styrodur 70 is a versatile and high-performance insulation material that has become increasingly popular in construction projects. This rigid foam board is known for its durability, thermal efficiency, and resistance to moisture – making it a preferred choice for a wide range of applications.
Manufactured by BASF, styrodur 70 is made from extruded polystyrene (XPS) foam, which is a closed-cell, thermoplastic material known for its strength and moisture resistance. This type of material is commonly used in building and construction due to its excellent thermal insulation properties and long-term durability.
One of the key features of styrodur 70 is its high compressive strength, with a compressive resistance of up to 700 kPa. This makes it an ideal choice for applications where the insulation material will be subjected to heavy loads or pressure, such as in foundation insulation, inverted roofs, green roofs, and parking decks.
In addition to its strength, Styrodur 70 also offers excellent thermal insulation properties, with a thermal conductivity of just 0.034 W/(m·K). This means that it can effectively reduce heat transfer through walls, roofs, and floors, helping to improve the energy efficiency of buildings and reduce heating and cooling costs.
Moreover, Styrodur 70 is resistant to moisture, making it a suitable choice for applications where it may be exposed to water or high humidity levels. Unlike other insulation materials, Styrodur 70 will not absorb water or degrade over time, ensuring that it maintains its insulating properties and structural integrity for many years.
Another advantage of Styrodur 70 is its lightweight and easy handling, which makes it quick and simple to install on construction sites. The rigid foam boards can be easily cut to size, shaped, and fitted into place without the need for specialized tools or equipment, helping to save time and labor costs during the installation process.
Styrodur 70 is also environmentally friendly, as it is free from CFCs, HCFCs, and HFCs, which are harmful to the ozone layer and contribute to global warming. The material is fully recyclable and can be reused or repurposed at the end of its life cycle, reducing waste and environmental impact.
Due to its many advantages, Styrodur 70 is commonly used in a variety of construction applications, including:
– Foundation insulation: Styrodur 70 is often used to insulate the exterior of foundations, preventing heat loss and condensation buildup in basements and below-grade spaces.
– Roof insulation: Styrodur 70 can be installed on flat or sloped roofs to improve thermal performance and protect against moisture infiltration.
– Wall insulation: Styrodur 70 can be used in cavity walls, curtain walls, and internal partitions to enhance energy efficiency and reduce heat transfer.
– Floor insulation: Styrodur 70 is also suitable for insulating floors, including ground floors, suspended floors, and underfloor heating systems.
In conclusion, Styrodur 70 is a high-performance insulation material that offers a range of benefits for construction projects. With its strength, thermal efficiency, moisture resistance, and ease of installation, Styrodur 70 is a versatile and cost-effective solution for improving the energy efficiency and durability of buildings. Whether used in foundations, roofs, walls, or floors, Styrodur 70 provides long-lasting insulation performance and contributes to a sustainable built environment.
So, if you are looking for a reliable and efficient insulation material for your next construction project, consider using Styrodur 70 for superior performance and peace of mind.