In shaft 1049ºC - 120 minutes, Out of shaft 1006ºC - 90 minutes .The shaft lid protects your electrical and mechanical installations on the structure in a safe and decorative way. In the event of a possible fire, the installation shafts allow the fire to move quickly to the upper zones by making a chimney effect, preventing the use of the installation shaft cover and the fires that occur in the neighborhood to reach the installation sites and fires that may occur in the installation shafts.
The fixed outer frame and the moving inner frame are made of aluminum material resistant to bending and buckling. Fire Wicks Graphite, Drywall A1 boardex
Enko Series control flaps, the Fire Resistant Shaft Cover provide all the functionality, as well as keeping the fire area at minimum level for 90 minutes and allowing people to escape to safe zones. Smoke and heat are two key elements that cause damage to the fire, and the Shaft Cover does not allow exposure to these elements.
Standard colours are RAL 9010 and RAL 9016 for frame.
The outer frame is applied as a standard by screwing on the gypsum boar
1. ALUMINIUM EXTERIOR FRAME.Material : EN AW 6063
2. ALUMINIUM INTERIOR FRAME.Material : EN AW 6063
3. FIRE SEAL (Flament): Material: EN AW 6063
4. LATCH: Carbon Stahl : SAE 1060
5. A1 Class GYPSUM BOARD 12,50 mm
Properties Of Guardex A 1 Class Gypsum Board
Breathing: Have A Permeability Of Vater Vapor Transition
Vater Resistance:durable Against Interior And Exterior Weather
Antimicrobial: Protects Mold And Fungus Generation
Fire Resistance: a1 Class Non Combusble Construction Material
6. ROCKWOOL: 3 mm thick.45 kg/m3
7. LOCK SET: Material: SAE 1060 68 UM 960 680 Cr+3
8. KEY: Material : ZnAI4 Cu(Zinc 5)