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Armstrong METAL Hook On R-H 220 - Concealed Grid Ceiling System

Verified by manufacturer 22 days ago

Extramicro perforation infill units, Rg 0701

Knauf Ceiling Solutions Limited Variant:

Metal hook-on, fully-configurable panel ceiling system, concealed grid for monolithic effect.

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Application

For application in a variety of ceiling areas from small service rooms to large commercial office buildings and major transportation terminals.

Description

Concealed grid ceiling system providing a versatile simple design with acoustic performance benefits.


Features and benefits:

  • Concealed grid for a monolithic effect.
  • Excellent acoustic performance.
  • Ease of installation (alignment) and fully demountable.
  • Easy access to the ceiling void.
  • Maintenance friendly system.
  • Fully-configurable large size panels.
  • Square edge, no gap.
  • Additional design options available as part of the Vario Design range.


Part of the Armstrong METAL Hook-On range; other systems in the range specified separately. Includes cost-effective square tile alternatives.

General information

Color

Finish

Painted

Material

Metal

Shape

Rectangle

Guidance for specification option:

Infill units.

Square

Guidance for specification option:

Infill units.

Other

Guidance for specification option:

Overall system.

Length

Bespoke

Guidance for specification option:

Infill units available 600–3300 mm.

Manufacturer guidance

range, consult manufacturer for details.

Width

Bespoke

Guidance for specification option:

Infill units available 247–1350 mm.

Height

98 mm

Manufacturer guidance

System height.

Warranty description

-

Manufacturer guidance

Individual product and approved KCS Installed system

Uniclass

Ss_30_25_22_51 Modular suspended ceiling systemsPrimary

CAWS

K40/115 Unit/ modular suspended ceiling system

K40/10 Unit/ modular suspended ceilings

K40/105 Suspended ceiling system

Specification data - Modular suspended ceiling systems

Ceiling support

U-Profile and H-Profile 28 mm.

Support fasteners

Manufacturer's standard.

Ceiling units

Hook-on; square edge, shape/ size.

Guidance for specification option:

Insert infill panel requirements:

  • Shape: square or rectangular as defined by size.
  • Size: 600–3300 x 247–1350 mm (length x width); maximum 2 m² per panel.

Manufacturer guidance

19 mm deep.

Barriers in ceiling void

-

Acoustic barriers

Acoustic infill.

Not required.

Samples required

Product samples

Demountable suspended ceiling prototypes

Not required

System accessories

None.

BioGuard.

Guidance for specification option:

Consult manufacturer for details.

Cut-outs.

Guidance for specification option:

Insert requirements.

Secure function.

Weight

4.5–8.0 kg/m².

Manufacturer guidance

Weight varies depending on the edge detail and acoustic infill.

Light reflectance

80%.

Manufacturer guidance

Applicable for RAL 9010 only; consult manufacturer for details of other colours.

Constant humidity resistance

90% RH.

Acoustic performance

With fleece:
To EN ISO 10140-2, Rw 10 dB.
To EN ISO 354, αw: 0.55 (L); Class D; NRC: 0.65.
To ISO 10848-2, Dn,f,w: 21 dB.

Third-party certification

Indoor Air Quality Class A+.
Cradle to Cradle Certified Silver.

Manufacturer guidance

Cradle to Cradle certification applies to RAL 9010 only.

Reaction to fire

Without acoustic fleece/ no gasket: to EN 13501, Euroclass A1.
With acoustic fleece/ no gasket: to EN 13501, Euroclass A2-s2,d0.
With acoustic fleece and gasket: to EN 13501, Euroclass B-s1,d0.

Manufacturer guidance

Applicable for RAL 9010 only; consult manufacturer for details of other colours.

Colour

RAL 9010 White.

Guidance for specification option:

Standard.

RAL 9003.

RAL 9005.

RAL 9007.

RAL 9016.

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Manufacturer guidance

Infill units only.

Perforations

0.7 mm; open area: 1.5%.

Type

Rg 0701.

Materials

Infill units: post-coated, 0.5–0.6 mm galvanized steel.

Sustainability data

Contains Red List materials

No

Manufacturer guidance

Please refer to EPD

Country of material origin

Germany

Country of product manufacture

Germany

Material

Metal

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

-

Manufacturer guidance

Please refer to EPD

Recyclability

95

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

14 %

Literature

ARMSTRONG METAL Hook-On R-H 200, Q-H 100 F, R-H 215, R-H 220, Q-H 120 F

ARMSTRONG METAL Hook-On R-H 200, Q-H 100 F, R-H 215, R-H 220, Q-H 120 F