Coated 2 Hrs Fire Rated Door

Material Door Frames And Leaves Are Made Of Galvanized Steel.Door Leaves Double Skin Door Shell With Lock Seam Joints At Stile Edges. In-fill Of Honeycomb Kraft Paper Is Used To Give The Required Rigidity And Effective Acoustic Insulation. Door Frames The Door Frames May Be Built Into The Brick Or Block Walls Using Corrugated �tee� Anchors Not Welded To The Frames (first Fix). Frames May Also Be Fixed On Plastered Openings With The Help Of Anchor Fasteners (second Fix). Door Frames Are Supplied To Knockdown/welded Form With Butt Joints For Bolted Assembly At Site. Vision Glass Vision Glass With 6 Mm Clear Float Glass Can Be Provided In Circular, Square Or Rectangular Limitations On Vision Glass (for Non-Standard Sizes): Height Not Exceeding 15550 Mm, Width To At Least 300 Mm Less Than That Of The Shutter Width. Louvres Factory Finished And Fixed Metal Louvers (sight Proof Can Be Provided In Square / Rectangular Sizes.Finish The Door Frames And Door Shutters Are Coated With Zinc Phosphate Primer To Receive Any Paint On Site Or Finished With Thermosetting Polyurethane Paint Of Aliphatic Grade Providing High Levels Of Scratch Resistance And Durability/epoxy Polyester Powder For Coating Paint Thickness 60-65 Microns (dry film thickness) Lock Mortise Sash Lock With Lever Handles, Mortise Dead Bolt, Mortise Latch, Panic Devices Etc Can Be Provided As Required.Flush Bolts (double Door)Concealed Extended Lever Action Flush Bolts Provided On The Top Of The Door To The Leading Stile Edge.Door Closers Doors Are Made Suitable To Receive A Large Variety Of Door Closers. Options Door Coordinator, Smoke Seals For Air Tightness, Automatic Door Bottoms Etc., Can Be Provided If Required.