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Trunking installation

Prior to installation of a trunking system, proper consideration should be made of the products to be installed and associated installation practices. Screeduct are dedicated to making the installation process for trunking simple and easy. The purpose being to make the process for both designers and installers as straight forward as possible.

Generally, floor trunking and ducting is levelled on a mortar bed. Screeduct® HD and SFD systems feature unique, patented side flanges to secure trays when the screed is floated into position. Steel or timber covers should be temporarily fitted before screeding flush with top of tray, then removed to install services after screed dries.

Ducting fixing points

Located at the base of our ducting profiles, patented Screeduct® flange fittings remove the need for any mechanical fixings within the screed. This ensures that all movement is eliminated whilst strength is maintained throughout the length and width of the duct.

Flush Floor Trunking

Our systems make it possible to install flush floor trunking for a perfect level finish. Whether you install the trunking within the screed, as mentioned above, or leave apertures for trunking to be installed after flooring is complete there is a solution for you. For previous clients we have provided steel suspension additions, which allow trunking to be fitted into oversized apertures, which have been created in the flooring. Trunking can then be inserted and a perfectly flush finish achieved.

If you have questions about installation of our trunking please contact us on

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Screeduct Ltd, Alderminster, Stratford-upon-Avon, CV37 8NY, United Kingdom

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