Reveal element angle 90° as an accessory for reveal element PP 45 LE. The angle is used to redirect the reveal channel installation position by 90°. This makes it possible to position the core hole above the window level. The angle also helps to improve the standard sound level difference values. Using the reveal element increases the standard sound level difference value by 3-9 dB. With the additional angle piece PP45 LEW90, the standard sound level difference value can be increased by a total of 9-13 dB. Fire protection class B1.Article: PP 45 LEW90, Installation location: External wall, Material: Plastic EPP, Housing material: Plastic EPP, Color: black, Weight: 0.65 kg, Weight with packaging: 0.66 kg, Fire protection: Fire protection class B1, Width: 445 mm, Height: 445 mm, Depth: 100 mm, Width with packaging: 446 mm, Height with packaging: 446 mm, Depth with packaging: 101 mm
