Like windows affect the acoustics inside the house?

How do windows affect acoustics inside the home?

In today's world, external noise is an integral part of everyday life. Living in a city, close to busy streets, airports or railway lines can have a significant impact on living comfort. One of the key elements that help to reduce external noise is properly selected windows. In this article, we will explain how windows affect acoustics inside the home and what technologies used by GM Plast can help reduce noise.

What is window sound insulation?

Sound insulation is the ability of windows to reduce the passage of noise from outside into the building. It is measured in decibels (dB), where a higher number indicates better noise protection. Standard windows can reduce noise by around 25-30 dB, while specialised soundproof windows offer insulation of up to 40-50 dB.

Factors influencing the acoustic insulation of windows

1. Thickness and number of panes
   • One of the most important factors affecting the acoustics of windows is the thickness of the glass and the number of panes. In double-glazed window systems (insulated glass units - IGUs), the glazing can vary in thickness to help disperse sound waves. At GM Plast, we offer windows with different glazing thickness options to optimise sound insulation.
2. Distance between panes
   • The space between the panes also has a major impact on the windows' ability to dampen noise. A greater distance between the panes allows for better dispersion of sound waves. This is why, at GM Plast, we offer solutions that provide adequate glazing separation to reduce noise transmission as much as possible.
3. Insulating gases
   • Filling the space between the panes with gases such as argon or krypton improves sound insulation. The gas acts as an additional barrier that absorbs sound waves. Our PVC windows are gas-filled, which provides not only better thermal insulation, but also acoustic insulation.
4. Gaskets and window frames
   • Even the best glazing will not work effectively if the windows are not properly sealed. At GM Plast, we use double gaskets that not only protect against noise, but also provide excellent thermal and water tightness. In addition, our PVC, timber and aluminium frames are designed to dampen sound vibrations.

Which windows to choose for better sound insulation?

Choosing the right windows depends on the source of the noise and the level of sound insulation you require. For city dwellers where street noise is prevalent, double-glazed windows with good seals may be sufficient. On the other hand, for those living close to airports or railway tracks, triple-glazed windows with gas filling and special acoustic seals may be a better option.

GM Plast - your partner in the fight against noise

For years, our company has been providing quality windows that help customers enjoy peace and quiet in their homes. Thanks to advanced technologies such as multi-layered glazing, insulating gauze and robust seals, we can offer windows that provide excellent noise protection.

Feel free to contact us - our specialists will help you find the solutions that best suit your acoustic needs!

Summary:

Properly selected windows can significantly improve the acoustics in your home by reducing outside noise. Thanks to the modern technologies used by GM Plast, your windows will not only provide excellent protection against noise, but will also improve the thermal comfort and aesthetics of your building.

Evolution of PVC windows: a look at the past and the future

Evolution of PVC windows: a look at the past and the future

PVC windows have become one of the most popular solutions in the building industry, offering exceptional insulation properties, durability and aesthetics. Since their inception, PVC window technology has undergone significant evolution and GM Plast, as an industry leader, has played a key role in this process. In this article, we take a look at the history of PVC windows, their benefits and their future.

           History PVC windows

1. • The origins of PVC technology
     PVC (polyvinyl chloride) was first synthesised in the 19th century, but its use in construction did not begin until the 1960s. At the time, PVC windows were seen as an innovative alternative to traditional materials such as wood and aluminium. Initial models of PVC windows had many limitations, including low energy efficiency and limited colour options.
   • The development of technology in the 1970s and 1980s.
     As production technologies began to develop, PVC windows became more robust and functional. In the 1970s and 1980s, innovations such as multi-chambered systems were introduced, which significantly improved thermal insulation. It was during this period that the first quality certificates began to regulate the market. In 1983, the German company Kömmerling launched its profile systems, which quickly gained recognition for their exceptional quality and innovative solutions.
   • Expansion into international markets
     In the 1990s, PVC windows began to gain popularity in international markets, including Europe and the United States. Manufacturers recognised the growing demand for energy-efficient solutions, further developing the technology. It was during this time that GM Plast began its operations, and with its knowledge and experience, it quickly gained recognition as a manufacturer of high quality PVC windows.
   • Evolution in the 21st century
     As we entered the 21st century, environmental awareness increased and customers began to look for more sustainable solutions. PVC window manufacturers began using recycled materials and introducing innovative technologies that minimised environmental impact. In 2004, energy efficiency standards for construction were introduced, which forced manufacturers to improve their products even further.
   • Contemporary challenges and the future
     Today, in the face of climate change, the construction industry is facing new challenges. PVC windows must not only meet energy efficiency standards, but also respond to increasing demands for aesthetics and functionality. As smart home technology gains prominence, PVC windows will be able to be fitted with automation systems to increase comfort and energy efficiency.
2. Kömmerling - industry leader
   

   kommerling logo

   
   During this period, the company Kömmerling launched profile systems that have revolutionised the PVC window market. Thanks to innovative solutions, these windows have become more durable and their aesthetics and functionality have improved significantly. As a manufacturer based on the Kömmerling system, GM Plast has become one of the largest players on the market.

