Sound dampening access panel with 40 dB noise reduction.
-
-
Application
Wall mounted access panel.
-
-
Description
Sound dampening access panel with 40 dB noise reduction.
Features and benefits:
Accredited testing confirms 40 dB acoustic reduction.
Access panels hold one-hour fire rating and pass UKAS smoke test.
Insulation provides one-hour fire rating for wall applications up to 600 x 600 mm, ensuring integrity.
Tested according to the latest British/ European standards, including BS EN 1634-1: 2008 for fire resistance of door and shutter assemblies - part 1: walls, and BS EN 1364-2: 1999 for fire resistance of non-loadbearing elements - part 2: ceilings (stricter than B.S.476: Part 22:1987). Including sustained flaming test, 6 mm gap gauge test, 25 mm gap gauge test, and cotton pad test.
Boasts a U-value of 0.45 W/(m²·K), indicating efficient insulation performance.
Achieves a 60-minute fire rating, complying with part J of the building regulations for inspection hatches in concealed flues within voids.
-
-
Digital objects
-
-
Color
White
-
-
Finish
Powder-coated
-
-
Material
Zintec steel
-
-
Shape
Square, Rectangle
-
-
Length
150 mm, 200 mm, 230 mm, 300 mm, 350 mm, 400 mm, 450 mm, 500 mm, 550 mm, 600 mm, 900 mm
-
-
Width
150 mm, 200 mm, 300 mm, 350 mm, 400 mm, 450 mm, 500 mm, 550 mm, 600 mm