30 minute engineered softwood door frame blank
STREframe® E is a sustainable, defect -free engineered softwood specially designed for optimal resistance to fire performance when used as a door frame.
Tested at UKAS accredited laboratories, STREframe® E has demonstrated enhanced fire performance over regular softwood counterparts and is suitable for use in 30 minute doorsets.
Produced from one trusted source, STREframe® E blanks hit the balance between safety, aesthetic and functional needs.