EPS70 Polystyrene Insulation Boards: Uses and Benefits

EPS70 Polystyrene Insulation Boards: Uses and Benefits

When it comes to homes and buildings, there's one crucial element that often remains unseen but plays a vital role in maintaining comfort and energy efficiency – insulation.  

Whether you're a homeowner looking to improve your living space or a construction professional seeking the best solution for your project, understanding the applications and benefits of EPS70 Polystyrene insulation is essential.  

In this guide, we’ll explore the best uses and benefits for EPS70 Polystyrene insulation boards, delving into the thermal and acoustic advantages and installation guidelines to help you learn more about this excellent material.  

What are the Best Uses? 

Some of the best and most common uses of EPS70 Polystyrene insulation include: 

Internal and External Walls  

EPS70 Polystyrene insulation is a versatile choice for both external and internal walls. When used in external walls, it provides a protective barrier, preventing heat from escaping during the cold winter months while also shielding against the scorching sun in the summer. Internally, EPS70 insulation enhances thermal performance and comfort within living spaces. 

Pitched Roofs  

In roofing applications, EPS70 insulation acts as a thermal barrier, maintaining a consistent temperature inside the building. This effectively shields the interior from external temperature fluctuations, making it more energy efficient. With EPS70 insulation in the roof, you can enjoy a cooler indoor environment during the summer and a warmer one in the winter, providing year-round comfort. 

Floors and Basements  

EPS70 insulation is an excellent choice for insulating floors and basements. It prevents heat loss through the ground and helps maintain a stable indoor temperature, creating a comfortable environment in your living space. 


Attic insulation is crucial for controlling indoor temperatures and reducing energy consumption. EPS70 insulation can be used in attics to create an effective thermal barrier, minimising heat loss during the winter and heat gain during the summer. 

What are the Benefits?  

Thermal benefits: 

  • Energy Efficiency:  EPS70 Polystyrene insulation boasts a high R-value, indicating its impressive ability to resist heat flow. This leads to significant energy savings and reduced utility costs. Imagine no longer needing to excessively heat your home in the winter or relying heavily on air conditioning in the summer. 
  • Cost Savings: Lower energy consumption directly translates into substantial cost savings. You'll see a reduction in your energy bills, making your investment in thermal insulation with EPS70 insulation a wise and financially rewarding choice. 
  • Temperature Consistency: EPS70 insulation helps maintain a consistent temperature inside your building. This leads to a more comfortable living or working environment, ensuring that you're neither too cold in the winter nor too hot in the summer. 

 Acoustic benefits: 

  • Noise Dampening: EPS70 Polystyrene insulation effectively dampens sound transmission, creating a quieter and more peaceful indoor environment. This is especially valuable for commercial spaces, apartment buildings, and urban homes, where noise pollution can be a concern. 
  • Privacy: For homeowners, EPS70 insulation can help maintain privacy by reducing the transfer of sound between rooms, ensuring a serene and comfortable living space with optimal acoustic insulation. 
  • Productivity: In commercial settings, reduced noise levels contribute to improved productivity and concentration, making it an excellent choice for offices and workspaces. 

Installation Guidelines  

Achieving the best results from EPS70 Polystyrene insulation depends on proper installation. Consider the following installation guidelines to ensure the safety and efficiency of your insulation project: 

1. Professional Installation:  

Although you can install this insulation yourself, it is recommended to enlist the help of experienced insulation professionals. They have the expertise to ensure the correct installation of EPS70 insulation boards.  

2. Safety Precautions:  

Safety should always be a top priority. When working with insulation materials, wear appropriate protective gear, and ensure adequate ventilation in the work area. 

Best Practices:  

Follow industry best practices, including the correct fastening and sealing techniques. This will ensure a tight, energy-efficient envelope for your space. 

Regular Maintenance:  

Regularly inspect the insulation to ensure it remains in good condition. Over time, damaged or deteriorated insulation may require replacement to maintain peak efficiency. 

In the world of insulation, EPS70 Polystyrene stands out as a versatile and highly effective solution for thermal and acoustic needs. Whether you're a homeowner seeking energy efficiency, comfort, and noise reduction or a construction professional in need of reliable insulation, EPS70 insulation delivers on its promises. 

By implementing this remarkable material in your project, you can significantly improve energy efficiency, reduce costs, and create a more comfortable and peaceful living or working environment. Don't underestimate the power of EPS70 Polystyrene insulation; it's the foundation of a well-protected and energy-efficient space. 

Get in touch with our experts to learn more about EPS70 Polystyrene insulation and how it can benefit your project.

DISCLAIMER: The contents of this guide are intended for information purposes only. Insulation king shall not be liable, answerable or accountable for any loss or damage resulting from the advice given

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