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Application

  • X-ray theatres.
  • Operating theatres.
  • Isolation wards.
  • Hospitals.
  • Veterinary practices.
  • Research laboratories.

Description

Dortek hygienic lead lined fire doors are manufactured from high technology engineering composites using a unique closed mould process. This creates a strong, uniform product with no seams or joins on the door surface and no voids, holes or crevices within for bacteria to harbour.

The doorset incorporates fire protection up to two hours and lead sheeting in a range of thicknesses. The lead lining extends through the door frames, forming an effective barrier to radiation in all directions.

The doors are free of timber and other organic materials that promote bacterial growth. This makes them ideally suited to areas requiring maximum hygiene and cleanability. Extremely strong and durable, yet light and easy to operate. The doors built-in colour is aesthetically pleasing and requires no maintenance.

Features:

  • Fully sealed, ultra-clean construction.
  • User defined lead protection.
  • Fire resistant up to two hours.
  • Free from voids, ledges and troublesome lippings.
  • Water and chemical resistant.
  • Non porous and non-shedding.
  • Will not warp, rot, swell or rust.
  • Lightweight, strong and low maintenance.

Applications:

  • X-ray theatres.
  • Operating theatres.
  • Isolation wards.
  • Hospitals.
  • Veterinary practices.
  • Research laboratories.

General information
Features

Fully sealed, ultra-clean construction

User defined lead protection

Fire resistant up to two hours

Free from voids, ledges and troublesome lippings

Water and chemical resistant

Non porous and non-shedding

Will not warp, rot, swell or rust

Lightweight, strong and low maintenance

Finish

Smooth non-porous fire retardant gelcoat finish

Material

40 mm thick with a 2.5 mm thick seamless hygienic glass-fibre reinforced, fire retardant moulded polyester facing and a 35 mm thick vermiculite board core with density 380 kg/m³ and thermal conductivity of 0.05 W/mK

Uniclass 2015
Pr_30_59_24_34 Glass-reinforced plastics (GRP) doorsetsPrimary
Specification data - Glass-reinforced plastics (GRP) doorsets
Product Reference

Dortek Hygienic Hinged GRP Lead Lined Fire Doors

Fire resistance

30 minutes

60 minutes

120 minutes

Width (single leaf)

525 mm

625 mm

725 mm

825 mm

925 mm

1025 mm

1125 mm

1225 mm

Height

2040 mm

2440 mm

Operation

Automated

Manual

Colour

See 'options' below and insert requirements.

Door frame

GRP with lead concealed within frame

Stainless steel with lead concealed within frame

X-ray protection

Code 3

Code 4

Code 5

Code 6

Code 7

Code 8

Hinges

Stainless steel lift off - high load

Stainless steel lift off - standard

Stainless steel non lift off

Vision panels

200 x 300 mm

200 x 600 mm

300 x 600 mm

400 x 600 mm

Bumpers

PVC, 2 mm thick, smooth high impact, grey

Rubber, 3 mm thick, ribbed, black

Stainless steel, 0.9 mm thick

Ironmongery

Insert requirement, consult with manufacturer, a wide range is available.

Standard product features

Format:

Single action.

Door leaf:

- Material:

40 mm thick with a 2.5 mm thick seamless hygienic glass-fibre reinforced, fire retardant moulded polyester facing and a 35 mm thick vermiculite board core with density 380 kg/m³ and thermal conductivity of 0.05 W/mK.

- Finish:

Smooth non-porous fire retardant gelcoat finish.

Vision panels:

Triple glazed Firelite, lead lined laminate safety glass. Positioned 165 mm (minimum) from the leading edge or centrally in width.

Product Options

Configuration:

Available as single leaf or double leaf, dependent on size requirement, contact manufacturer for information.

Interlocking systems available - contact manufacturer for more information.

Size:

Bespoke sizes available upon request - contact manufacturer.

Door leaf colour:

Bespoke colours available upon request - contact manufacturer.

  • 337 BS-00-E-55 White.
  • RAL 9010 Pure White.
  • BS-10-B15 Off White.
  • Dortek Manilla.
  • BS-10-E-53 Canary Yellow.
  • BS-08-E-51 Golden Yellow.
  • Dortek Bright Orange.
  • Dortek Poppy Red.
  • BS-18-E-50 Sky Blue.
  • Dortek Mid Blue.
  • RAL 5024 Pastel Blue.
  • RAL 5015 Sky Blue.
  • RAL 6019 Pastel Green.
  • RAL 6021 Pale Green.
  • RAL 6027 Light Green.
  • RAL 6033 Mint Turquoise.
  • RAL 4009 Pastel Violet.
  • BS-00-A-01 Silver Grey.
  • Dortek Light Aircraft Grey.
  • BS-18-B-25 Dark Admiralty Grey.

Literature
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