Composite doors
Composite doors offer the perfect blend of security, durability, and aesthetic appeal for modern homes. Crafted with multiple layers of high-performance materials, these doors provide superior insulation, weather resistance, and long-term value compared to traditional wooden or uPVC alternatives.
Key Features of Our Composite Doors
- Multi-layer construction - Typically includes timber core, insulating foam, galvanized steel frame, and GRP (Glass Reinforced Plastic) skin
- Thermal efficiency - U-values as low as 0.8 W/m²K for excellent energy saving
- Security certified - Meets PAS 24 and Secured by Design standards
- Weather resistant - Withstands extreme temperatures (-30°C to +50°C)
- Low maintenance - Requires only occasional cleaning with mild detergent
Technical Specifications
| Specification | Standard | Premium | Ultra |
|---|---|---|---|
| Thickness | 44mm | 48mm | 54mm |
| Security Rating | PAS 24 | Secured by Design | Secured by Design Gold |
| U-Value | 1.2 W/m²K | 0.9 W/m²K | 0.8 W/m²K |
| Frame Material | Timber | Timber with steel reinforcement | Marine-grade timber with galvanized steel |
| Warranty | 10 years | 15 years | 20 years |
Frequently Asked Questions About Composite Doors
Q: How long do composite doors typically last?
A: High-quality composite doors can last 30-50 years with proper maintenance. The combination of durable materials like GRP skin, weather-resistant coatings, and reinforced frames ensures exceptional longevity. Unlike wooden doors that may warp or uPVC doors that can become brittle, composite doors maintain their structural integrity and appearance for decades.
Q: Are composite doors more secure than traditional doors?
A: Yes, composite doors offer superior security features. They typically include multi-point locking systems (often 3-5 point locks), reinforced frames, and impact-resistant materials. Many models meet or exceed UK security standards like PAS 24 and Secured by Design. The solid core construction makes them extremely difficult to force open, providing excellent protection against break-ins.
Q: Can composite doors be painted if I want to change the color?
A: Most composite doors feature a colored GRP (Glass Reinforced Plastic) skin that doesn't require painting and maintains its color for the door's lifetime. However, some manufacturers offer paintable options using specific exterior-grade paints. We recommend consulting with the manufacturer before attempting to repaint, as improper painting could void warranties.
Customization Options
Our composite doors come with extensive customization possibilities to match your home's architecture and personal style:
- Colour choices: Over 50 RAL colors available, including woodgrain finishes
- Glass options: Various decorative glazing patterns and privacy glass types
- Hardware: Selection of handles, letterboxes, and knockers in multiple finishes
- Panel designs: Contemporary, traditional, or bespoke panel configurations
Installation Considerations
Proper installation is crucial for optimal performance of your composite door:
- Professional installation recommended for warranty validation
- Standard opening sizes typically range from 1981mm to 2040mm in height and 762mm to 926mm in width
- Lead time from order to installation usually 4-6 weeks
- Requires proper sealing and adjustment during fitting to ensure weather tightness
Comparative Advantages
| Feature | Composite Door | uPVC Door | Wooden Door |
|---|---|---|---|
| Durability | 30-50 years | 15-20 years | 20-30 years |
| Maintenance | Very low | Low | High |
| Security | Excellent | Good | Variable |
| Energy Efficiency | Excellent | Good | Moderate |