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> Armaflex flat sheet 32MM x 2M x 0.5M C0-t-99 class 0
Armaflex flat sheet 32MM x 2M x 0.5M C0-t-99 class 0
Class O Armaflex is the flexible, closed cell, elastomeric, nitrile rubber insulation that offers reliable protection against condensation and effectively prevents energy loss.
Class O Armaflex is dust free, fibre free and CFC free with an ODP of zero. Its inherent attributes and combination of properties makes Armaflex a highly efficient method of insulating hot and cold water services, chilled water lines, heating systems, air conditioning ductwork and refrigerated pipework for condensation control, energy conservation and frost protection.
The Competitive Advantage of Specifying Class O Armaflex
Built-In Vapour Barrier Prevents Condensation
Reduce Energy Losses Up to 87%
Lightweight and flexible, quick and easy installation with low maintenance requirements, resulting in time and cost savings
Excellent resistance to the effects of ozone, oil and chemicals
Refrigeration pipework and ancillary equipment
The insulation system engineered to prevent condensation and energy losses
Sound Absorption with Closed Cell Protection
Armaflex is a flexible closed cell elastomeric sheet with a Class O fire rating and energy saving thermal performance. Being a closed cell material, Armaflex requires no external vapour barrier and will not absorb moisture by "wicking".
Armaflex has the unique capability of providing significant sound absorption while remaining completely closed cell. Aerodynamic and fan noise within the ducting can be reduced when Armaflex is used as an internal lining. Due to its excellent thermal values, Armaflex also performs as a thermal insulator which negates the need for additional thermal insulation on the exterior of the ductwork.
When Armaflex is used as an external acoustic lining, noise break-out from the duct wall can be significantly reduced. Further improvements can be achieved when Armaflex is used in combination with ArmaSound RD and Arma-Chek R.
Class O Armaflex now also comes with Microban anti-microbial protection built-in, offering enhanced resistance against bacteria and mould growth. This makes Class O Armaflex suitable for use in offices, schools and hospitals.
Armaflex is dust, fibre and formaldehyde free, and inhibits the onset of "sick building syndrome".
Benefits and Special Product Attributes
Dust and fibre free insulation with thermal and acoustic properties
Impressive airborne noise absorption at problem frequencies
Meets recommended Part L energy performance when internally lining ductwork*
Excellent de-coupling and isolation performance on pipes and ducts in contact with other structural and service elements
Suitable for use in areas of high humidity and areas with possible oil and chemical contact
*Applies to warm ductwork only at 32 mm thickness. Assumes a high emissivity ductwork finish.
Octave band centre frequency, Hz
Weighted Sound Absorption Coefficient w
Sound Absorption with Closed Cell Protection Armaflex is a flexible closed cell elastomeric sheet with a Class O fire rating and energy saving thermal performance. Being a closed cell material, Armaflex requires no external vapour barrier and will not absorb moisture by "wicking". Armaflex has the unique capability of providing significant sound absorption while remaining completely closed cell. Aerodynamic and fan noise within the ducting can be reduced when Armaflex is used as an internal lining. Due to its excellent thermal values, Armaflex also performs as a thermal insulator which negates the need for additional thermal insulation on the exterior of the ductwork. When Armaflex is used as an external acoustic lining, noise break-out from the duct wall can be significantly reduced. Further improvements can be achieved when Armaflex is used in combination with ArmaSound RD and Arma-Chek R. Class O Armaflex now also comes with Microban anti-microbial protection built-in, offering enhanced resistance against bacteria and mould growth. This makes Class O Armaflex suitable for use in offices, schools and hospitals. Armaflex is dust, fibre and formaldehyde free, and inhibits the onset of "sick building syndrome". Benefits and Special Product Attributes New! Built-In Anti-Microbial Protection Reduces Mould and Bacteria Growth Dust and fibre free insulation with thermal and acoustic properties Impressive airborne noise absorption at problem frequencies Meets recommended Part L energy performance when internally lining ductwork* Excellent de-coupling and isolation performance on pipes and ducts in contact with other structural and service elements Suitable for use in areas of high humidity and areas with possible oil and chemical contact *Applies to warm ductwork only at 32 mm thickness. Assumes a high emissivity ductwork finish. Applications Areas Ductwork Plant Room Enclosures Service Water Pipes Propagation Noise Internal Noise Acoustic Bridging Acoustic Performance Octave band absorption coefficient acc. to EN ISO 354 Octave band centre frequency, Hz 125 250 500 1 000 2 000 4 000 at 10 mm sheet 0.02 0.04 0.08 0.19 0.53 0.44 at 32 mm sheet 0.08 0.17 0.51 0.56 0.25 0.24 acc. to EN ISO 11654 at 10mm at 32 mm Weighted Sound Absorption Coefficient w 0.20 (H) 0.35 Sound Absorption Class Class: E Class: D acc. to ASTM C423 at 10mm at 32 mm NRC Rating 0.20 0.35
