Strong Timber Connection – prefabricated timber roof trusses. Leading roof truss supplier in South Africa, inventors of the Nail-Plate System Prefabricated timber roof trusses. We also offer full size prototype truss testing as an alternative truss design method.
IsoBoard over rafter and truss insulation is extruded polystyrene rigid foam board that is installed between rafters or roof trusses and tile battens or sheeting purlins to form insulating ceilings.
Mitek Industries, Steel Hat-Channel for Both Timber and Steel Trusses