What are the fire protection features of Armaflex protect?
Insulation and 120 min fire protection barrier for non-combustible pipes up to 323mm and combustible pipes up to 75mm. Special featuresArmaflex Protect fulfils fire protection requirements irrespective of adjoining insulation
What is Armaflex LS?
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.
Is Armaflex moisture resistant?
Moisture-resistant AP ArmaFlex, however, maintains its physical and thermal integrity – for the life of the mechanical system! The original, elastomeric closed-cell foam insulation for refrigeration, HVAC, and plumbing. Microban® antimicrobial product protection inhibits the growth of mold and mildew in the insulation*
Why choose Armaflex insulation?
The combination of Armaflex' superior performance parameters and of Armacell's reliable supply chain and technical customer service led to the appointment as the designated insulation material supplier for HVAC systems in China Zun. ArmaFlex is trusted to provide reliable, long-term condensation control, without any external water vapour barrier.
What insulation is fire resistant?
Fiberglass insulationFiberglass insulation is made of glass combined with plastic polymers and is naturally fire-resistant.
What type of insulation is ArmaFlex?
closed-cell foam insulationAP 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.
Is there fire rated insulation?
Fiberglass and Mineral Wool Fiberglass insulation is made from small pieces of glass spun together (hence the name). It is fireproof by nature, although there are some small pieces of material in the fiberglass that are highly flammable and will burn quickly.
Does ArmaFlex burn?
UL 94 Ratings for Armacell Insulation Products Therefore, they are in the least flammable category in the UL 94 standard.
Is K flex the same as ArmaFlex?
As sometimes Armaflex lagging is used as a synonym for Nitrile rubber insulation as a whole, it is worth pointing out that Kflex is made from the exact same material as Armaflex pipe insulation.
What is the difference between ArmaFlex and Armacell?
ArmaFlex is Armacell's product heritage. Our ArmaFlex product is manufactured across the Armacell world and customised to meet local requirements and often combined with other products into hybrid solutions.
At what temperature does insulation catch fire?
Even though it's heavily treated with fire-retardant chemicals prior to installation, it is a recognized fire hazard by the Consumer Product Safety Commission (CPSC). Spray foam insulation will ignite at 700°F.
What is the fire rating of fiberglass insulation?
Fiberglass is not flammable, as it was designed to be fire-resistant. However, that doesn't mean that fiberglass won't melt. Fiberglass is rated to withstand temperatures up to 1000 degrees Fahrenheit (540 Celsius) before it will melt.
What is Class A Class 1 fire rating insulation?
A class 1 fire rating is the best fire rating of materials that can be achieved. Class A fire ratings indicate a flame spread rating somewhere between zero and 25. Materials that fall into Class A or Class 1 include things like brick, gypsum wallboard, and fiber cement exterior materials.
What is the difference between Class O and Class 1 insulation?
Insulation are divided into two main classes: Class 1 and Class 0 with different fire-rated properties. Class 1 refers to the insulation having fire-resistant properties while Class 0 refers to insulation being very fire-retardant.
Is ArmaFlex plenum rated?
ArmaFlex Ultra is a closed-cell, plenum-rated insulation. It has exceptional water vapor permeability and thermal properties.
Does ArmaFlex absorb water?
Does ArmaFlex insulation need an additional vapor retarder? No, the nature of closed-cell foam is that it will not absorb or wick moisture. No vapor retarder is required on indoor applications.
What material is ArmaFlex?
Nitrile rubber Insulation materialArmaFlex 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 are the different types of pipe insulation?
Pipe insulation materials come in a large variety of forms, but most materials fall into one of the following categories.Mineral wool. ... Glass wool. ... Flexible elastomeric foams. ... Rigid foam. ... Polyethylene. ... Cellular Glass. ... Aerogel.
What is the R-value of ArmaFlex pipe insulation?
The thermal conductivity of the insulation is divided by the thickness of the insulation. A 25mm-thick sheet of Armaflex® with a thermal conductivity of 0.035 W/(mK) has an R-value of 0.71.
What is flexible elastomeric insulation?
Essentially, flexible elastomeric pipe insulation is a synthetic rubber composed of closed-cell structure available in factory-made tubes, sheets or rolls. The outer edge consists of a smooth surface or “skin” which serves as a built-in vapor retarder.
What is the thickness of AP Armaflex?
AP Armaflex is the only Armacell product that is routinely tested to ASTM E162 and E662 and it meets the requirements of NFPA 130 in ½ inch thickness and less.
Why is flammability important for mechanical insulation?
Flammability is of particular concern for mechanical insulation because it is installed on and in plenums where fire and smoke from one part of the building can spread quickly to other parts of a building. Therefore, the flammability and smoke potential of mechanical insulation must be very low, which is reflected by the strict limits required by building codes and standards. The following technical bulletin explains the major flame and smoke requirements for mechanical insulation and how Armacell products comply with these requirements.
What is the purpose of NFPA 130?
