General
Long Description Metal Faced Insulated Loft Hatch, 2 Hour fire rated, Metal Door, 25mm wide Picture Frame, Budget Lock, Single Door Unit, Powder Coated RAL 9010 30% Gloss.
Dimensions
Height Range 300 - 650 mm
Width Range 450 - 900 mm
Technical Data
Wall or Ceiling or Both (Dual) Ceiling
Fire Rating 2 Hour Fire Rated
Fire Test Standard BS EN 1364-2: 2018 with additional guidance from BS EN 1634-1:2014 + A1:2018.
Fire Test Classification Integrity (E)
Fire Tested Side Ceiling application Face (Room Side / opening down towards the fire risk side)
Fire Tested Size H x W mm 650x900mm
Assessed Maximum Panel Sizes No increase permitted
Size range: Minimum to maximum (H × W mm). Fire Rated Panels: See assessed maximum panel sizes for allowable increases. 300x450mm up to 650x900mm
Smoke Tested No Rating
Airtightness Tested No Rating
Acoustic Tested No Rating
Calculated U Value (Not Tested) Part L Compliant This Product has a calculated U Value of 0.35 W/m2K
Structural Opening Size Panel Height Size + 7mm x Panel Width Size + 7mm
Panel Size Formula H x Wmm Inside Frame Size
Clear opening size through the installed panel with the door leaf open at 90 degrees Panel Height - 20mm x Panel Width - 105mm
Composition / Manufacturing
Quality Category Mid Range
Product Design Category Standard Product
Ironmongery Details Standard budget lock manufactured from Bright zinc plated mild steel,[Screw Pin Hinge, manufactured from Bright Zinc Plated (BZP) steel]
Lock Security Level Grade 1 – Low Security
Frame Architrave Width (e.g. Picture / Beaded Frame) 25mm
Frame Steel Thickness 0.9mm
Door Steel Thickness 0.9mm
Door & Frame Material Grade Frame: Zintec Steel to BS EN 10152 : 2017 DC01 + ZE 25/25,Door Leaf: Zintec Steel to BS EN 10152 : 2017 DC01 + ZE 25/25
Frame Depth 88mm
Board Infill Type None
Door Insulation Type 2no layers of 40mm Thick Rockwool RW3
Seal Type Norseal FS1000 Self Adhesive Intumescent Foam Tape ,Sealed to All Door Closing Edges
Paint Type Polyester Powder Coated,RAL 9010 30% Gloss Pure white