3.5sqm LARGE Acoustic Absorption Sound Proof Insulation Polyester Fibreboard Panels
Extra large panel sizes for full size wall installations
· Pack of 10 panels with a total surface area of 3.546 square meters
· Individual panel size 795mm x 446mm / 0.3546 square meters
· Density 200+kg per cubic meter
· 1800gsm
· Each panel weight approx 650g
· 9mm thickness
· NRC between 0.8 and 0.9
· Straight edge cut
· Colour Off White / Grey
· Can be cut down to size with a straight edge guide and sharp utility knife
· High density but flexible panel, can be used on curved walls
· Increase heat and thermal insulation for buildings
· Sound absorbing material for cinema room, school, auditorium, recording studio, home theatre, etc
· Internal acoustic filling material for wall panels, ceilings and partitions
· Extra thick underlay material for flooring
· Interior decoration materials for houses and apartments
An acoustic and decorative wall felt, for managing echo, reducing reverberation noise and creating a durable interior solution.
These polyester acoustic panels are ideal for acoustic treatment, sound absorption, and thermal insulation. These high-density polyester fibre sound-absorbing panels can be used for wall panels and ceilings.
9mm thick panels can be layered on top of each other in an overlapped brick formation to double the thickness to 18mm for increased absorption and insulation.
Used as an extra thick underlay for flooring to increase thermal and sound insulation.
Made from recycled PET with a felt like feel finished product which is non-allergenic, non-toxic, free of chemical irritants or formaldehyde and flame retardant.
What is Polyester Fibre?
Polyester fibre is a man made fibre, made up of long chain synthetic polymers. Generally known as non woven or bonded fibre fabric. They are used to make non toxic, light weight insulation products. Polyester fibre is spectacular for it's unique blend of heavy density and porosity. It's sound absorption increases with the frequency of the sound, hence it's most effective at high frequencies. It's NRC rating is between 0.8 and 1 depending on the installation and type of fixing used. Polyester fibre is also strong with high tensile strength. Other desirable properties are it's resistance to abrasion, fire, wrinkles, stretch, impact and wear. These properties make it an excellent soundproofing and thermal insulation material in industrial and heavy machinery settings.
What is NRC?
Noise Reduction Coefficient and is the standard rating for how well a material absorbs sound.
An NRC rating of 0.8 means 80% of the sound energy coming in contact with that specific material is absorbed. Simply put, the sound is not reflected back into the room to create noise. A material with an NRC of 0.8 would also be considered 20% reflective.
Maintenance
Panels are made from high quality polyester material and is very high in density. The Acoustic Panels do not require any form of special maintenance. Regular dusting and vacuum cleaning is sufficient in order to maintain the integrity and aesthetics.
Please note that all panels offered are described as white with a felt like textured finish. All edges are straight cut and all corners are square cut (not rounded) so the panels can be lined up next to each other perfectly. Panels are designed to have one good front side to face out. For complete wall and large installations please install in a brick format layout. Panels can be painted but this may affect the NRC and thermal rating which could be different depending on paint type and thickness of distribution.
Other panel sizes available:
1. 795mm x 446mm pack of 10 panels for a total of 3.546 square meters
2. 795mm x 692mm pack of 10 panels for a total of 5.501 square meters
3. 895mm x 446mm pack of 10 panels for a total of 3.992 square meters
4. 895mm x 692mm pack of 10 panels for a total of 6.193 square meters
If you require other quantities please message me your measurements and requirements for a quotation. Please add between 10% - 15% coverage to allow for installation cut offs and wastage.
UK stock for prompt dispatch with tracked courier service.
Free post to UK mainland only. For other locations please message first before placing order.
Samples will be sent with Royal Mail 2nd class delivery, size will be at random from offcuts.