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Ultima+

Ultima+

Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Zentia

Lay-in mineral ceiling tile.

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+44 (0)800 371849 www.zentia.com
Application

  • Meeting rooms and waiting areas.
  • Open areas and corridors.

Description

Mineral, lay-in ceiling tiles with a finely textured and durable surface that offers high levels of sound absorption and sound attenuation.

Features and benefits:

  • Balanced acoustic sound absorption of up to 0.75 αw and sound attenuation of 40 dB.
  • Bright 'blue-white' colour with a high light reflectance.
  • Reinforced scratch resistant surface.
  • Reinforced edges for a more robust tile with greater durability.
  • Manufactured in accordance with EN 13964.
  • Low volatile organic compound (VOC) emissions, A+ rating.
  • Recyclable.
  • Manufactured using 33–37% recycled material.
  • 15-year product guarantee.
  • 30-year system guarantee.

Load capacity:

  • Varies with layout, grid type, tile selected and hanger spacing. Consult manufacturer's technical sales department for details. info@armstrongceilingsolutions.co.uk
  • Fittings exceeding the load capacity or with dynamic characteristics (such as air diffusers) will need independent suspension.

Grids:

Compatible grids, by edge detail. To be specified separately; consult manufacturer for details.

- Board/ Tegular/ Vector:

  • Prelude 24 TLS/ XL²: Exposed 24 mm grid.
  • Prelude 24 Sixty² TLS/ XL²: Exposed 24 mm grid.

- MicroLook:

  • Prelude 15 TL: Exposed 15 mm grid.
  • Prelude 15 XL²: Exposed 15 mm grid.
  • Interlude HRC XL²: Exposed 15 mm grid with double reveal feature.
  • Silhouette 6 mm XL²: Exposed 15 mm grid.

Applications:

  • Meeting rooms and waiting areas.
  • Open areas and corridors.

General information

Uniclass 2015

Pr_35_93_13_53 Mineral fibre infill unitsPrimary

CAWS

K40/10 Suspended ceilings

K40/105 Suspended ceiling system

K40/115 Unit/ modular suspended ceiling system

Specification data - Mineral fibre infill units

Product Reference

Ultima+

Arrangement

Insert requirements. Consult manufacturer for BIM/ CAD details.

Edge detail

Board

MicroLook

Tegular

Vector

Module size (w x l, nominal)

600 x 600 mm

1200 x 600 mm

Standard product features

Technical characteristics:

  • Thickness: 19 mm.
  • Colour: Global white.
  • Reaction to fire (to EN 13501-1): Euroclass, A2-s1, d0.
  • Thermal conductivity 0.052 W/m·K.
  • Relative humidity: 95%.
  • Noise reduction coefficient (NRC): Up to 0.75.
  • Light Reflectance reflectance Value value (LRV): 87%.
  • Clean room classification to ISO 14644-1: ISO 5.
  • Acoustic absorption (weighted sound absorption coefficient): Board, Tegular & MicroLook αw = 0.70. Vector αw = 0.75 (H).
  • Acoustic attenuation (weighted suspended ceiling normalised level difference): Board, Tegular & MicroLook Dnfw = 36dB. Vector Dnfw = 33.

Acoustic absorption:

Weighted sound absorption coefficient (alpha w). Rating for random incidence sound absorption determined in accordance with BS EN ISO 11654. Measured values obtained in accordance with BS EN ISO 20354 are converted into octave bands, plotted on a graph and compared to a standard reference curve until a 'best fit' is obtained. The derived αw will vary between 0.00 and 1.00.

Acoustic attenuation:

Dnfw rating derived from laboratory measurement of room-to-room airborne sound insulation of suspended ceiling with plenum above. Rating determined in accordance with EN ISO 717-1 from measurements made in accordance with EN IS0 10848-2 over the third-octave band frequency range 100–3150 Hz.

Product Options

Edge detail:

  • Board: Lay-in square edge for 24 mm grid.
  • Tegular: Lay-in rebated edge for 24 mm grid. Rebate depth: 8 mm.
  • MicroLook: Lay-in rebated edge for 15 mm grid. Rebate depth: 8 mm.
  • Vector: Lay-in rebated edge for 24 mm grid. Rebate depth: 13 mm.

Acoustic absorption:

Weighted sound absorption coefficient (alpha w). Rating for random incidence sound absorption determined in accordance with BS EN ISO 11654. Measured values obtained in accordance with BS EN ISO 20354 are converted into octave bands, plotted on a graph and compared to a standard reference curve until a 'best fit' is obtained. The derived αw will vary between 0.00 and 1.00.

  • Board, Tegular and MicroLook: αw = 0.70.
  • Vector αw = 0.75 (H).

Acoustic attenuation (weighted suspended ceiling normalised level difference):

Dnfw rating derived from laboratory measurement of room-to-room airborne sound insulation of suspended ceiling with plenum above. Rating determined in accordance with EN ISO 717-1 from measurements made in accordance with EN IS0 10848-2 over the third-octave band frequency range 100–3150 Hz.

  • Board, Tegular and MicroLook Dnfw = 36 dB.
  • Vector Dnfw = 33 dB.

Third party certifications
  • CE marking: Notified Body accredited
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