acoustic high stability wall panel hong kong

Duall 07 - Promat UK

Built around the Promat DUALL Wall Panel (steel faced panel, with a non-combustible rock wool core), the system . The Promat DUALL system has undergone rigorous testing to the highest standards in accordance with BS 476 Part 22 .. 150. 0.26. WALL PANEL ACOUSTIC PERFORMANCE. Panel Type

Acoustic panels - Decustik

sound absorption characteristics and excellent installation results. D+ System. Grooved acoustic panels. Acoustic wall D+001 slats | Grooved 28/4 | White melamine ... Invisible acoustics for public spaces, auditoriums and offices. Decustik's microperforated wood panels offer a high degree of acoustic absorption and a wide

Leeyin Acoustics: Acoustic Materials, Acoustics Solutions

Leeyin Acoustics dedicates to supply sound absorption, sound insulation materials and noise control solutions for commercial public places since establishment in 2006

New 12 pcs Set Wall Insulation Foam Kit Acoustic Panels Sound .

Brand New Tile Acoustic Foam Made by Imported High Quality Foam Sound-Absorbing Foam High density acoustic foam cell structure for maximum noise absorption Helps to flutter echoes and reduce excess reflections and reverberation Improves vocal clarity and acoustics of your room Highly fire retardant Ideal for use in..

ANDERMAX |

Andermax is a leading company in design and supply of prestige architectural products since the 90's. Specialising in acoustic ceilings, wall panels ..

Sustainable construction materials for buildings - BCA

performance issues such as fire resistance, vibration and acoustics. Part Three features overseas and local projects that have used sustainable materials in ... panel walls. The floor of these prefabricated bathroom units is concrete floor for better performance as a watertight system. The ease in maintenance has also..

Gustafs Panel System - Gustafs.com

Gustafs Panel System. THE GUSTAFS PANEL SYSTEM comprises acoustic panels for wall and ceiling coverings, mostly in public buildings such as conference rooms, concert halls and auditoriums. With Gustafs Panel System we have combined nice design with flexible installation. We can offer certified wood and products..

Hong Kong Report on the State of Sustainable Built Environment .

Hong Kong has been working towards a high-density, low-carbon community since 1997, when the Government commissioned the 'Study on Sustainable .. †Bamboo wall panel More than 97% of all the furniture and partitions in the new office were relocated from the previous office, and more than 80% of all..

Acoustic testing | Exova

Our sound absorption tests can be conducted in our reverberation chambers, assessing the performance of absorption materials such as acoustic panels and baffles in . In addition to laboratory acoustic testing, we can conduct analysis on-site for the measurement of sound insulation of separating walls and floors between..

The Journal of the Acoustical Society of America

while prompt and rapid processing of submitted manuscripts is of high priority to the Editorial .. Structural Acoustics and Vibration: L. Cheng, Hong Kong Polytechnic Univ.;. L.P. Franzoni .. without suspended ceiling the effect of introducing a suspended ceiling, adding furniture, adding wall panels, as well as extra low fre-

Feasibility study of green noise barriers in Hong Kong

May 25, 2012 . Feasibility Study of Green Noise Barriers in Hong Kong by. Liu Yuen Mei, Agnes. A dissertation submitted in partial fulfillment of the requirements for .. Figure 4.22: Cultivated plants are used in the green panel ... the various non-acoustical criteria of a noise barrier in terms of cost, durability, safety,

Guidelines on Design of Noise Barriers - Environmental Protection .

Thus, the significance of leaks increases dramatically where a high amount of noise barrier attenuation is . noise in Hong Kong, assumes that a barrier has insignificant thickness, but diffraction over the top edge of a . An acoustic panel is typically made up of a perforated cover sheet enclosing noise absorptive material..

Department of Electrical Engineering, The Hong Kong Polytechnic .

A novel fibre-tip micro-cavity pressure sensor was simply fabricated by use of a fusion splicer and a pressurizing gas chamber. Micro-cavities with wall thickness of a few micrometers demonstrated a pressure sensitivity of 315pm/MPa. The sensors have compact size, good mechanic strength, and high temperature stability..

21 best Acoustic Panels - Drywall or Plaster Appearance images on .

Fiberglass panels with finishes that mimic the look of painted gypsum board or plaster. | See more ideas about Acoustic panels, Drywall and Plaster

Muratto's Catalogue 2017.cdr

Feb 1, 2017 . distribute unique and outstanding cork wall collections, based upon the following basic principles: DESIGN as . Finland, France, Germany, Greece, Hong Kong, Iceland, India, Israel, Italy, Japan, Korea,. Latvia, Lithuania, Middle East, . ACOUSTIC (NRC) 0,3 (EN ISO 11654). THERMAL CONDUCTIBILITY..

Acoustics | Autex Industries Ltd

Redefine your environment with Autex Interior Acoustics; the premium choice for effective sound control and absorption in education, commercial and . Engineered for superior sound absorption and balanced acoustic design; Quietspace Panel is a premium sound solution for wall, ceiling and suspended applications

JEB Echo Panel JEB Group

Sep 14, 2017 . JEB Architectural Finishes is pleased to introduce the latest collection of wall covering and acoustic tiles JEB Echo Panel. This new series features an organic . orbit.jpg. To see samples and get inspirations, email us at hongkong@jebgroup.com to reserve a showroom visit. Share. Newer PostJEB Vitra..

acoustic and thermal insulation for buildings - Index - Isolanti

Thermal insulation, in rolls and panels, coupled with waterproofing membranes. Acoustic and thermal insulation materials for floors, walls, ceilings and roofs. 3rd division. Waterproofing liquids. Paints. Mastics. Sealants. Primer. Products for refurbishing asbestos cement sheets. 4th division. Damp-proofing renders

Rockfon ceiling panels with high NRC achieve Optimized Acoustics

Jun 14, 2016 . Typically, the higher the NRC the better. Ceilings lower than NRC 0.70 often require additional absorption on the walls. Look to your ceiling panels to meet the high absorption requirements you need and to your walls for blocking, when it's needed. Rockfon sound-absorbing acoustic stone wool ceiling..

Texaa-Stereo Acoustic Wall Panels - NAP Acoustics

Texaa Stereo Acoustic Wall Panels. Stereo range of rigid acoustic panels is designed to reduce excessive reverberation of noise in large spaces. It is available in a multitude of sizes and the 22 fabric color finishes of our exclusive sound transparent Aeria(sound transparent fabric) textile range, providing the perfect sound..

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Enclosures for Buildings in Hong Kong. Part II: Hong Kong Case Studies. Environmental Issues. Verbena Heights. Hong Kong Technical College (Tsing Yi). Public Toilet at Ngong Ping. The New Peng Chau Market. V Small Building Design. 6. Maple Garden Phase 3. Cladding and Glass Wall. The Peninsula Hotel..

good practices on pumping system noise control - Environmental .

imply recommendation or endorsement by the Government of Hong Kong ... add rigidity and stability to the pumping system, and provide vibration isolators (see .. (dB). 125Hz 500Hz 2,000Hz. Plastered Brick Wall. 125. 240. 36. 40. 54. Compressed Stboard. 56. 25. 22. 27. 35. Acoustic Panel. (Sandwich type steel