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Application

Particularly suitable for offices, meeting rooms, classrooms and learning applications and corridors.

Description

AMF THERMATEX® Alpha HD 19 mm offers a modern, white appearance and is the optimal solution for spaces that need a combination of excellent sound absorption and good sound attenuation.

Features and benefits:

  • Excellent sound absorption 0.90 aw.
  • Good sound attenuation 34 dB.
  • Excellent light reflectance (88%).
  • Humidity resistance 95%.
  • Clean room: ISO 4 as per ISO 14644-1.
  • Indoor air comfort: GOLD status.

General information

Color

White

Finish

Smooth

Material

Mineral wool

Shape

Square

Rectangle

Length

600 mm

1800 mm

Bespoke

Width

600 mm

300 mm

Bespoke

Height

19 mm

Warranty description

-

Manufacturer guidance

please refer to EPD

Uniclass

Ss_30_25_22_51 Modular suspended ceiling systemsPrimary

CAWS

K40/115 Unit/ modular suspended ceiling system

K40/105 Suspended ceiling system

K40/10 Unit/ modular suspended ceilings

Specification data - Modular suspended ceiling systems

Classification data

System performance

-

Manufacturer guidance

Insert requirements.

Ceiling support

Exposed demountable - System C.
DONN® DX3-24 | SG exposed 24 mm grid - System C.

Manufacturer guidance

Consult manufacturer's literature for more details.

Support fasteners

Manufacturer's standard.

Ceiling units

Mineral fibre infill units.

Samples required

Product samples.
Demountable suspended ceiling prototypes.
Not required.

Manufacturer guidance

Consult manufacturer for options.

Standard

ISO 4 as per EN ISO 14644-1.

Weight

5.2 kg/m².

Light reflectance

88%.

Constant humidity resistance

95% RH.

Third-party certification

Indoor Air Quality Class A+.

Reaction to fire

To EN ISO 13501-1, Euroclass A2-s1, d0.

Guidance for specification option:

Class A as per ASTM E 84.

RUS KM1 (G1, V1, D1, T1) as per 123-FZ.

Colour

White.

Sound absorption

To EN ISO 11654 and EN ISO 354, αw = 0.90 (Class A).

Sound attenuation

To EN ISO 10849-2 and EN ISO 717-1, Dn,f,w = 34 dB.

Guidance for specification option:

CAC = 35 dB as per ASTM E 413-10.

Sound reduction

To EN ISO 10140-2 and EN ISO 717-1, Rw = 17 dB.

Type

Thick board tile.

Face dimensions

600 x 600 mm.
625 x 625 mm.
675 x 675 mm.
1200 x 300 mm.
1200 x 600 mm.
1250 x 625 mm.
1500 x 600 mm.
1800 x 600 mm.

Thickness

19 mm.

Surface texture

Plain.

Edge profile

Square.

Air permeability

To DIN 18177, PM1 (≤ 30 m³/hm²).

ThermalConductivity

To EN 12667, λ = 0.060 W/mk.

VOC emissions

A+.

Recycled content (minimum)

38%.

Sustainability data

Contains Red List materials

No

Country of material origin

Germany

Manufacturer guidance

please refer to EPD

Country of product manufacture

Germany

Material

Mineral wool

Recyclability

-

Manufacturer guidance

Please refer to EPD.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

38 %

Literature

AMF THERMATEX® Alpha HD 19 mm

AMF THERMATEX® Alpha HD 19 mm

DONN® DX15 exposed 15 mm grid, System C - Data Sheet

DONN® DX15 exposed 15 mm grid, System C - Data Sheet

DONN® DX3-24 | SG exposed 24 mm grid, System C - Data Sheet

DONN® DX3-24 | SG exposed 24 mm grid, System C - Data Sheet

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