Modern construction places great emphasis on energy efficiency and thermal comfort. A key element in this context is the appropriate insulation of the places where the window joinery joins the building structure. One of the best solutions in this respect is the use of Purenit foundations.

What is Purenit?

Purenit is an innovative material made from recycled polyurethane, characterized by high thermal insulation and compressive strength. Its density is about 550 kg/m³, which ensures high hardness and stability. Additionally, Purenit is resistant to moisture, it does not swell even when immersed in water, which makes it an ideal material for use in difficult environmental conditions.

Advantages of using Purenit window bases

Purenit helps to make tight and warm connections between window joinery and the mounting opening, which reduces heat loss resulting from linear thermal bridges. This is particularly important in passive and energy-efficient construction, where minimizing uncontrolled energy loss is key.

Purenit bases are also characterized by high compressive strength, which allows for stable support of even large window structures. This material does not degrade under the influence of moisture and is resistant to chemical agents such as solvents or mineral oils. Thanks to this, it not only retains its thermal insulation properties, but also guarantees long durability and reliability for many years.

Ecological choice

Purenit is an environmentally friendly material because it is made from recycled polyurethane. Its production process reduces the amount of waste and at the same time creates a high-quality building material. Its durability and resistance to weather conditions make products made of Purenit long-lasting, which translates into lower consumption of raw materials and energy needed for their production.

Summary

Using Purenit foundations for windows is an investment that brings tangible benefits both in terms of economy and comfort of use of the building. Thanks to good thermal insulation properties, high compressive strength and resistance to moisture and chemical agents, Purenit provides a durable and effective solution for modern construction. Additionally, its ecological nature makes it an environmentally friendly choice.