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Gustafs / Feltfon / Feltfon AddStyle
Gustafs / Feltfon / Feltfon AddStyle

Feltfon AddStyle

ACOUSTIC FRAMES for T24 and T15 ceiling grids

Feltfon© AddStyle lifts the aesthetics and acoustics of any ceiling, whether it’s an exposed open T-Grid or an existing conventional soft-tile ceiling. Add style and make it sound beautiful. The AddStyle elements effortlessly click into place onto T15 or T24 ceiling grids, conforming to two global standards. With a range of designs, depths, and felt colours, you can infuse personalized flair into your ceilings. Choose from straight, diagonal, or wave designs, or unleash your creativity and design your own. Importantly, Feltfon© AddStyle maintains a fire class B-s1,d0 rating without the need for impregnations.

TYPE / SOLUTION

Feltfon AddStyle T-24

APPLICATION

Ceilings, Wet rooms

Fire Class

B-s1,d0

Acoustic class

A, B, C

CONTACT
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Material

Gustafs Acoustex© 9 mm is a next generation textile made from minimum 50% post-consumer recycled material.

Material >>

Design

Create your own mix. Choose from three designs and many shades and depths.

Designs & Dimensions >>

A safe choice

Gustafs Feltfon System is made for public spaces with B-s1,d0 fire classification.

Fire Safety >>

01 DESIGNS +
01 DESIGNS

Feltfon AddStyle is available in three different designs; Wave, Diagonal and Straight. All available in a wide range of different colours and dimensions.

02 COLOURS +
02 COLOURS

Mix colours and different dimensions freely to create different impressions.

03 IT’S A SYSTEM +
03 IT’S A SYSTEM

Feltfon AddStyle is a perfect match for any T24 and T15 ceiling. Simple, quick, sturdy, and demountable.

Designs

STRAIGHT

DIAGONAL

WAVE

DESIGN INSPIRATION

Mix and Match

Easy to create different styles with many colours and designs to choose from. Feltfon AddStyle acoustic tiles flawlessly combine stunning design and quality acoustics to create the perfect acoustic solution for your office, school or leisure space.

Inspiration

WAVE
WAVE
DIAGONAL
DIAGONAL
STRAIGHT
STRAIGHT

 

Other Feltfon products

Break away from the linear pattern and unleash your creativity with Gustafs Feltfon.

FELTFON BAFFLES

FELTFON DIABOLO

FELTFON DNA

FELTFON INTERSECTIONS

Designs & Dimensions

There are three designs of Feltfon AddStyle; Wave, Diagonal and Straight. All with many dimensions to choose from.

WAVE

DIAGONAL

STRAIGHT

Straight

A: 600 mm
B: 40 – 600 mm

MODEL LENGTH WIDTH LARGEST DEPTH SMALLEST DEPTH
Straight 600 600 40 mm 40 mm
600 600 50 mm 50 mm
600 600 60 mm 60 mm
600 600 100 mm 100 mm
600 600 200 mm 200 mm
600 600 300 mm 300 mm
600 600 400 mm 400 mm
600 600 500 mm 500 mm
600 600 600 mm 600 mm

Diagonal

A: 600 mm
E: 100 – 600 mm
F: 50 – 300 mm

MODEL LENGTH WIDTH LARGEST DEPTH SMALLEST DEPTH
Diagonal 600 600 100 mm 50 mm
600 600 200 mm 100 mm
600 600 300 mm 150 mm
600 600 400 mm 200 mm
600 600 500 mm 250 mm
600 600 600 mm 300 mm

Wave

A: 600 mm
C: 100 – 600 mm
D: 50 – 300 mm

MODEL LENGTH WIDTH LARGEST DEPTH SMALLEST DEPTH
Wave 600 600 100 mm 50 mm
600 600 200 mm 100 mm
600 600 300 mm 150 mm
600 600 400 mm 200 mm
600 600 500 mm 250 mm
600 600 600 mm 300 mm
SPACING

Spacings

SPACING T24: 18 mm
SPACING T15: 9 mm

Feltfon Acoustic Felt – Green Acoustics made from rPET

Gustafs Acoustex is a next generation textile crafted from a minimum of 50% recycled PET bottles. The bottles are chipped into flakes and combined with fresh PET material. This innovative process ensures optimal reprocessing of PET, making it an environmentally-friendly choice. Furthermore, Feltfon is a 100% recyclable solution, emphasizing its commitment to sustainability.

 KNOWLEDGE HUB / COLOUR PALETTES

01 COLOURS +
01 COLOURS

1. Anthracite, 2. Dark Grey, 3. Wool Grey, 4. Sand, 5. Wet sand, 6. Dirty Green 7. Old Clay, 8. Mocca, 9. Rose, 10. Jade, 0. White.

See all colours >>

02 STURDY & SOFT +
02 STURDY & SOFT

With a 9 mm thick felt with a high density of 2 kg/m².

03 THE PERFECT LOOP +
03 THE PERFECT LOOP

Our Acoustex rPET felt material can be re-processed repeatedly. Feltfon AddStyle can be de- and re-mounted multiple times – for circular use.

