PVC windows have excellent thermal and insulating properties and meets all modern requirements. It is resistant to weathering and UV rays. Built-in steel reinforcement profiles ensure optimal system stability. PVC material does not corrode, windows are durable and low maintenance. Besides mass white are many other colors and decorations, imitation wood.
Aluminum windows are very resistant to mechanical damage and is characterized by high thermal and sound insulation. Withstand a wide temperature range, does not corrode from moisture and provides a very high density at closing. Since aluminum is a good conductor of heat, to make the windows when our weather is desirable to aluminum profiles with thermal break.