Why Composite Doors Outperform uPVC Panel Doors

If you're considering a new front door, you've probably noticed that composite doors have become incredibly popular. Here's why they've largely replaced uPVC panel doors.

What Is a Composite Door?

Unlike uPVC doors which have a hollow core, composite doors are solid throughout. They feature:

• A reinforced frame
• High-density foam core
• GRP (fibreglass) outer skin
• Realistic woodgrain finish

Key Advantages

Security: The solid construction makes them much harder to break through than hollow uPVC doors.

Insulation: Thermal performance is significantly better, with U-values around 1.0.

Durability: They won't warp, crack, or fade like uPVC can over time.

Appearance: The woodgrain finish looks far more authentic than uPVC.

The Investment

Yes, composite doors cost more upfront. But when you factor in their 20+ year lifespan and superior performance, they're excellent value.