NBS Source
I'm a manufacturer

Defender Decorguard - Steel Doorset

Verified by manufacturer 5 months ago

Metador

Contemporary doorset with all of the security and durability benefits of steel.

Jump to:
+44 (0) 1642337119 Website

Application

Suitable for use in high-security applications where an aesthetic design is required.

Description

Metador Defender Decorguard incorporates decorative grooves directly rolled into the door skin using the latest CNC technology and advanced tooling.


There are many options to choose from, including pre-configured designs or bespoke designs.


Thermaguard technology can also be applied to the doors to meet the increased demands for energy-efficient buildings as part of a greener future. 


This technology reduces the U-value of a typical single doorset to as low as 1.4 W/m²K, conforming with building standards in England, Wales, and Scotland.


Features and benefits:

  • High-security, high-protection
  • Weather-resistant
  • Aesthetic design
  • Choice of various pre-configured designs or a bespoke option
  • Single and double-door configurations
  • Acoustic control
  • DDA compliant
  • Manufactured from two 1.5 mm galvanized steel skins, folded and mechanically fixed to form a strong and rigid 45 mm thick door leaf
  • Vision panels can be incorporated, with clear, obscure, or patterned glass
  • Available in a wide range of security hardware options including electronic locking
  • Also available as a PAS24-tested doorset
  • Option of Thermaguard technology to reduce the U-value of the door

General information

Color

Other

Beige

Black

Blue

Bronze

Show more

Finish

Powder-coated

Galvanized

Grained

Stainless steel

Woodgrain

Show more

Material

Carbon steel

Steel

Mineral wool

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

15 year

Uniclass

Pr_30_59_24_52 Carbon steel doorsetsPrimary

CAWS

L20/55 Doorsets

L20/480 Doorsets

Specification data - Carbon steel doorsets

Configuration

Guidance for specification option:

Insert requirements.

  • Single or double door leaf arrangement.
  • Over panels and side panels can be incorporated, both fixed and removeable for maximum access. Panels can be single or double glazed, solid to match the door leaf, or louvred. 

Doorset size

Guidance for specification option:

Consult manufacturer for details and insert requirements.

Performance

-

Thermal

Standard.

Guidance for specification option:

  • Tested and achieved a rating of 2.2 W/m²K (based on a door size of 1090 x 2090mm (W x H) - values may vary slightly depending on size and finished colour of doorset).
  • Consult manufacturer for details

Thermaguard technology.

Guidance for specification option:

  • Independently accredited to provide a value as low as 1.4 W/m2K for a single doorset (to BS EN 10077-2:2017).
  • Requires a minimum frame depth of 110 mm and 60 mm leaf for doors with 1.5 U-value and a minimum frame depth of 120 mm and 70 mm leaf for doors with 1.4 U-value.
  • Consult manufacturer's literature for details.

Intruder resistance

-

Minimum requirement

Not required.

To PAS 24.

Explosion resistance

-

Accessibility

DDA Compliant.

Frame

-

Material

Carbon steel.

Threshold

DDA compliant 2 mm stainless steel threshold, outward opening.

DDA compliant 2 mm stainless steel threshold, inward opening.

DDA compliant 2 mm stainless steel threshold, ramped.

Manufacturer guidance

Bolted into the vertical frame posts.

Perimeter seals or inserts

Tubular silicone rubber perimeter seal.

Finish

-

Coating

Guidance for specification option:

Consult manufacturer and insert requirements.

Texture

Guidance for specification option:

Consult manufacturer and insert requirements.

Colour

Powder coated, standard RAL colour.

Guidance for specification option:

Consult manufacturer and insert requirements.

Powder coated, standard BS colour.

Guidance for specification option:

Consult manufacturer and insert requirements.

Powder coated, marine-grade.

Guidance for specification option:

Consult manufacturer and insert requirements.

Installation fasteners

Threaded adjustor screws.

Guidance for specification option:

  • 16 per doorset.
  • Permit a tolerance of up to 18 mm on each side of the door.

Frame accessories

Not required.

Insulation.

Guidance for specification option:

  • Frames can be insulated if required.
  • Consult manufacturer for details and insert requirements.

Door leaf

-

Thickness

45 mm.

Core

Internal steel strengtheners and mineral wool.

Panel details

Two 1.5 mm galvanized steel skins, folded and mechanically fixed.

Material

Carbon steel.

Perimeter seals

Tubular silicone rubber perimeter seal.

Glazing

-

Type

Not required.

Vision panel, clear glass.

Vision panel, obscure glass.

Vision panel, patterned glass.

Finish

-

Coating

Guidance for specification option:

Consult manufacturer and insert requirements.

Texture

Guidance for specification option:

Consult manufacturer and insert requirements.

External colour

Powder coated, standard RAL colour.

Guidance for specification option:

Consult manufacturer and insert requirements.

Powder coated, standard BS colour.

Guidance for specification option:

Consult manufacturer and insert requirements.

Powder coated, marine-grade.

Guidance for specification option:

Consult manufacturer and insert requirements.

Internal colour

As External.

Other.

Guidance for specification option:

Consult manufacturer and insert requirements.

Hardware

Guidance for specification option:

Insert requirements.

  • Door leaves are hung from four stainless steel hinges for smooth operation and optimum weather resistance.
  • Security dog bolts secure the leaf into the frame if the hinges are attacked.
  • Additional hardware includes a range of locks, latches, lever handles, panic hardware, closers and stays. On double doors, lever-action flush bolts can be installed within the leading edge of the inactive door leaf.
  • Consult manufacturer and insert requirements.

Door leaf

Ladder.

Shaker.

Victorian.

Regency.

Soleil.

Show more

Manufacturer guidance

Door leaf design.

Consult manufacturer's literature for details.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Literature

Defender Decorguard Datasheet

Defender Decorguard Datasheet

Defender Thermaguard Technology Datasheet

Defender Thermaguard Technology Datasheet