Gustafs Feltfon AddStyle acoustics

AddStyle is intended for use with either soft acoustic ceilings or Gustafs acoustic panels. The Acoustex material in Feltfon AddStyle is highly permeable and will enhance rather than diminish the sound absorption of the ceiling. However, it’s important to note that the acoustic panels employed will consistently exert a greater influence on the overall acoustic properties in a combined installation. Given the potential for numerous variations, we advise you to factor in the absorption values of the specific acoustic panel utilized. We do not provide values for combinations that include AddStyle due to these variations.

 

KNOWLEDGE HUB / ACOUSTICS

 

 

Fire safety

Rest easy knowing that Feltfon is fire-safe without the need for impregnations, prioritizing safety without compromising style.

Reaction to fire – classifications Gustafs Feltfon
PRODUCT REACTION TO FIRE
Feltfon Acoustex B-s1,d0
A SAFE CHOICE +
A SAFE CHOICE

Gustafs Feltfon System is specifically designed for public spaces, prioritizing safety and peace of mind. With its fire classification, B-s1,d0, this system makes little to no contribution to fire, ensuring a secure environment for all.

With our low emission Acoustex, you can breathe out.
And everyone else can breathe in.

Free from fire-retardants, added formaldehyde or isocyanate binders, the Acoustex material in Feltfon guarantees extremely low TVOC levels.

KNOWLEDGE HUB / EMISSIONS

Our Feltfon complies with the following building certifications
TVOC  required TVOC  result Formaldehyde required Formaldehyde result
BREEAM ≤ 0,3 (mg/m³) 0,01 (mg/m³) ≤ 0,01 (mg/m³) 0,005 (mg/m³)
LEED none U.S. ≤ 1,0 (mg/m³) 0,01 (mg/m³) < 0,06 (mg/m²h) 0,001 (mg/m²h)
BVB < 0,2 (mg/m²h) 0,01 (mg/m²h) < 0,05 (mg/m²h) 0,002 (mg/m²h)
M1 < 0,2 (mg/m²h) 0,01 (mg/m²h) < 0,05 (mg/m²h) 0,001 (mg/m²h)
Blue Angel ≤ 0,3 (mg/m³) 0,01 (mg/m³) ≤ 0,06 (mg/m³) 0,005 (mg/m³)

 

More Building Certifications >>

Green Acoustics

Sustainability is a fundamental part of our core and our target with Feltfon was to create a sustainable product that could match the good environmental credentials of all our other products. Feltfon is made from recycled PET bottles and can be recycled multiple times. Feltfon is produced with 100% fossil free energy.

KNOWLEDGE HUB / SUSTAINABILITY

READ MORE ON GREEN GUSTAFS

01 RECYCLED FELT +
01 RECYCLED FELT

Certified minimum 50% post-consumer rPET, granulated and spun into new Gustafs Acoustex 9.0.

02 RENEWABLE ENERGY +
02 RENEWABLE ENERGY

Producing in Sweden and surrounded by hydro power plants this is the main energy source for our production. The only other two are wind and solar power, adding up to a fantastic 100% renewable energy.

03 ENVIRONMENTAL DECLARATIONS +
03 ENVIRONMENTAL DECLARATIONS

Our products are environmentally declared and have all documentation in place to comply with leading building assessments like BREEAM and LEED.

INSTALLATION

Easy to install

AddStyle can be easily installed by snapping it into a 600×600 mm rectangle of T24 ceiling systems. The soft acoustic ceiling tiles or Gustafs acoustic panels can then be placed on AddStyle, while maintaining full demountability. It is also compatible with other grid dimensions such as T15.

Avoid devalue engineering of your design

Gustafs has comprehensive, accredited test data for a wide variety of criteria such as fire, acoustics, emissions and many others. We tick all the boxes to comply your project with todays modern building standards. However, the following documents are not available for direct downloading. Please send a request or contact us or our country representatives for more information.

SEND REQUEST FOR CERTIFICATIONS

Available certifications for Feltfon Acoustex 9,0

Fire
+

Reaction to Fire: B-s1,d0

Acoustics
+

Configurations possible to achieve absorption class A, C or D. NRC: 0,60, 0,80, 0,95.

Environmental performance certification program for buildings
+

BREEAM
LEED
BVB
Svanen (Nordic Eco)
Sunda Hus

Emissions
+

Class E1 and M1. Approved for BREEAM International / LEED v4.1 / Svanen / Byggvarubedömningen / Sunda Hus / Blue Angel / AgBB / Belgian VOC / French VOC.

Declaration of Performance
+

Yes

FSC®
+

Wooden pieces is available with FSC® (Forest Stewardship Council®) certified wood.
Gustafs FSC® certificate code is: SAI-COC-010919

READ MORE KNOWLEDGE HUB FSC® >>

And more
+

Added Urea formaldehyde: No
Isocyanate binders: No
Life Time: > 50 years
Recycled content: > 50% Post Consumer

Feltfon AddStyle downloads

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All models | .zip
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