Have you ever felt the heat coming from the window on a hot summer day? Or notice a harsh breeze in winter?
If yes, you need to know about your window frame and glass thickness, as they play an important role in keeping your home comfortable.
Your next question must be, but how thick should they be? Let’s explore!
How Thick Should Window Frames Be?
Windows frames are not just designed to hold the glass. They play an important role in insulation, durability, and even security. Here’s what you need to know:
Standard Window Frame Thickness
Most residential window frames are 70mm to 85mm thick. The right thickness depends on the material, window type, and insulation demands.
Frame Material
The material of your window frame impacts how thick it needs to be and its durability and insulation properties. Let’s explore the top choices for window frames:
- Vinyl (uPVC): Typically thinner, it has a thickness of approximately 70mm 75mm
- Wood: Thicker and more substantial, often offering 80mm or more thickness
- Aluminum: Slim and modern, but its typical thickness is usually around 70mm to 85mm.
What’s the Right Glass Thickness?
Glass thickness influences insulation, noise reduction and security. Here’s a simple guide you can follow:
- Single-pane glass is commonly 3mm to 4mm thick, but it provides poor insulation and is not best for energy efficiency.
- Double-glazed windows use 4mm to 6mm thick glass per pane, with an air or gas-filled gap between them to provide better insulation.
- Triple-glazed windows also have 4mm to 6mm thick glass per pane, offering maximum insulation and noise reduction.
- Security glass ranges from 6mm to 12mm thick and features laminated or toughened glass for added durability and protection.
Does Thicker Glass Mean Better Windows?
Nope! Not in every case. While thicker glass contributes to noise reduction and insulation, the gap between the layers of glass in double or triple-glazing is equally important.
A 6mm double-glazed window with an argon-filled gap can sometimes outperform a 10mm single-pane window.
Conclusion
Windows are important for a comfortable and secure home than just an added feature in the structure that lets in light. That’s why it’s important to know the glass and frame thickness of your window; a minor change in digits can make a huge difference.
If it’s your first-time window replacement in Raleigh, contact us for assistance. We are a professional window installation service provider near you.
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