PUR foam foundations insulation

Insulation of foundations with PUR foam

Foundations are a key element of any structure – they are responsible not only for the stability of the building, but also for its insulation against cold and moisture. That’s why PUR foam insulation of foundations is one of the most effective and reliable solutions that can be used. Unlike traditional methods, polyurethane systems provide much higher resistance to moisture, mechanical damage and soil pressure.

Insulation of foundations with PUR foam creates a uniform, seamless protective layer that adheres perfectly to the surface – eliminating the risk of thermal bridges and leaks. Thanks to its very good adhesion and closed-cell structure, the foam not only effectively insulates thermally, but also has a waterproofing function.

Spray insulation for foundations – effective and fast technology

Thermal spray insulation of foundations using PUR foam is a modern, fast and durable solution. Just one day of work is enough to protect the entire surface of the foundations with a layer that will last for up to 25 years. The application process is carried out by spraying – which makes it possible to obtain a perfectly smooth and tight coating resistant to water, frost, fungi and mechanical damage.

Thanks to its structure, the foam remains dimensionally stable and does not settle under the pressure of soil or moisture. Spray insulation for foundations works well for both new investments and thermal modernization projects for existing buildings. It is an extremely durable solution that guarantees real savings on heating and the longevity of the insulation.

PUR foam foundation insulation – what are the benefits?

Choosing PUR foam insulation of foundations, you are investing not only in energy savings, but most importantly in the safety and durability of the entire building structure. Modern spray insulation of foundations made by our company is an effective protection against moisture, freezing and destruction of the concrete structure.

Effective protection against foundation degradation

Foundations, even those made of high-grade concrete, tend to absorb moisture from the ground. Over time, this leads to their swelling, crumbling and progressive degradation. Damaged foundations can cause uneven building settlement, which in extreme cases can lead to a building disaster. PUR foam foundation insulation provides a barrier that effectively protects against such threats by keeping water away from the structure.

Protection of walls and facades

Moisture does not stop at the foundation level – through the so-called capillary rise, it can move upwards and penetrate the walls. Water reaching above the ground level damages not only the structure of the wall, but also the thermal insulation layer of the facade. Thanks to the fact that spray insulation for foundations forms a homogeneous, tight protective coating, the risk of such damage is effectively eliminated.

Maintaining the efficiency of thermal insulation

Moisture from the ground can also penetrate the insulation layer, weakening its ability to retain heat. The soaked thermal insulation material loses its properties, resulting in the cooling of the interior and the appearance of moisture on the walls or ceiling. Insulating the foundation with PUR foam solves this problem – the foam protects both the structure and other thermal insulation layers of the building from the harmful effects of water.

Greater thermal comfort in interiors

Although the ground under the house does not freeze completely, its temperature remains low, which affects the cooling of the floor. Thanks to the fact that the spray insulation of the foundation is based on a material with a very favorable thermal conductivity coefficient, the cold does not penetrate. The result? More pleasant warmth in the house and greater comfort in everyday life.

Foundation insulation in 1 day

One of the biggest advantages of PUR foam is the speed of application. It only takes one day to fully insulate the foundation with PUR foam and cover it with a waterproofing layer. This is a huge advantage over traditional technologies, which require long drying times and many stages of work. With our technology, you speed up construction and move faster to the next stages of the investment – saving time and money.

Why is PUR foam foundation insulation the optimal solution?

Technological advances have led the modern construction industry to rely on solutions that are far superior to traditional methods. One of them is precisely PUR foam foundation insulation – a technology that combines the highest levels of safety, durability and efficiency. As a company with many years of experience in the implementation of polyurethane systems, we can confidently point out why you should trust our solutions.

Quality confirmed by certificates

For us, “top quality” is not empty words, but the result of working on our own formulations and using only approved raw materials. We have developed strict standards for production and application, so that each spray insulation of foundations made by our company is characterized by repeatability and reliability. We also offer access to qualified and certified contractors, which translates into professionalism in execution.

25 year guarantee on foam properties

Customer confidence is built over the years – as is the quality of the products we offer. Every PUR foam foundation insulation is covered by a durability confirmation. We guarantee that all performance parameters – such as volume, thermal conductivity coefficient and fire reaction class – will be maintained for a minimum of 25 years. That’s durability you can trust.

FAQ

Is foam foundation insulation necessary?

Definitely yes. In construction, there are two basic types of foundation insulation: waterproofing, which protects against moisture, and thermal insulation, which protects against heat loss. Omitting both of these layers is a serious mistake, which can result in the gradual destruction of the building structure, as well as a significant deterioration in the comfort of the residents. PUR foam foundation insulation combines the features of both types of protection – it creates a tight thermal and moisture barrier. Therefore, it is worth assuming that spray insulation for foundations is as important as the foundations themselves – it is the basis for a durable, healthy and energy-efficient home.

Is it worth putting insulation on old foundations?

Yes. Home comfort and safety are equally important regardless of the age of the building. Spray insulation for foundations in older houses is part of thermal modernization – it improves energy performance and protects against moisture. After the foundations are exposed, they need to be dried and any cavities repaired, followed by PUR foam foundation insulation and an appropriate layer of waterproofing. The result is improved thermal efficiency and longer life of the entire structure.

How long does it take to insulate the foundation with foam?

One of the advantages of insulating foundations with PUR foam is the speed of execution.Thermal spray insulation of foundations can be done in one day – regardless of the area of the building. Also, the application of the waterproofing layer usually takes the same amount of time. This means that the entire foundation protection work can be done much faster than with traditional materials.

How much does it cost to insulate the foundation?

The cost of PUR foam foundation insulation depends on many factors: the surface of the foundation, its technical condition, the type of soil and the chosen thickness of the insulation layer. Already during the first phone call we are able to estimate the cost with great accuracy. Contact our team of consultants – we will prepare an individual quote tailored to your needs and technical conditions of the investment.

Foundations insulation with PUR foam