TM 62HI is an aluminium system for manufacturing windows and doors requiring thermal insulation.
Improvement of insulation properties is also achieved by using extra underglass elements in the space between the glass and the profile. This system meets the high requirements of crowded public buildings or residential buildings. 3-chamber construction of profile and usage of an insulating material (polyurethane) between thermal separators has a positive effect on achieving low heat transfer coefficient.
ADVANTAGES OF THE SYSTEM
• thermal parameters improved by 20- 40% in comparison with TM 62 system,
• savings on energy that translate to heating costs reduction,
• possibility of using groove hinges and fittings, hidden in a groove, thus invisible,
• possibility of manufacturing windows, doors and display windows with improved anti-theft properties,
• possibility of profile bending,
• possibility of combination with other Yawal systems.
TECHNICAL PARAMETERS – WINDOWS
| Air permeability | class 4 acc. to PN-EN 12207 |
| Water tightness | E1050 acc.to PN-EN 12208 |
| Acoustic insulation | Rw = 35÷42 dB acc. to PN-EN ISO 140-3 |
| Heat transfer coefficient | 1,3÷2,45 W/(m2K) acc. to PN-EN ISO 10077-2 |
| Anti-theft protection |
RC2, RC3 acc. to PN- EN 1627 |
TECHNICAL PARAMETERS – DOORS
| Air permeability | class 2 acc. to PN-EN 12207 |
| Water tightness | 3A acc. to PN-EN 12208 |
| Acoustic insulation | Rw = 35÷44 dB acc. to PN-EN ISO 140-3 |
| Heat transfer coefficient | 1,3÷2,45 W/(m2K) acc. to PN-EN ISO 10077-2 |
| Anti-theft protection |
RC2, RC3 acc. to PN- EN 1627 |