Troldtekt® v-line

With its longitudinal grooves, Troldtekt v-line gives the ceiling surface a uniform look and a distinctive expression to the interior design.

About Troldtekt v-line

Acoustic panels with longitudinal v-shaped grooves

Troldtekt v-line 1way and Troldtekt v-line 2way are two design solutions in the Troldtekt range which, with their v-shaped milled grooves, create a distinctive ceiling surface with continuous lines. With Troldtekt v-line 1way, you achieve a ceiling surface with discreet longitudinal grooves. In contrast, Troldtekt v-line 2way supplements the longitudinal grooves with transverse grooves where the ends of the panels meet.

Troldtekt v-line is based on the classic 25 mm Troldtekt acoustic panels, unlike the other Troldtekt design solutions, which have a thickness of 35 mm. The v-shaped grooves create a more discreet look than the more distinctive Troldtekt line, where the grooves are rectangular and deeper.

Both Troldtekt v-line 1way and Troldtekt v-line 2way are available with either 10 or 6 milled grooves, with equal spacing between the individual grooves. In spaces with a relatively low ceiling height in particular, the 10-groove panels help to create a distinctive look, while the 6-groove variant stands out more in larger rooms with higher ceilings.

 

 

 

Benefits of choosing Troldtekt® v-line

We combine design, acoustics and sustainability.

Classic design
Classic design
Troldtekt v-line gives you a uniform ceiling surface with longitudinal grooves that add a distinctive expression to the interior design.
Outstanding acoustics
Outstanding acoustics
Superior acoustics are a prerequisite for a good indoor climate. If the acoustics are bad, sound is experienced as noise, and you'll find it difficult to hear what's being said. With Troldtekt v-line, you can combine good acoustics with a distinctive look.
Healthy indoor climate
The Troldtekt v-line design solution makes it possible to combine pleasing aesthetics with a healthy indoor climate when designing spaces. Troldtekt ensures superior acoustics, which is essential for a healthy indoor climate, and is also documented to be free of harmful substances that can contaminate the indoor climate.
Product data
Panel types
Structure

Single-layer panel 

Variants

25 mm Troldtekt v-line 1way (without bevel on short sides)

25 mm Troldtekt v-line 2way (with 8 mm bevel on short sides)

 

Both variants are available with 6 and 10 grooves. 

A third variant is v-line blank without grooves in the panel surface.

Acoustic properties
Sound absorption class

Up to class A

Sound absorption coefficient (αw)

Up to 1.00 (depending on setup)

Sound measurements
Acoustics calculator
Fire resistance
Reaction to fire

B-s1,d0 (EN 13501-1)

A2-s1,d0 (EN 13501-1)

Fire performance

K110/K210

In accordance with EN 13501-2


Cladding class

K110/B-s1,d0

(Class 1 cladding)

Dimensions and weight
Width

600 mm

Lengths

1,200 mm

Thicknesses

25 mm

Weight per m² (ultrafine texture, 25 mm thickness):
  B-s1,d0 A2-s1,d0
v-line 1way 6 10.9 12.6
v-line 1way 10 10.7 12.4
v-line 2way 6 10.9 12.6
v-line 2way 10 10.7 12.4
Tolerances
Length

> 1,250: ± 2.0

≤ 1,250: ± 1.0

Width

± 1.0

Thickness

Length > 1,250: ± 2.0

Length ≤ 1,250: ± 1.0

Perpendicularity

± ≤ 2

Additional properties
Certified to withstand ball impact

Class 1A

Chloride content

≤ 0.06%

Formaldehyde

Class E1 (no measurable emissions)

Indoor climate

Low particle emissions

Low degassing after 10 days

Standards

EN 13168

EN 13964

Design
Colours
Natural wood

Natural grey

(FUTURECEM

Clay 210

White 101

Grey 202

Grey 208

Black 207

Custom colours

Textures

Ultrafine texture

1.0 mm

Edges and installation
Installation
Screwed directly onto wooden battens
Edge profiles

K0 (square edge)

Installation in C60 profile system (two layers of profiles, main and installation profiles)
Edge profiles

K0 (square edge)





Installation in C60 profile system suspended with quick-fit suspension brackets (not system, single layer only)
Edge profiles

K0 (square edge)

Installation in C60 profile system suspended with adjustable suspension brackets (not system, single layer only)
Edge profiles

K0 (square edge)

Documentation and manuals
Technical data sheet
Certifications
PEFC

PEFC/09-31-030

FSC®

FSC® C115450

Cradle to Cradle Certified®:

Gold level

Light reflection
Measurement

Light reflection for different types of Troldtekt panels (measured by the Danish Technological Institute).

See measurements
Downloads
Download all documentation

Get expert advice

Whether you're working on a large-scale building project or a smaller one, our experts are ready to provide advice and specifications.

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Inspiration for good acoustics

Visit our inspiration hub to see stunning reference photos from a range of different buildings around the world.


Købmagergade 3, Copenhagen

Read more here
Sound-absorbing cement-bonded wood wool panels from Troldtekt are often used as acoustic ceilings in commercial properties

Sand & Lundgaard Arkitektfirma

Read more here

ٍFind other Troldtekt products

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