F30/F60/KRS Fire Doors, Stainless Steel Frame

Category: LAMI Fire Doors

The F30/F60/KRS single action hinged fire rated doorsets consist of a pressure moulded Glass Reinforced Polyester (GRP) doorleaf with a fire resisting core material, hung on a highly durable stainless steel frame. Designed for use in harsh environmental and operational conditions demanding strength combined with hygienic properties. Tested for fire rated applications up to 60 minutes fire resistance. Suitable for fitting to brick or block openings. Can also be fitted to insulated panels, partitioning systems and plasterboard walls.

Typical Applications:

  • Hospitals and Animal Clinics
  • Pharmaceuticals, Laboratories and Cleanrooms
  • University Research Facilities
  • Schools, Nurseries and Care Homes
  • Spas, Swimming Pools and Leisure Centres
  • Hotels, Restaurants and all Commercial Kitchens
  • Supermarkets and all Food Preparation Areas
  • Chemical and Electrical Industry and Warehouses
  • Water Treatment and Agricultural Buildings


Door Leaf 40 mm thick pressure moulded Glass Reinforced Polyester doorblade. Seamless with no lippings or laminations. Waterproof and durable. Fire resisting core material. Free of timber or other organic materials and steel. Integral intumescent fire seal in the doorleaf edge. Fire resistance up to 60 minutes, water absorption 0 %.
Frame Adjustable wrap around frame for wall thickness from 75 to 220 mm or non-adjustable stainless steel frame for wall thickness from 70 to 300 mm. Welded and polished corner joints. Cold smoke seal in the frame. Material thickness 1.5 mm. Other frame depths and profiles available on request.
Doorleaf Colour RAL 9016 white or other standard colour (over 1600 No. colours available to special order).
Frame Colour Brushed finish stainless steel (304), acid proof stainless steel (316) or powder coated steel.
Hinges Corrosion and acid proof stainless steel lift-off hinges 120x34.
Ironmongery Client specified ironmongery or selection from our standard range.
Closer LAMI doors can be equipped with various closer types.
Seal Cold smoke silicon seal in the frame and flush fitted intumescent seal in the door leaf edge.
Threshold 8 mm gap at cill.
Double Doors Acid proof stainless steel bolt, stainless steel centre rebate with rubber seal.
Vision Panel LAMI doors can be equipped with double or triple glazed vision panels.
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