Absorber made of HOFA PureAkust® HOFA Ceiling Sail

HOFA Ceiling Sail

The ceiling sail consists of acoustically highly effective HOFA PureAkust® and counteracts unwanted reverberation in your room. Due to the possibility of an installation above a sound source, reflections are absorbed early in order to prevent an uncontrolled spread in the room.

With an unobtrusive and discreet look, the HOFA Ceiling Sail offers an uncomplicated solution to structural ceiling suspensions and is ideal for complex ceiling profiles and sloping ceilings. The optionally available rope fixation system made of metal cables ensures simple installation and a continuous suspension.

  • Made from recyclable and sustainable HOFA PureAkust®
  • Acoustically highly effective (sound absorber class A)
  • Self-supporting and frameless
  • Flame retardant and allergy friendly
  • Material thickness: 4 cm
  • Mounting set included in delivery
  • Special sizes on request
  • Stepless ceiling suspension up to 100 cm (optional)
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Exemplary product illustrations


The scope of delivery includes curved screw hooks for easy installation close to the ceiling at 4 positions.
Alternatively, choose a high-quality rope fixation set for stepless suspension up to 100 cm.


x HOFA Deckensegel S weiß nur 129,90 €
x HOFA Deckensegel M weiß nur 159,90 €
x HOFA Deckensegel L weiß nur 219,90 €

The HOFA Ceiling Sail is the elegant and effective acoustic element for your ceiling.

Areas of application

  • Stylish acoustic measure
  • Subtle alternative to structural ceiling suspensions
  • Minimization of disturbing sound reflections on the ceiling
  • Variable and stepless suspension ensures efficient sound absorption
  • Suitable for complex ceiling profiles and sloping ceilings

Office space

At home

HiFi rooms

Production halls

Gastronomy / events

Do you need a ceiling sail with individual dimensions?

A HOFA Ceiling Sail L in 120 x 180 cm consists of 76 recycled PET bottles

HOFA PureAkust® S

Our absorption material

  • Tested for harmful substances and odorless
  • Oeko-Tex Standard 100 (highest product class)
  • Bacteriostatic and allergy-friendly
  • Free of formaldehyde
  • Flame retardant B1 according to DIN 4102-1 and EN 13501-1
  • CO2-saving production and 100% recyclable
  • Health-friendly usage compared to conventional acoustic products made of glass or rock wool
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B1

Technical details

  • Sound absorber class A in typical application (according to EN ISO 11654)
  • Much higher absorption than standard brand products (up to 55% compared to melamine resin foam and up to 70% compared to knobbed foam of the same thickness)

Effects

  • Effectively reduces reverberation time
  • Avoids annoying reflections & flutter echoes
  • Improves speech intelligibility considerably

Acoustic effectiveness

Despite the low material thickness of 40 mm, which gives the ceiling sail a subtle look, HOFA PureAkust S® offers excellent absorption behavior.

Measurement of sound absorption in reverberation rooms according to ISO 354: 2003

HOFA rope fixation set

The alternatively available cable fixation set enables floating installation on the ceiling. With the help of the specially developed spiral screws, assembly can be carried out quickly and easily.

The acoustic effectiveness can be significantly increased by the distance to the ceiling. The closer positioning of the absorber to the sound source offers better control of the reflections. The set enables inclined installation on sloping ceilings and in control rooms to redirect early reflections at the listening point.

The HOFA rope fixation set contains:

  • 4 ceiling brackets
  • 4 metal ropes, each 100 cm long
  • Fiber composite screws with locking for stepless suspension