security
thermic
Acoustics
Uncompromising performance
Delta Overlap entrance doors are made with the aim of ensuring the best certified performance. Burglary resistance is standard in Class RC 4.
The thermal transmittance reaches a value up to 1.17 W / m2K.
The acoustic performance reaches 42 Db.
Values that combined together summarize a product of excellence.
One door
![1_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/1_110_130.png)
External view
![2_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/2_110_130.png)
Arched lintel
![3_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/3_110_130.png)
Inclined lintel
Light side
![7_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/7_110_130.png)
Horizontal lintel
![8_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/8_110_130.png)
Inclined lintel
Fanlight
![4_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/4_110_130.png)
Horizontal lintel
![5_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/5_110_130.png)
Arched lintel
![6_110_130](https://www.overlapgaragedoors.com/wp-content/uploads/2020/12/6_110_130.png)