Our DATIM SPEEDfix™ system is a pre-assembled doorset with the mortice ironmongery factory fitted. Each assembled doorset is also supplied with stops and architrave including the relevant seals to achieve the required fire integrity and acoustic performance.

Engineered to be easy to install, with the following benefits:

• Adjustable architrave (+/- 6mm) to accommodate varying wall thicknesses without unsightly gaps between the architrave and wall
• Architrave is supplied mitred and cut to length
• Architrave machined for double Hoffmanns clip system fitting to ensure a tight and flush mitre joint
• A leading edge is machined on the lock side of each door to assist closing against smoke seals (single leaf doors only)
• Mortice ironmongery with the correct intumescent material is factory cut and fitted
• Threshold gaps (undercuts) are machined to suit your floor finishes and build program whilst ensuring that the essential 10mm required for all fire doors is not exceeded (3mm on smoke doors without dropdown seals)
• Doorstops supplied cut to length and a T&G design for ease of installation and fixing
• Frame fixing locations are pre-drilled for fire certification and are hidden by the door stop