Cement-bonded wood wool acoustic panels.
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:
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.
Size | 600 x 600 mm 600 x 1200 mm 600 x 2000 mm 600 x 2400 mm Contractor's choice |
Uniclass 2015 | |
CAWS | K40/10 Suspended ceilings K40/115 Unit/ modular suspended ceiling system K40/135 Board-suspended ceiling system |
Product Reference | Troldtekt Acoustic Panels |
Structure | Extreme fine, 0.5 mmUltrafine, 1 mmFine, 1.5 mmCoarse, 3 mm |
Colour | Natural grey, colourInsert requirements. Natural wood, colourInsert requirements. Painted, black 207Painted, grey 202Painted, grey 208Painted, white on natural grey basisPainted, white on natural wood basisPainted, other colourInsert requirements. |
Installation | Removable, in suspended, concealed corridor T-profiles (maximum span 2400 mm)Removable, in suspended, concealed T-profilesRemovable, in suspended, visible T24-profilesRemovable, in suspended, visible T35-profilesWith concealed KN-brackets direct on wooden battensWith concealed KN-brackets on C-profile system, suspendedWith screws direct on wooden battensWith screws on C-profile system, suspendedWith screws on C-profile system, suspended with adjustable brackets (27–120 mm)With screws on C-profile system, suspended with hangers (>120 mm) |
Edge design | K0Square edges. K0-FSWith rebate for visible T-profile. K0-SSquare edges for visible T-profiles. K0-USquare edges with U-trace. K55 mm bevel. K5-FWith bevel. K5-FS5 mm bevel with rebate for visible T-profile. K5-FUShiplap with rebate for U-groove. K1111 mm bevel. |
Size | 600 x 600 mm600 x 1200 mm600 x 2000 mm600 x 2400 mmContractor's choice |
Thickness | 20 mmWeight: 7.8 kg/m². 25 mmWeight: 9.7 kg/m². 35 mmWeight: 12.0 kg/m². |
Product Options | Product reference: Check with manufacturer as not all selection combinations are available. Colour: Panels can be left unpainted as natural wood/ natural grey, painted in white or any other colour (consult manufacturer for further details). Light reflection: Light reflection for different types of Troldtekt panels (measured by DELTA Light and Optics):
Heat: Lambda value: 0.076 W/mK. Fire: Reaction to fire B/ s1/ d0. |