Class B 2-Hour Fire Rated Hardboard Door – Pre-Hung Steel Frame | 900 x 2032mm 305mm making it compliant for use

making it compliant for use on fire-rated doors in residential and commercial buildings

Constructed from select Meranti hardwood

Can I order a custom size

600W X 1800H Victorian Sliding Sash Window

Featuring a deep

Class B 2-Hour Fire Rated Hardboard Door – Pre-Hung Steel Frame | 900 x 2032mm 305mm making it compliant for useClass B 2 Hour Fire Rated Hardboard Door This pre hung Class B fire door delivers 2 hours of certified fire protection, making it the trusted choice for commercial buildings, offices, and multi occupancy developments where fire safety compliance is non negotiable. The door arrives ready to install, pre hung in a double rebated mild steel frame saving time on site and ensuring a precise, code compliant fit. Key Features Class B fire rated 2 hour fire