Available exclusively from SD Hardware https://www.sdhardware.co.uk/glazing/glazing-bead/q-wood-sdh-head-drip-bead-3m

QW-SD-HD1 Head Drip Bead – High-Performance Composite Window Drip Profile

The QW-SD-HD1 Head Drip Bead is a specialist composite drip bead from the Qwood range by Quantum Profile Systems. Designed for timber windows and doors, the profile helps direct rainwater away from the frame, reducing water retention and improving long-term window durability.

Manufactured using advanced wood polymer composite (WPC) technology, the QW-SD-HD1 combines the traditional appearance of timber with the durability, dimensional stability, and low-maintenance benefits of engineered composite materials. It provides an effective alternative to traditional timber drip sections in both modern and heritage joinery applications.

Designed to Improve Weather Protection

The QW-SD-HD1 profile is specifically engineered to improve rainwater runoff from timber window systems. By helping water clear the frame efficiently, the profile assists in reducing moisture exposure and improving the long-term performance of painted timber windows and doors.

Unlike traditional timber sections, Qwood composite profiles remain consistently straight and stable, helping to improve machining accuracy and reduce waste during production.

Key Features & Benefits
High-performance composite head drip bead
Manufactured from durable wood polymer composite (WPC)
Designed to improve rainwater runoff from timber windows
Resistant to warping, twisting, swelling, and rot
Continually straight for improved machining and fitting
Smooth, paintable surface finish
Minimal expansion and contraction in varying conditions
No knots, defects, or timber imperfections
Reduces sanding, preparation, and finishing time
Compatible with standard timber joinery manufacturing methods
Applications

The QW-SD-HD1 Head Drip Bead is suitable for a wide range of timber joinery applications, including:

Timber casement windows
Heritage and conservation projects
Residential timber window systems
Commercial timber joinery
Refurbishment and replacement windows
Factory-finished timber window manufacturing

Its durable composite construction makes it particularly suitable for applications where long-term weather resistance and reduced maintenance are important.

Why Choose Qwood?

Qwood profiles are developed specifically for the timber window and door industry. The system combines the look and workability of timber with the manufacturing and durability benefits of engineered composite technology.

Benefits of Qwood include:

Ready to use straight out of the box
No acclimatisation or moisture extraction required
Improved manufacturing efficiency
Reduced preparation and processing time
Lower material waste
Long-term durability and stability
FSC® and PEFC certified material sourcing
Recyclable composite material

Qwood profiles can be machined using standard woodworking tools and are widely used by leading joinery manufacturers across the UK.

Technical Information
Product code: QW-SD-HD1
Product type: Head drip bead
Material: Wood polymer composite (WPC)
Finish: Smooth paintable surface
Application: Timber windows and doors
Manufacturer: Quantum Profile Systems

Technical drawings, fitting guidance, and product datasheets are available from the Qwood website.

Samples & Technical Support

Free samples of the QW-SD-HD1 Head Drip Bead are available for joiners, timber window manufacturers, and specifiers. Technical support is also available for specification guidance, fabrication advice, and compatibility with timber window systems.

About Qwood

Qwood is a specialist range of composite glazing bars, beads, and timber window profiles developed by Quantum Profile Systems for the joinery industry. Designed to replicate traditional timber detailing while improving durability, stability, and manufacturing efficiency, Qwood profiles are trusted by leading joinery manufacturers throughout the UK.