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The ‘Solid Core’ vs. ‘Foam Filled’ Comparison
The ‘Solid Core’ vs. ‘Foam Filled’ Comparison

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The ‘Solid Core’ vs. ‘Foam Filled’ Comparison

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Not all composite doors are built the same. This is an important consideration when weighing up your options for a new front door. It’s important to understand what’s inside a composite door, rather than just focusing on appearance. Many homeowners mistakenly focus on style and colour but overlook core construction.

Different core materials in composite doors can affect their strength, security, durability and overall feel. To help you make a more informed purchasing decision, we’ll compare foam-filled composite doors with Endurance’s solid timber core doors.

contemporary front doors

Endurance’s Solid Timber Core – A Deep Dive

Endurance composite doors feature a 48mm solid timber core. As a result, homeowners may notice a more solid feel in operation than other composite doors, as well as an enhanced sense of security, more robust day-to-day performance and long-term durability.

Their solid core construction adds to the premium feel of an Endurance door. They deliver strong thermal efficiency, are highly weather-resistant and provide everyday comfort inside your home.

Endurance doors combine this strength with style. We offer a range of collections, with a wide variety of colours, glazing options and hardware finishes, allowing you to create a door that feels truly your own.

Solid Core vs Foam-Filled Front Doors

To help you understand the key differences between foam-filled and solid timber core composite doors, we’ve put together a comparison table.

Attribute Foam-Filled Front Doors Endurance Solid Timber Core
Core Material Foam-based internal core 48mm solid timber core
Weight & Feel Typically lighter in operation More substantial feel
Strength Lightweight construction Strong and durable construction
Security Varies depending on construction Designed for enhanced strength and security
Thermal Performance Designed for insulation Designed for thermal efficiency and comfort
Durability Dependent on core construction Built for long-term durability
Overall Appearance Wide range of styles available Premium look and feel
Beautiful Doors Start with the Door Designer

Choose Endurance Doors Today

Not all composite doors are constructed in the same way. If you want a door that combines style, security, durability and solid construction, Endurance composite doors are designed to deliver exactly that.

Design your own perfect Endurance door today with our Virtual Door Designer. It’s free to use and puts you in charge at every step of the design process.