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ABSORPTION FOAMS

Sound Foam S This is an extremely economic sound absorption product. It is a flexible, self-extinguishing, open-cell, polyurethane foam. Ideal as a sound absorber principally in the mid to high frequency range. Low frequency absorption and/or vibration damping characteristics may be enhanced by the addition of various films, membranes and barrier layers (please see bottom of this page). It is supplied as standard in sheet form, but may be fashioned into complex shapes and profiled sections in our factory.

Sound Foam O Similar to Sound Foam S but a non-flammable, class '0', open-cell, polyurethane foam. Ideal as a sound absorber principally in the mid to high frequency range. Low frequency absorption and/or vibration damping characteristics may be enhanced by the addition of various films, membranes and barrier layers (please see bottom of this page). As with Sound Foam S it is also supplied as standard in sheet form, but may be fashioned into complex shapes and profiled sections in our factory.

Sound Foam - Profiled Both Sound Foam S and Sound Foam 0 are available in a profiled egg-box finish. Due to the increase in surface area Profiled foam is a more efficient absorber. For many acoustic applications this is a finish being specified by a number of customers due the increased level in acoustic and thermal absoption efficiency levels.

Basotect / Melatech Also known as melatech this is a lightweight, open-cell melamine resin based foam. it is unique and possesses a combination of low-weight, Class O fire specification and has excellent sound absorption and thermal properties.It has a low density and is semi-rigid which which makes it easy to cut and install, either to your own equipment or to on-site projects. It is particularly suitable for use in construction and in industrial and plant engineering. As with our other acoustic foams it is also supplied as standard in sheet form, but may be fashioned into complex shapes and profiled sections in our factory. Typical applications can include: HVAC Fancoil units, plenum and duct linings Industrial Enclosure linings, suspended absorbers Automotive Cab trim, engine & under bonnet panels Recording studios Wall panels, ceiling tiles, anechoic wedges Refer to data sheet for more applications and further details.

BASO TILES Baso Tiles are designed for adhering onto existing flat walls and ceilings. They are manufactured from lightweight open cell, class 0 Melamine foam. They are designed to improve the acoustic insulation by absorbing airborne noise. As standard, the Tiles are 50mm thick with chamfered edges on the facing side, although other profiled facings are available by request. The natural colour of the foam is white, although we are able to supply the Tiles pre-sprayed with a flexible, self-extinguishing, PVC coating to any RAL colour.

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Sound Foam 0

Basotect

Basotiles

BARRIER MATERIALS

BM5, BM10
An extremely durable and flexible mat. Consisting of thermoplastic polymer with phthalate esters and mineral fillers these are deigned to be extremely durable and also flexible. Designed to add mass and reduce noise transmission on various products, including mechanical and electrical equipment, automotive components, and extensively within the building industry on walls, floors, and ceilings etc.

Available in a variety of facings - please see data sheet.

Available densities are 5 or 10Kg per square metre. Available in sheets or rolls.

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INSULATION FOAMS

VC Foam

VC Foam, is a flexible closed cell P.V.C. Nitrile foam. It has a hardwearing surface skin and is an excellent thermal and acoustic insulation material. It is flexible, easy to handle, cut and install. It can be supplied in sheet or roll form, or it can also be supplied die-cut to size and shape. VC Foam is free from dust and fibres and impervious to water, oil or other chemicals. It is also environmentally friendly, HCFC free and CFC free with an ozone depletion potential of zero (ODP Zero).

VC Foam is used extensively on hot and cold equipment including, heating systems, air conditioning, refrigeration installations, ducts, pipes, valves e.t.c. It is used to prevent both heat loss and heat gain.

It is available plain or self-adhesive backed.

PE Foam
A flexible, closed-cell, Polyethylene foam. It is an excellent thermal and acoustic insulation material. Available in rolls or sheet form.

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VIBRATION DAMPING MATERIALS

DM3, DM5, DM5A, DM10
Our DM vibration damping Mats are bitumen-based with added mineral fillers and synthetic rubber, forming a highly viscoelastic product. They come with a self-adhesive backing and are available in four standard grades, 3, 5 or 10Kg per square metre. The 5kg/m² also being available with a Class 1 foil facing.

Barrier Mats are used to reduce vibration in sheet metal and other resonant surfaces, such as vehicle body parts, machine panels, steel sinks and tables etc. They also improve sound insulation by adding mass to the structure.

DMP2

Our DMP2 Damping Mats are a lightweight PVA-based, visco-elastic polymer. They are designed for use in acoustic applications where a high level of vibration damping is required. They come with a self-adhesive backing and are available in standard sheet sizes of 1.6 x 1.0 mtr. or die-cut to shape.

DMP2 Damping Mats are used extensively to reduce vibration in sheet metal and other resonant surfaces, such as vehicle body parts, machine panels, steel sinks and tables etc. They are particularly suitable for clean-room environments.

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DUCT LAGGING MATERIALS

SOUNDLAG L, SOUNDLAG P

Sound Lag L & P are two types of noise insulation blankets. They are designed to control noise breakout from ducting and pipe work by externally wrapping to contain the noise within the duct. They employ a decoupled mass technique i.e. a heavy barrier layer isolated from the duct or pipe surface by a resilient layer of insulation acting like a spring.

