QW-DB1 Drip Bead – Composite Drip Profile for Timber Windows

The QW-DB1 Drip Bead is a high-performance composite window profile from the Qwood range by Quantum Profile Systems. Designed for timber windows and doors, it forms part of a proven system that helps manage rainwater runoff, protecting window frames and improving long-term durability.

Manufactured using advanced wood polymer composite (WPC) technology, the QW-DB1 combines the traditional appearance of timber with the stability, consistency, and low-maintenance benefits of engineered composite materials. It is widely used in modern timber window manufacturing where reliable performance and repeatability are essential. (quantumprofilesystems.com
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Designed for Effective Water Runoff

The QW-DB1 profile is engineered to sit at the bottom of timber window assemblies, helping to direct rainwater away from the frame quickly and efficiently. This reduces moisture retention in critical areas and supports the long-term performance of painted timber windows.

Unlike traditional timber drip sections, Qwood composite profiles remain consistently straight and stable, helping to improve machining accuracy and reduce manufacturing waste. (quantumprofilesystems.com
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Key Features & Benefits
22mm composite drip bead profile
Manufactured from durable wood polymer composite (WPC)
Designed for timber window and door systems
Improves rainwater runoff from window frames
Resistant to warping, twisting, swelling, and rot
Consistently straight for accurate machining and installation
Smooth, paintable surface finish
Minimal expansion and contraction in changing conditions
Reduces preparation, finishing, and maintenance requirements
Suitable for internal and external joinery applications
Applications

The QW-DB1 Drip Bead is suitable for a wide range of timber joinery applications, including:

Timber casement windows
Flush casement window systems
Heritage and conservation projects
Residential timber window manufacture
Commercial timber joinery
Factory-finished timber window systems

It is particularly effective in applications where reliable water management and long-term durability are required.

Why Choose Qwood?

Qwood glazing beads and profiles are developed specifically for the timber window and door industry, combining traditional aesthetics with modern composite performance.

Key benefits include:

No rot, splitting, or natural timber defects
Consistent, straight profile quality
Reduced sanding and preparation time
Improved manufacturing efficiency
Lower material waste
Long-term dimensional stability
Compatible with standard woodworking machinery
Suitable for modern coating systems

Qwood products are widely used by timber window manufacturers across the UK as a reliable alternative to traditional timber profiles.

Technical Information
Product code: QW-DB1
Product type: Drip bead profile
Width: 22mm
Material: Wood polymer composite (WPC)
Finish: Smooth paintable surface
Application: Timber windows and doors
Manufacturer: Quantum Profile Systems

Technical drawings, fitting guidance, and datasheets are available via Qwood technical documentation. (quantumprofilesystems.com
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Samples & Technical Support

Free samples of the QW-DB1 Drip Bead are available for joiners, manufacturers, and specifiers. Technical support is also available for installation guidance, specification advice, and system compatibility.

About Qwood

Qwood is a specialist range of composite glazing beads, bars, and window profiles developed by Quantum Profile Systems for the timber joinery industry. The system is designed to replicate traditional timber detailing while improving durability, stability, and manufacturing efficiency across modern window production.