What does class O insulation mean?
Class O is a flexible, closed cell, elastomeric, nitrile rubber insulation. It is a highly efficient method of insulating hot and cold water services, chilled water lines, heating systems, air conditioning ductwork and refrigeration pipework for frost protection, energy conservation and condensation control.
What is class O nitrile rubber?
ArmaFlex Class O is a highly flexible, closed-cell Nitrile rubber Insulation material with high water vapor diffusion resistance and low thermal conductivity. It prevents condensation, reduces energy losses and protects against frost on pipes, air ducts, and vessels.
What is class O lagging?
The Insulating of pipework vastly restricts energy and heat loss. Using Armacell Class O insulation also prevents condensation and the associated risks of pipe corrosion and mould growth.
Is ArmaFlex a good insulator?
ArmaFlex FRV is a thermal insulation material which is FM approved and provided with an independently verified Environmental Product Declaration (EPD) to support green building certification schemes. This closed-cell foam offers better indoor air quality with its GREENGUARD GOLD certification.
What does Class 0 fire rating mean?
Class 0 – Protects your surface from the spread of flames AND limits the amount of heat released from the surface during a fire. The decision whether to meet Class 1 or Class 0 classification is usually determined by your Building Regulations Officer or Architect.
What is ArmaFlex lagging?
Armaflex insulation is a flexible, closed-cell, elastomeric, nitrile rubber professional insulation system engineered to prevent condensation and effectively prevents energy loss.
What material is ArmaFlex?
AP ArmaFlex®, the original elastomeric closed-cell foam insulation, has been the chosen fiber-free mechanical insulation since its introduction in 1954. Superior condensation control and consistent thermal performance have made ArmaFlex the preferred insulating material for pipes and ductwork.
Is nitrile and NBR the same?
Nitrile rubber, also known as NBR, Buna-N, and acrylonitrile butadiene rubber, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene.
What is armaflex lagging?
Can armaflex be used underground?
Armaflex Tuffcoat is ideal for use in external pipework applications where protection from UV rays is essential and also provides protection from bird and rodent attack. It can also be used underground – including on mains cold water and ground source heat pump pipes.
What type of insulation is ArmaFlex?
closed-cell foam insulation
AP Armaflex, the world’s most recognized brand of closed-cell foam insulation, provides superior protection against thermal losses, condensation and moisture accumulation that leads to mold. It is the ideal choice for insulating mechanical piping systems.
What temperature is ArmaFlex good for?
They are provided only for use in the selection of products to meet limits specified. The recommended temperature usage range for AP Armaflex Sheet is -297°F to +220°F (-183°C to +105°C) according to method of application.
What does AF / Armaflex class O insulation do?
AF/ArmaFlex Class O is the professional flexible insulation for reliable and continuous condensation control. Its unique microcell structure makes the product easy to install with no additional vapour barrier required.
What kind of insulation is used in class O pipe?
AF/Armaflex Class O Pipe Insulation is the flexible, closed cell, elastomeric, nitrile rubber insulation that offers reliable protection against condensation and effectively prevents energy loss.
Where does Armacell make the Armaflex fire foam?
Manufactured at Armacell sites around the world, the ArmaFlex product is customised to meet local requirements and regulations. Armacell has extended the ArmaFlex family by numerous innovative product solutions since. ArmaFlex Ultima ®, for example, is the first flexible technical insulation foam certified to fire class B L -s1,d0.
What are the benefits of Armacell pipe insulation?
ArmaFlex LS set a new benchmark in low-smoke density pipe insulation that reduces smoke development and hazardous emissions to facilitate evacuation from a building in the event of fire. These and other innovative products from Armacell’s extensive portfolio offer energy-saving benefits in commercial equipment insulation.