SOUNDLAG L

Sound Lag L is manufactured from two layers of glass fibre with a lead core, and a re-inforced class 0 foil, vapour barrier outer covering. The inner layer of glass fibre is quilted with a scrim backing to prevent fibre breakout.
Sound Lag L is used in applications requiring a high level of thermal insulation and improved sound absorption.

SOUNDLAG P

Sound Lag P is a cost effective, flexible polymeric barrier mat, faced with class 0 foil vapour barrier and a non-irritant polyester fibre inner layer.

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ACOUSTIC BLANKETS

SC5L, SC10L, SC5P, SC10P
SCL & SCP are two types of noise insulation quilted blankets. They are extremely flexible with a high degree of durability and fire resistance, and are resistant to most common fluids, mineral oil and petroleum.
They can be supplied in our standard sheet size of 2.0 x 1.2mt or can be supplied as individually tailored parts to suit your own particular application. The blankets can be stitched and edge bound and can also be supplied with eyelets or Velcro for fixing. They are also available supplied with other higher performance facings.

SCL

SCL is manufactured from two layers of quilted glass fibre and a lead core, with hardwearing PVC coated glass cloth material on the outside. These high performance blankets have been designed for under bonnet vehicle installations, plant equipment, agricultural vehicles and Industrial pumps etc.

SCP

SCP is manufactured from two layers of quilted glass fibre and a polymeric barrier core, with hardwearing PVC coated glass cloth material on the outside. These high performance blankets offer a cost effective alternative to the SCL quilts.

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SOUND DAMPING STEEL

Sound Damping Steel is manufactured from two layers of sheet steel bound together with a thin energy absorbing visco-elastic core. The core is designed to reduce sound transmission loss by eliminating resonance.
Sound Damping Steel is sold in flat sheets and can be sheared, punched, drilled in the same way as conventional sheet steel. It can be manufactured using Mild Steel, Zintec, Aluminium, and Stainless Steel etc.
Sound Damping Steel is used extensively for manufacturing Waste extractors, chutes, hoppers, storage bins, conveyors, ventilation ducts etc.

SOUND FIBRE-ROCK

Sound Fibre is manufactured from non-combustible rock fibre. It is resistant to high temperatures and has excellent sound and thermal qualities, making it an ideal choice for cavity wall, floor and ceiling insulation.

It is simple to cut and install, and is available in 4 different thickness’s. It is supplied in slabs 1000 x 600mm The slabs can also be supplied as part of an acoustic composite product, with lead or polymeric barriers.

Sound Fibre-Rock slabs are particularly suitable for acoustic infill in partitions and ceilings, providing a high level of control of both airborne and structure-borne sound. They are also suitable for acoustic absorption in the linings of buildings, with the 60kg/m³ slabs being particularly good in sound studios.

SOUND FIBRE-POLY

Sound Fibre-Poly is manufactured from non-irritating, water repellent polyester fibres. It is designed for use in acoustic and thermal insulation applications. It can be supplied in sheet form in packs of 10 or cut to a specific size and shape. It can also be supplied ‘fabric wrapped’ for architectural applications or with other performance enhancing facings.

Sound Fibre-Poly is rot proof, odourless, non-hygroscopic, will not sustain vermin and will not encourage the growth of fungi, mould or bacteria. It is dimensionally stable under varying conditions of temperature and humidity.
It is supplied in polythene wrapped packs for short-term protection. For long-term protection these should be stored inside under cover in a dry well ventilated area.

Sound Fibre-Poly sheets are particularly suitable for architectural building applications such as wall or ceiling panels. It is also used in low temperature heating and ventilation equipment.

SOUND DAMPING COMPOUND

Sound Damping Compound (SDC) is a water based co-polymer emulsion with various inorganic material fillers. It is d easy to apply using commonly available spray equipment, small areas may also be trowlled. As a monolithic material it is easily applied around complex shapes.

The compound is an extremely efficient panel damping material, effective in the suppression of vibration and vibration generated noise. The selective grading of its various fillers not only limit vibration therefore the generation of sound, but also dampens sound waves passing through the SDC layer.
SDC has very low smoke and toxic fume emission and is suitable for use on GRP, primed steel, stainless steel, aluminium and vitreous enamel panels.
It is used extensively in the construction industry on the internal side of contoured roofs to suppress the rain noise, it is also used on other large surface areas such as; floors, air conditioning equipment etc.

FACINGS

The following facings are available for all materials.

Product	Description	Image	Colour	Fire Rating
BCO	Bright Class O Re-Inforced Foil. Reflective vapour barrier		Silver	Class O
PU Film	Flexible Polyurethane Acoustic Film.Water & oil resistant.		Black	N/A
AL Film	Flexible Metalised Polyester Film.Light reflective, water & oil resistant.		Silver	N/A
PVC	A PVC Spray applied Coating.Provides a tough flexible impervious skin, water & oil resistant.	Black PVC coating applied to profiled SoundFoam 0	Black. Other colours available	N/A
K Cloth	K Cloth PVC Coated Woven Glass Cloth.Tough & robust covering.		Grey or Black	Class 1
Perforated Vinyl	Perforated Vinyl Decorative & durable perforated vinyl facing. Commonly used as cabin trim and other uses.		Various	N/A

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