• +91-80-22359852
  • marketing@astralwindoors.com
  • Mon to Sat : 9:30AM to 6:30PM | Sun : Closed
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FIRE-RATED DOORS

FIRE-RATED DOORS

We are a reputable manufacturer and supplier of fireproof doors. Our comprehensive product lineup includes steel doors, stainless steel doors, and fire-rated steel doors.
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  • 1 mm thick GI Sheet.
  • 46 mm thick, fully flush, double-skin door shell.
  • Lock seam joints at stile edges.
  • Internal reinforcements for fire rating.
  • Honeycomb or Rockwool insulation for internal construction.
  • 2 hours Fire Rated.
  • 1.5 mm thick galvanised steel sheet
  • Single rebate profile of size 100 mm X 58 mm
  • Double rebate profile of size 143 mm X 53 mm
  • Built-in or fixed installation options
  • Fire-rated vision glass, 6 mm thick clear glass
  • Maximum 2 hours Fire Rated
  • Standard dimensions of 200 mm X 300 mm (rectangular) or 300 mm X 300 mm (square)
  • Zinc-Phosphate Staving Primer 
  • Polyester Powder Coating, 60–80 Microns Thickness
  • Door coordinators, smoke seals, automatic door bottoms, etc. are available upon request.

FIRE-RATED DOORS

We are a reputable manufacturer and supplier of fireproof doors. Our comprehensive product lineup includes steel doors, stainless steel doors, and fire-rated steel doors.
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  • 1.2mm thick GI Sheet
  • 46mm thick, fully flush, double-skin door shell
  • Lock seam joints at stile edges.
  • Internal reinforcements for fire rating.
  • Mineral wool insulation for internal construction.
  • Varies based on fire rating (2 hours of fire-rated 138 kg/m3 density mineral wool)
  • 1.6mm thick galvanised steel sheet
  • Single rebate profile of size 143mm X 58mm
  • Built-in or fixed installation options
  • Fire-rated vision glass, 6mm thick clear glass
  • Maximum 2 hours of fire rating
  • Standard dimensions of 380mm dia. or 200mm x 300mm (rectangular)
  • Zinc-Phosphate Staving Primer
  • Polyurethane, aliphatic grade, or epoxy paint finish 
  • Epoxy Polyester Powder Coating, 60–65 Microns Thickness
  • Door coordinators, smoke seals, automatic door bottoms, etc. are available upon request.

Fire Door

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  • Galvanised steel frames and leave
  • Double-skin door shell with lock seam joints
  • Honeycomb Kraft paper infill for rigidity and acoustic insulation 
  • Installation options: built-in or fixed with anchor fasteners 
  • Knockdown or welded form with butt joints for on-site assembly
  • 6mm clear float glass for circular, square, or rectangular options
  • Non-standard size limitations: height not exceeding 15550mm, width at least 300mm less than shutter width 
  • Factory-finished metal louvres are available in square or rectangular sizes. 
  • Sightproof options are available.
  • Zinc phosphate primer for paint application on-site 
  • Thermosetting polyurethane paint or epoxy-polyester powder coating
  • High scratch resistance and durability
  • Paint thickness: 60–65 microns (dry film thickness) 
  • Mortise sash lock with lever handles, deadbolt, latch, panic devices, etc.
  • Concealed extended lever action flush bolts for double doors 
  • Compatible with a variety of door closers
  • Door coordinators, smoke seals for air tightness, automatic door bottoms, etc. are available upon request.

Fire Door

Discover our exceptional range of fire-rated steel doors, showcasing superior quality and craftsmanship.
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Fireproof Doors

With our extensive collection of fireproof doors, we have established a strong customer base in this industry.
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Stainless steel doors

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  • Stainless steel (Grade 304) construction 
  • 0.80 mm thick stainless steel sheet for door leaves
  • 46mm thick, fully flush, double-skin door shell
  • Lock seam joints for durability.
  • Honeycomb Kraft paper for rigidity and acoustic insulation 
  • 1.20mm thick stainless steel sheet frames
  • Single rebate profile (100mm x 58mm)
  • Can be built into brick or block walls with "tee" anchors or fixed to plastered openings with anchor fasteners.
  • Knockdown or welded frames with butt joints for bolted assembly at the site
  • Circular, square, or rectangular options
  • Standard sizes are available.
  • Limitations on non-standard sizes
  • Stainless steel (Grade 304) hairline finish for door frames and shutters
  • Stainless steel ball-bearing butt hinges (3mm thick) 
  • Mortise sash lock with lever handles, mortise deadbolt, mortise latch, panic devices, etc.
  • Flush bolts for double doors 
  • Door closers for smooth operation 
  • Door coordinators
  • Smoke seals for airtightness
  • Automatic door bottoms

Scientific Stainless Steel

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Astral Windoors Private Limited — Established in 2008, we are India’s trusted manufacturers and suppliers of fire rated doors, steel security doors, FRP doors, GRP doors, clean room doors, stainless steel doors, panic bar doors, fire exit doors, fire rated glass doors, and WPC doors. IS 3614 certified. Manufacturing unit in Bengaluru, Karnataka. PAN India delivery.

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Contact Details

  • 10/4, Comfort Manor, 1st Floor, Opp. Chitrakala Parishat, Seshadripuram, Bengaluru – 560001, Karnataka, India
  • +91-80-22359852
  • md@astralwindoors.com
  • Mon to Sat : 9:30AM to 6:30PM | Sun : Closed

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