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Troldtekt® Plus - Cement-bonded wood wool

Verified by manufacturer 11 days ago

Troldtekt A/S Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Cement-bonded wood wool acoustic ceiling panels.

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Application

Installed directly on wooden battens fitted to an existing ceiling and this saves the trouble of removing the old ceiling.

Description

The Troldtekt series’ two-layer acoustic panel, Troldtekt Plus, consists of a classic Troldtekt panel with a backing layer of sealed mineral wool.

The backing layer is cut to size and set back from the edges of the panel so that it fits between profiles or wood battens. Troldtekt Plus enables the acoustic ceiling and backing layer to be installed in one and the same workflow, saving construction time. Troldtekt Plus acoustic panels are ideal for the refurbishment of existing ceilings and for suspended and floating acoustic clouds.

The Troldtekt Plus solution saves space and, with dimensions down to 47 mm thick, it can achieve almost the same sound absorption properties as with a suspended Troldtekt ceiling and a separate layer of mineral wool, but with a lower fitting height.

Features and benefits:

  • Helps reduce noise in areas with poor acoustics.
  • Existing ceiling does not need to be removed before installation.
  • Panels are glued together with a non-toxic PVA adhesive.

Standards/ approvals:

  • In terms of reaction to fire, Troldtekt acoustic panels have been tested in accordance with BS 476 and are “Class O” as designated in the British Building Regulations and have a Class 1 Spread of Flame classification.
  • Troldtekt products are CE marked.
  • Troldtekt is certified to the best indoor climate categories by the Danish Indoor Climate Labelling (Dansk Indeklima Mærkning).

General information

Color

Brown

Black

White

Other

Finish

Unfinished

Material

Cement

Wood wool

Other

Shape

Square

Rectangle

Length

600 mm

1200 mm

2400 mm

1190 mm

Width

600 mm

Height

43 mm

53 mm

65 mm

75 mm

Warranty description

One year

Guidance for specification option:

Life expectancy of 50 years.

Uniclass

Pr_25_71_97_97 Wood-wool boardsPrimary
Pr_35_93_13_80 Sound attenuator infill units

CAWS

K40/115 Unit/ modular suspended ceiling system

K40/10 Unit/ modular suspended ceilings

K40/135 Board-suspended ceiling system

Specification data - Wood-wool boards

Standard

To EN 13168 and EN 13964.

Third-party certification

PEFC™ certified.

FSC® certified.

Thermal conductivity (maximum)

0.076 W/m·K.

Reaction to fire classification

B-s1, d0.

Guidance for specification option:

To DS 1065-1, Class A and to DS 1065-2, Class 1.

Thickness

43 mm.

Guidance for specification option:

18 mm layer of mineral wool.

53 mm.

Guidance for specification option:

18 mm layer of mineral wool.

65 mm.

Guidance for specification option:

40 mm layer of mineral wool.

75 mm.

Guidance for specification option:

40 mm layer of mineral wool.

Structure

Extreme fine, 0.5 mm.

Ultrafine, 1 mm.

Fine, 1.5 mm.

Manufacturer guidance

See manufacturer's literature for weight details.

Unit size

600 x 600 x 43 mm.

600 x 600 x 53 mm.

600 x 600 x 65 mm.

600 x 600 x 75 mm.

600 x 1200 x 43 mm.

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Manufacturer guidance

With dependent on thickness and structure specified; consult manufacturer's literature for details.

Colour

-

Manufacturer guidance

Light reflection measured by DELTA Light and Optics:


  • Troldtekt white 101: 70.8%.
  • Troldtekt natural wood: 55.2%.
  • Troldtekt natural grey: 26.3%.

Material

Wood wool.

Binder

Cement.

FUTURECEM.

Sustainability data

Contains Red List materials

No

Country of material origin

Denmark

Country of product manufacture

Denmark

Material

Cement

Wood wool

Other

Recyclability

Thanks to our Cradle to Cradle certification, the substances which are used to make Troldtekt acoustic panels are well-defined. An independent assessor has analysed Troldtekt cement-bonded wood wool in detail (100 ppm), and we therefore have documentation that Troldtekt production waste can safely be returned to the natural cycle as a soil improver.

The cement in Troldtekt panels has a high lime content, which helps to neutralise the acids produced during composting. The wood in the panels is an organic material, and helps to prevent compost from compacting. This increases oxygenation in the composting process so that carbon and nutrients are recirculated.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

1.9 %

Third party certifications

QA Certificate

QA Certificate

PEFC

QA Certificate

QA Certificate

Guarantee of Origin

QA Certificate

QA Certificate

FSC

QA Certificate

QA Certificate

Cradle to Cradle

Literature

Troldtekt® Plus - Technical data sheet

Troldtekt® Plus - Technical data sheet

Certificate of Conformity - EN13168

Certificate of Conformity - EN13168

EPD - Troldtekt acoustic panel, 25 mm, natural wood - unpainted

EPD - Troldtekt acoustic panel, 25 mm, natural wood - unpainted

Troldtekt acoustic panels

Troldtekt acoustic panels

Renewable Energy

Renewable Energy

Danish Indoor Climate Labelling

Danish Indoor Climate Labelling

Allergy Friendly Product Award

Allergy Friendly Product Award

Case studies

Theme -  The impact of good acoustics

Theme - The impact of good acoustics