3. 

   Evolution of PVC windows: a look at the past and the future

Contemporary PVC windows

Today, PVC windows offer a number of advantages that attract customers:

• Energy efficiency: Modern PVC windows meet stringent energy efficiency standards, resulting in significant savings in building heating and cooling costs. By choosing PVC windows from GM Plast, you are investing in the future of your home.
• Durability and ease of maintenance: PVC windows are weatherproof and require no painting or impregnation, making them a practical solution for many years to come.
• Aesthetics: Thanks to the variety of colours and designs, PVC windows can be adapted to any architectural style. GM Plast offers a wide range of products that will fit perfectly into your home.

The future of PVC windows

In the future, we can expect further developments in PVC window technology. Here are some trends that could dominate the market:

1. Sustainable development: Increased environmental awareness will affect the production of PVC windows. Companies will strive to use recycled materials and innovative solutions that will reduce the negative impact on the environment.
2. Intelligent windows: As smart home technology grows in popularity, PVC windows will be able to be fitted with sensors and automation systems to increase comfort and energy efficiency.
3. Personalisation: Customers will be increasingly interested in personalised solutions. Window manufacturers will have to offer a wide range of options to meet individual needs.

Why choose GM PLAST?

GM PLAST is manufacturer of PVC windows with over 25 years' experience, which supplies high-quality products to the markets in Belgium and France. Our PVC windows comply with the highest standards of quality and energy efficiency. By choosing GM Plast, you can be sure that you are investing in windows that will last for many years, contributing to climate protection and energy savings.

Summary

The evolution of PVC windows reflects technological progress in the construction industry. Using state-of-the-art technology and experience, GM Plast is continually improving the quality of its products. Looking to the future, PVC windows will not only be an aesthetically pleasing and functional choice, but also a key element in creating sustainable construction.

Contact us to find out more about our PVC windows and to find out more about our range. Choose GM Plast - the informed choice for a better tomorrow!

How to effectively seal windows for winter - step-by-step guide

How to seal windows

Winter is a time when warmth in the home becomes invaluable, and leaking windows can lead to energy loss and increased heating bills. In this guide, we'll show you how to effectively seal your windows for winter to prevent draughts and heat loss. With our simple tips and tools, you can make your home energy efficient yourself. Learn how to seal plastic, wooden and roof windows step by step.

Step 1: Check if windows are leaking

Before you start sealing, make sure your windows really need repairing. Here are some ways to check if your windows are leaking:

• Candle flame test: Light a candle and move it along the window frame. If the flame starts to flicker, this is a sign that air is penetrating through the window.
• A touch of the hand: Run your hand along the windows. If you feel a cool breeze, this means that the sealing is insufficient.

How to effectively seal windows for winter

Step 2: Choose the right sealant

There are many products available on the market to help seal windows. Here are the most popular options:

• Self-adhesive gaskets - ideal for quick and easy sealing of plastic (PVC) and wooden windows. They are available in various thicknesses and shapes.
• Silicone sealant - is ideal for filling larger gaps and is waterproof.
• Installation foams - used mainly to fill larger gaps around the window frame.
• Thermal insulation films - is an extra step you can take by applying film to your windows to reduce heat escape.

Step 3: Clean the window frames

Before applying new sealants, it is important that the window frames are clean and dry:

• Use a damp cloth to remove dust and dirt from the window frame.
• For old seals, remove them with a spatula or knife to make room for the new seal.

Step 4: Apply adhesive seals

If you have opted for self-adhesive seals, here's how to install them:

1. Measure the length of the window frame to cut the gasket accordingly.
2. Remove the protective adhesive layer and gradually apply the seal along the frame.
3. Make sure the gasket fits snugly to the surface. Press it down firmly to ensure good adhesion.

Step 5: Sealing larger gaps with silicone or foam

If you notice larger gaps around the window frame, use silicone or mounting foam:

• Silicone: Apply a thin layer of silicone along the gap. Remember to use a silicone gun to facilitate precise application. Allow to dry according to the manufacturer's instructions.
• Mounting foam: Apply the installation foam to the gaps and trim off the excess once it has dried.

Step 6: Apply thermal insulation film to the windows

To further increase the thermal insulation, you can use a thermal insulation film. Here's how to do it:

1. Trim the film to the size of the glass.
2. Stick the film to the inside of the window, following the manufacturer's instructions.
3. The film will create an additional barrier to cold air, reducing heat loss.

Step 7: Regularly check window seals

Window sealing is not a one-off activity. To ensure maximum effectiveness, check the condition of your seals every year, especially before winter. If you notice wear and tear, replace the seals with new ones.

Summary

Effectively sealing your windows for winter is key to keeping your home warm and reducing your heating bills. With simple steps such as choosing the right gaskets, applying silicone or mounting foam and using heat-insulating film, you can take care of your window insulation yourself. Remember to check the condition of the seals regularly and respond to any leaks so that you can enjoy thermal comfort all winter long.

sealing windows for winter