Primarily rail cars and commercial buses use NFPA 130 to regulate flammability which outlines flammability requirements based on ASTM E162 and E662. ASTM E162 is a flame spread test that uses a radiant heat source to test the flammability of a 6" x 18" sample. The sample is exposed to the radiant heat source for a maximum of 15 minutes and the flame progression is recorded.
What is ASTM E84?
ASTM E84 and UL723 are the primary methods used to evaluate the burning characteristics for building materials and are used extensively in building codes. There are 2 main rating classes that are required for insulation in buildings:
What is NH Armaflex?
NH Armaflex is the only Armacell product tested to IMO A.653 (16) and it meets the requirements of MSC Resolution MSC 61 (67): Annex 1:Part 5 in 1' thickness and less.
What is the flame spread index of Armacell insulation?
Most Armacell insulation products have a 25 flame spread index and a 50 smoke developed index. Please consult the Table 1 for the ratings of Armacell insulation products and the maximum thickness to which these ratings apply.
What is UL 94?
UL 94 is used to qualify products as plastic components within a UL Listed appliance. UL 94 is a small scale flame test consisting of burning a small sample in either a vertical or horizontal orientation with a Bunsen burner. Depending on the orientation of the sample and the type or desired rating, various data points are measured including burn rate, afterglow, afterflame, and dripping. Generally, vertical ratings indicate lower flammability than horizontal. Vertical ratings for a 50 watt burner range from V0 – V2 with V0 being the least flammable. There are also ratings for a 500 watt burner that are 5 VA and 5VB with 5VA indicating lower flammability.
What is Armaflex adhesive?
ArmaFlex adhesive, a quick-drying contact adhesive specially formulated to create uniform and safe seam bonding of ArmaFlex insulation materials , was also used in this project. Our adhesive maintains high resistance to water vapour and provides vapour-tight joints.
Where is Armaflex manufactured?
ArmaFlex, the world’s first flexible insulation foam, has been going strong since 1954. 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. 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.
What is the highest and largest indoor sightseeing platform in the world?
Highest and largest indoor sightseeing platform. China Zun is said to be the world’s first skyscraper of more than 500 meters in height capable of withstanding an earthquake of 8.0 in magnitude on the Richter scale.
What is the Zun in China?
China Zun references to the zun, an ancient Chinese wine vessel that inspired the building’s design. The eye-catching landmark on the skyline of Beijing is an inspiring architectural highlight.
How tall is the Citic Tower?
The 108-storey, 528-metre high Citic Tower in Beijing, popularly known as China Zun, is the tallest building in the Chinese capital and the ninth tallest in the world. A building of that size requires large amounts of energy for heating, ventilation and air-conditioning (HVAC).
Is China Zun a green building?
China Zun was set to be the benchmark for green building design. To optimise energy efficiency of HVAC and refrigeration systems the equipment requires protection from condensation. As part of the selection process of the equipment insulation material of choice, project designers visited multiple manufacturers of thermal insulation materials and chose ArmaFlex for the insulation of chilled pipes and air ducts for China Zun. The combination of Armaflex' superior performance parameters and of Armacell's reliable supply chain and technical customer service led to the appointment as the designated insulation material supplier for HVAC systems in China Zun.
What is HT625?
HT625 is a one-component adhesive which has been developed to bond ArmaFlex insulation applied on high temperature lines. Compatible with HT/ArmaFlex, it guarantees a homogeneous and safe bonding at joins and seams
What is Armaflex SF cleaner?
ArmaFlex SF Cleaner can be used to clean the surfaces of technical insulation materials and the application surface. It comes in a practical spray bottle.
What is the fire sleeve for ARMAFLEX?
THE FIRE SLEEVE TO STOP FIRE SPREADING THROUGH PLASTIC PIPES INSULATED WITH ARMAFLEX
What is Armaflex Protect?
The purpose of installing ArmaFlex Protect is to provide technical insulation at the point of pipe penetrations to provide fire resistance in flexible and rigid walls as well as rigid ceilings. ArmaFlex Protect must be installed centered with the opening in the wall. The annular gap is filled with ArmaProtect 1000.
How long can you store gelification?
12 months Store as cool as possible but protected from frost. In the event of frost any gelification is reversible on warming 36 months in an unopened container. Store between 0˚C and 35˚C in a dry place. Do not store with explosive substances or spontaneosly combusting substances. Store as cool as possible but protected from frost. Cold or frozen adhesive (under 5˚C) will become fully useable if slowly acclimatised up to working temperature (approx 20˚C)
How long does it take for self adhesive tape to work?
Remarks The adhesive achieves its final strength after 24 hours. The system should never be operated during this time and any self-adhesive tape or protective coating (exception: ArmaFinish 99), should only be applied after the time has elapsed.
How long does it take for adhesive to work on a plant?
Remarks The adhesive achieves its final strength after 36 hours. Only then should plant be put into operation. Never insulate plant which is in operation or work in strong sunlight. Wait 36 hours before applying coatings (exception: ArmaFinish 99), adhesive tape, coverings etc.
