We can all agree that security from intense roof heat is an expensive option, nonetheless, most people are interested from the lowest cost possible but it still works to limit the heat as much as possible. We understand the requirement of our readers and are going to list down the most affordable roof heat insulation in Karachi. This guide will surely be of help to our readers who are looking to avail one of the heat insulation options to make their roof cooler than before. Also to make our readers understand why heat insulation is way more expensive than heat proofing solution in Karachi.
Heat Insulation is expensive than heat proofing
Like we had mentioned it above that heat insulation option is way more expensive than simple heat proofing chemical application. If we go with the simple answer, more material is used in insulation service which is tangible and requires more man force during its application, whereas heat proofing solution is simply heat resistant paint that is applied over the roof without any issue. But there is another reason, which refers to the quality, that heat insulation has far more resistant to sun heat than heat proofing. Also, heat proofing cannot counter heat radiation that exerts during the night time or in the form of urban heat island, but that is not the case for heat insulation, which can resist heat radiation as well. And if we are living in a cold environment, the roof heat insulation will assist to keep the hot radiation to stay inside and doesn’t radiates to the outside environment. Hence it’s proven that heat insulation is far more superior than heat proofing solution in Karachi.
List of cheap roof heat insulation
We find it necessary to let our readers know about a list of cheap roof heat insulation that is used in Karachi. This article will be a sort of checklist and guide if you happen to try out the services from heat insulation area. Heat proofing chemical application can also be applied over the heat insulation since its only a chemical and doesn’t depend on the surface where it has been applied. Although, if our readers are only interested to learn purely about roof heat insulation list that is the cheapest, we have listed them down for your references.
R-Value per thickness: 0.14
RSI per meter: 1.3-1.8
Hollow bricks made from concrete or unique rocks that can be used as the form of roof heat insulation. Although the bricks only add more concrete to your roof, with the hollow formation, the heat will trap inside the hollow section, providing security to your roof from intense heat temperature. When considering the cost of the hollow brick, it’s way cheaper than others because of its popularity and formation cost, which can be used for other methods as well, such as during construction and such.
R-Value per thickness: 0.71
RSI per meter: 5.5
Wood is always considered the best and most natural insulation material that has been used to reduce heat for centuries. In our case, the wood is considered to be found in abundance, most specifically if the wood is recycled or used as scrap. Since we are only interested in low-cost heat insulation solution for our needs, a hardwood, which is extracted in the raw form, is far more unique than a recycled wood. The main reason for its success is the width of the wood, which is way more in quantity than the thing wood which is obtained after it has been processed for any furniture-related use.
Rock and slag fill
R-Value per thickness: 3.85
RSI per meter: 20-27
Rock and slag are spread over the roof, acts as a good roof heat insulation in Karachi. And since its raw form and can be found in abundance it’s also way cheaper than the rest. For its per meter Resistivity, it surely proves to be promising options with better results.
R-Value per thickness: 4
RSI per meter: 28
The best form of paper recycling is through the use of cardboard since cardboard is light, easily constructed and has a hollow section inside its material, it can be used as heat insulation material for the roof. The RSI value is also commendable for cardboard and there is no ambiguity that it is found in abundance in Karachi.
R-Value per thickness: 0.08
RSI per meter: 0.07
For the cheapest option to have the minor effect of heat insulation, use of poured concrete can also provide a certain amount of insulation, most probably if we have a steel sheet used as a roofing material. The steel is widely known as a strong conduction material, so to make it less heated under the sunlight, pouring the concrete will provide marginally better results as heat insulation in Karachi.
Is the roof heat insulation in Karachi a solution for everyone?
There are certain concerns with every solution people apply for the first time in their lives, and it goes the same with the solution of roof heat insulation in Karachi.
Then there’s one section in our society who thinks that the solution roof heat insulation in Karachi is not for everyone, but only for a few people, mostly the ultra-rich sector.
This is a completely wrong and incorrect perception of people but has been going on for quite some time. Hence, we as heat insulation and application experts try to fix this trouble once and for all.
Below are some of the major points which help people understand the notion about the solution roof heat insulation in Karachi is for everyone for real.
Reasonable in cost
Why do people need to apply with roof heat insulation in Karachi in the first place, to decrease the high temperature of summer, which is quite unbearable, to say the least?
Simply with applying the material over your roof and walls greatly reduce the high temperature and ensures that no trouble is faced in the subjection of high temperature and it goes with heatwave trouble as well.
Because of reasonable cost and how people apply over their roof with no extra cost whatsoever, the solution makes it easily within everyone’s reach.
Applied on every surface
One of the best things about roof heat insulation in Karachi is that it can be applied on almost every surface. Since it’s applied over the external as well as the interior of your homes, there’s no trouble for roof heat insulation in Karachi whether we need to apply at the top or bottom.
People look after their homes and ensure that no trouble arises when dealing with high temperatures especially people who are living in residential apartments and homes.
Works for years to come
Because no one likes civil work being carried out on year by year basis, it’s quite important to understand that factor, and roof heat insulation in Karachi knows it best.
Hence with the solution of roof heat insulation in Karachi, we can get secured from the trouble of high heat for years to come, and it greatly refrains from temperature based trouble which is getting out of hands with each passing year.
Perfect for top floor homes
Especially for people living at the top floor and are directly under the high temperature of the sun, protecting these vulnerable people through the use of roof heat insulation in Karachi is quite vital.
Every expert on how to provide solution of roof heat insulation in Karachi understands more than anyone else that benefit of availing this solution is quite necessary, especially for people who need protection from intense heat for the better.
All of the above materials that we have mentioned in this article is by far not the most effective roof heat insulation that is used in Karachi, and since the biggest one is foam insulation, fiberglass insulation the top-notch ones are vacuum insulated panels, who RSI is extremely good over 300.