.24 mm and wall thickness in a commonly used aluminium spacer is 0.38 mm.

» Solar control glass
For many years architects and designers have been looking for new construction materials that would open the commercial and residential buildings to the exterior world. They have been fascinated with the properties of glass, which proved to be the perfect construction material for the modern era. It offers quality and beauty, helps save energy, and allows for easy assembly. Among its various qualities, there is one which is especially useful for offices and public facilities, namely - solar protection. Solar control glass adds character to a building and reduces undesirable heating of the facade.