About two decades ago, in 2000, according to section 18 of the National Building Regulations, for the first time the issue of building insulation was raised in the form of laws and regulations, and from this time, attention to insulation in buildings became more important than in the past.
In general, insulation is divided into three types of thermal, moisture and acoustic, which prevent energy transmission, absorption and transmission of moisture, and noise entry and exit, respectively.
Of course, the function or type IV is also proposed for insulators, which is retrofitting the building against earthquakes and unexpected accidents.
Therefore, insulators, including sound, thermal and humidity, are one of the most important materials in the building today, but multifunctional insulators that have several capabilities such as optimal use of fuel, heat outlet, retrofitting the building against accidents, preventing sound transmission and moisture simultaneously and preventing the loss of expensive energy reserves, have a special place. These versatile insulators are called isoham .
Paying attention to multifunctional insulation while many insulators are single-use and only consider one of the four features of thermal, moisture, sound and retrofitting. It is not without reason that multipurpose isoham insulators have been expanded in the form of new technologies with the aim of culturalizing insulation to increase the quality of the building by preserving energy resources.
Isoham has a lightweight and highly resistant fiber structure with insulation properties. The insulating product should be soft and light and has physical properties. This insulation, which has also been approved by the International Health Organization, is not vulnerable to air humidity and other environmental conditions and reduces the cost of repairing and maintaining the building by preventing failure and leaving walls.
The high life, lack of decay and antibacteriality have caused this product to be considered by customers and construction activists in addition to the approval of international organizations.
Isoham multifunctional insulation from hollow polyester, with nanotechnology, with low weight and low thickness is produced and because of the fibers of the product has very good thermal and sound insulation and very high resistance to earthquake and humidity. Due to these functions and capabilities, this insulation has the possibility of installing on the walls, ceilings and floors of the building and despite the strength against earthquakes, it plays a positive role in the construction of light buildings as well as the tranquility of its inhabitants. In multi-storey residential complexes with multiple units where the number of residents is high and sometimes low-thickness materials are used in common walls and there are problems caused by noise and heat on the floor of the house, these insulations have a very effective function.
Multifunctional isoham insulation, due to its multifunctionality, has valuable features that make Isohm a preferred product in buildings .
Characteristics that not all insulations have. These benefits include :
1.Sun resistant
2.Long life
3.Non-flammable and slow-burning
4.Light weight
5.Easy installation
6.Anti-abrasion and anti-decay
7.No skin and respiratory allergies
8.Antibacteriality
9.Compatibility with a variety of mortars including gypsum and cement
10.Resistant to acid, soil and moisture
11.Resistant to insects and rodents
12.Resistant to impact and pressure
13.Low thickness
14.No need to install infrastructure
15.Competitive advantage in terms of price compared to other products
In addition, Isoham Insulation has national and international health approvals, has patent certificates and is implemented as a card and subordinate.
Due to the passing of sound from the common walls between the two units in the building, the sound insulation of the common isoham wall can be used. In this regard, a common wall sound insulation must be resistant to different sound waves, which is due to different frequencies in sound waves.
Sound insulation for the common wall should have a good sound reduction against low frequency. Isoham soundproofing function for the common wall, which is installed vertically or horizontally on the common wall and solves the problems of low frequency sound passing .
Isom is also used as a sound insulation of the false ceiling. Currently, after the construction operation is finished, a gypsum layer is used to cover the underlying layers due to inappropriate use of materials and reduced costs. Therefore, buyers use a false ceiling to beautify the façade of the house and shape it.
Generally, the standard ceiling height in the apartment is between 2.70 and 3 meters. In this regard, the sound insulation of the false ceiling is such that it can be placed under the work and installed on the roof. The reason for installing soundproofing of the false ceiling on the ceiling is to cover the apertures and pores in the ceiling so that the sound is not transmitted upstairs. Isoham sound insulation in different thicknesses, with severe noise reduction, solves the problems of sound transmission caused by walking, running or moving devices.
To reduce the level of disturbance of the woodpeckers under the false ceiling, the use of sound insulation of the isoham false ceiling by reducing sound waves by 60 to 80 percent is suggested as a sanitary product without fiber loss for residential places. In addition, creating an empty space between the sound insulation of the false ceiling and the gypsum panel, as well as creating a suitable space for attracting more sound, are other solutions.
Isoham is also used as floor sound insulation. In this regard, in houses that want to do parquet, sound insulation can be used for installation under parquet or in buildings under construction that are in the flooring stage, the use of sound insulation for the floor of the building is suggested. In addition, the sound knockers in the building, in addition to the floor, enter the surface from the corner of the walls and increase with vibration caused by walking or pulling the furniture on the ground, causing annoying waves that can be overcome with four-purpose isoham insulation.
In addition to its function as sound insulation, Isom can act as thermal insulation. Isoham thermal insulation, which is composed of PES nanofibers, can be processed in two forms: panels and rolls and can be applicable to external walls, interiors, ceilings and floors. Isoham insulation can be used in the construction industry with a reduction of more than 60% of consumption.
Also, according to experts, according to the thickness of the insulation, 40 to 80 percent of energy consumption is reduced through isohem. Storing electricity and reducing air pollution are the benefits of thermal insulation because mazut fuel is used to generate electricity, which increases air pollution.
For example, in buildings that are from several directions to the open, because of the thin layer of the outer walls of the building, the exchange between outdoor air and its interior causes a waste of energy. In summer, the heat from the sun's radiation to the walls of the building causes continuous activity of the building cooling system and the lack of thermal insulation will cause waste of energy.
Isoham thermal insulation with suitable thickness such as 5 mm is suitable for residential and commercial complexes and there is no need for high thickness of the product. With isoham thermal insulation in the walls, hot and cold air exchange is not done and with a small amount of cooling cold, it is possible to provide air conditioning.
Isohum thermal insulation can be installed on bricks using tile adhesive and then coated using cement or gypsum mortar. Isoham thermal insulation is also used for installation pipes. This four-millimeter thickness thermal insulation is suitable for insulating the pipe in order to prevent the pipe from freezing or losing heat in the hot water pipe.
Another point about isoham thermal insulation is its high resistance to fire and because of its slowness, it does not help to release fire and toxic gas does not process.
The difference between isoham thermal insulation and rock wool is due to the small thickness of isoham thermal insulation, but the insulation of rock wool is high thickness. Also, isoham thermal insulation is hygienic and does not have pollutants, while stone wool insulation is one of the best thermal insulations, but its hygienic and harmful such as carcinogenic and allergies such as skin rash, eye irritation, etc. The effect of contacting it follows. Another point is that rock wool loses its efficiency in wet places, but it does not absorb moisture and can be easily used in wet places.
Also, insulation in steel structures and niches should be repaired and replaced every year, while isoham thermal insulation does not need to be replaced or repaired in the short term. In general, according to the mentioned reasons, isoham thermal insulation is considered as an alternative to rock wool. About comparing the thermal insulation of polyurethane with isoham, it should be said that although each of them has their own function, the isoham thermal insulation is easier to install than polyurethane insulation, its cleaning is higher and it costs a low cost.
Ahan Pouya with more than a decade of best-selling experience, adheres to professional and ethical principles in the field of selling and buying at inside and outside the borders of Iran, helping you in the steel industry.