The Christo Riser Door is for use in plasterboard, masonry walls and partitions. Designed and fire tested specifically for use in riser shafts running through larger, multistory buildings.

Range of two-hour fire-rated, acoustic-rated interlocking doors for protection to riser openings.

Simplis® The Access Panel Company's fire-tested Christo Riser Doors provide protection for riser openings, preventing fire from escaping the riser shafts and spreading throughout multi-storey buildings.

These high-performance interlocking door sets are nearly 100 mm thick and boast high acoustic ratings, a two-hour fire rating, and approved smoke seals.

Features and benefits:

• Single, double, triple and quadruple configurations.
• Fire-rated for two-hour fire resistance.
• Concealed flush-fitting riser door that blends seamlessly into the surrounding wall.
• The exclusive spring-loaded pivot hinging system allows for easy removal of the doors, providing the advantage of a completely clear opening when required.
• Five-point locking system, engineered to offer full security for vital services
• Seamlessly integrates with the surrounding walls, thanks in part to the patented SLIK+ lock concealment system from Simplis® The Access Panel Company.