phonestop V fugenlos Acoustic Plaster System

Name: phonestop V fugenlos Acoustic Plaster System
Brand: Fural Soft Akustik

Fural Soft Akustik phonestop V fugenlos

α_w 0.65Absorber class C

CeilingWall

With a free account

Manufacturer

Fural Soft Akustik

Fural Soft Akustik is Fural's brand for sound absorbers: ceiling rafts, baffles, acoustic panels, wall absorbers, inserts for grid ceilings and the seamless acoustic plaster phonestop V, mostly made of melamine resin foam and PET. The products come from the former pinta acoustic, whose machines, test reports and many employees Fural took over.

All products by this manufacturer Manufacturer website

Documents

Acoustic datasheet Tender text Product information Technical leaflet

Description

With phonestop V fugenlos, acoustic panels of sintered expanded glass granulate made from recycled glass are bonded to the wall or ceiling without a substructure and then given a full-surface coating of fine-pored acoustic plaster. The result is a large, seamless surface that hides the acoustic panels beneath it. The system is designed for interiors in new build and refurbishment, for example offices and conference rooms, schools, nurseries, canteens, places of assembly and stairwells.

Technical data

Material: Acoustic panel pa 82 of sintered expanded glass granulate (100 % recycled glass, without binder), acoustic plaster pa 85

Surface: Acoustic plaster pa 85 in two coats, dispersion-bound and hydrophobic, with a high proportion of white marble grain, through-coloured; cannot be painted over afterwards

Up to fire class: Acoustic panel: A1 (DIN EN 13501-1), A1 (DIN 4102-4)

Certifications: Blue Angel (base material)

Colours: Acoustic plaster in white (standard) and light shades from the colour chart; special colours on request after sampling

Measurement data

Sound absorption

ISO 354 – reverberation chamber

α_w

0.65

Frequency values

Create a permanent free account. Access frequency bands, variants and export.

Free. No password required.

Thickness	Surface	Value
50 mm	with acoustic filler	α_w0.65

Absorber class: C

Test report: P-BA 155-1/2005

Institute: Fraunhofer IBP

Measurement date: 08/08/2005

Measured values as a table (1 measurement)

phonestop V fugenlos Acoustic Plaster System: sound absorption coefficient αs per ISO 354 by frequency and test build-up
Build-up	α_w	Absorber class	100 Hz	125 Hz	160 Hz	200 Hz	250 Hz	315 Hz	400 Hz	500 Hz	630 Hz	800 Hz	1000 Hz	1250 Hz	1600 Hz	2000 Hz	2500 Hz	3150 Hz	4000 Hz	5000 Hz
50 mm · with acoustic filler	0.65	C	0.16	0.26	0.52	0.67	0.75	0.83	0.86	0.86	0.76	0.70	0.62	0.63	0.67	0.66	0.61	0.59	0.57	0.51

Measured values as a table (1 measurement)

Access frequency bands, variants and export. Create a permanent free account

Last updated: 27/10/2026

Calculate reverberation time with this product