Dimensions
Minimum Clearance recommended: +0.5mm of backing width chosen
Other Dimensions available with Special conditions for minimum order quantities, lead time, packaging and price may apply.
BRUSH SEAL 
SHUTTER PILE SP
SKU SHUTTER PILE SP
- Quality – Market-leading, quality engineered seal
- Durability – Woven from polypropylene fibres, chosen for its chemical inertness, UV stability, and resistance to abrasion
- Trilobal yarn delivers class leading durability
- High performance – Fibres are treated with a silicone coating to make the brush highly resistant to water, mould, and mildew
- Exceptional UV resistance performance
- Trusted – Manufactured by Schlegel in the UK
- Peace of mind – Rigorously tested to BS EN12365-1:2003
Colour Options
Grey - Standard RAL 7045
Black - Standard RAL 9005
Brown - Extra RAL 8028
Beige - Extra RAL 1011
White - Extra 9003
Technical Details
| Dimensions | |||
|---|---|---|---|
| 4.8 | 6.7 | 6.9 | |
| H | 5.3 | 7.5 | 7.7 |
| I | 3.2 | 3.2 | 3.2 |
| J | 1.3 | 1.3 | 1.3 |
Brush Pile Seal FAQs
Explore our Brush Pile FAQs to find answers about materials, applications, performance and selecting the right solution for your project.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud.
Yes. We hold substantial stocks of our popular product lines
Monofilament or multifilament yarns with woven backings. Yarns are silicone treated for enhanced weather performance and reduced friction, for better sliding performance
Guaranteed for 10 years . Lifecycle typically longer – example user cases of 25-30 years
Yes. Yarns can be shredded and blended, and then re-spun into new products.
Why Choose Brush Pile Seal From Schlegel
Like our gaskets, Schlegel brush piles are known for their quality and engineered solutions. Products can be tailored to individual needs, offering customers greater flexibility and bespoke order capability
Key benefits are:
Longer lasting
Trilobal yarn designs deliver class-leading durability
Higher performance
Silicone-treated yarns as standard
Better compression recovery
Because of unique manufacturing processes
Endurance
Superior UV resistance performance
Effortless glide
Low friction liners suitable for sliding applications
Versatile
Seal against uneven surfaces
Bespoke service
Product customisation available
Sustainable
Fully recyclable
Related Products
Q-LON Seals
- Polyurethane foam core with polyethylene liner
- Tested to perform after 10,000 opening/closing cycles
- Thermal conductivity of 0.04 W/m·K at 0°C
Find Out More
Extruded Seals
- TPE, EPDM and polypropylene profiles
- Rigid extrusions and combination seals available
- Certified to BS EN 12365
Find Out More
Our seal ranges: Q-LON, brush pile and extruded
Q-LON is Schlegel's polyurethane foam gasket, made with a special foam core and weather-resistant polyethylene liner, available for timber, aluminium and uPVC frames. Q-LON Fire Retardant profiles are classified to EN 13501-1 Class E. Brush pile seals, made from polypropylene with optional silicone treatment, seal against moving elements and uneven surfaces. The extruded seal range combines TPE, foamed TPE, polypropylene and silicone profiles for fenestration, window covering and industrial applications.
Latest News
Keep up to date with Schlegel news and product updates.
Find out about our latest product launches, technical updates and industry news from Schlegel and the wider Quanex group.
News
BBC shines spotlight on Schlegel-backed programme inspiring future engineers
July 29, 2026
Schlegel, a Quanex company and leading manufacturer of high-performance sealing systems for windows and doors,...
Find Out More
News
Quanex invests £1 million in UK manufacturing to strengthen Schlegel production capacity
July 29, 2026
Schlegel, a leading manufacturer of high-performance sealing systems for windows and doors, has seen its...
Find Out More
Q-LON
More than a Seal
July 29, 2026
Driving innovation forward and supporting the future of the industry are just some of the...
Find Out More
Technical information, brochures and product data sheets
Access the full Schlegel technical library including product data sheets for Q-LON, brush pile and extruded seals, downloadable brochures covering EN 12365 compliance, and installation guides for timber, aluminium and uPVC applications. All documents are available to download free of charge.