Troldtekt® Design Solutions - dots - Cement-Bonded Wood Wool Panel

Cement-bonded wood wool acoustic panels. Troldtekt dots create a dynamic pattern of circular milled elements. The surface of each panel features 66 round indentations varying in size from 20 to 60 millimetres in diameter. The size of the indentations increases and decreases in a pattern across each panel – and this pattern is reflected in the entire surface when the panels are installed in stretcher bond.

Troldtekt are cement-bonded wood wool panels made from wood and cement. The product is made of spruce shredded into wood wool and mixed with cement. The wood used in the production of Troldtekt is from sustainable forestry. Troldtekt can be surface-treated, but is often used unprocessed (natural wood and grey natural). Due to the nature of the material, colour variations may occur. These colour variations are most evident in the grey panels, where the cement is 100% responsible for the grey Troldtekt look. Among the factors affecting colour variations are water/ cement ratio, water content of the wood, drying rate, steam curing and curing moisture.

Standards/ approvals:

• All Troldtekt products have MK approval and meet the classification requirements of DS 1065-1 for Class A materials and the classification requirements of DS 1065-2 for Class 1 cladding.
• Troldtekt products are CE marked.
• Troldtekt is certified to the best indoor climate categories by the Danish Indoor Climate Labelling (Dansk Indeklima Mærkning).

A wide range of structures with Troldtekt Acoustics have been tested and certified for use as ceiling and wall cladding in sports facilities in accordance with 'Requirements and testing of ball impact safety, DIN 18032-3, sports facilities'. BS EN 13964 also includes ball impact certification as a parameter, and Troldtekt is classified as Class 1A.