Description of ACH acoustic rock wool sandwich panel:
Download the technical sheet of the 50mm panelhere.
Download the technical sheet of the 80mm panelhere.
ACH panels are made of two sheets of steel attached by means of an organic adhesive to the rock wool core.
The inner face has 3 mm diameter microperforations. A fiberglass veil is placed between the perforated face and the core.
To obtain more acoustic absorption, a panel with 5 mm diameter perforations can be manufactured, upon prior consultation.
Fixing Type: Vista
Width: 1150mm
White color
Thickness: 50mm, 80mm
Length: 1m/1.5m/2m/2.5m/3m/4m/5m
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