Benz 10-piece roof moss scraper blade set – built for UK roofs
The Benz 10-piece roof moss scraper blade set is built around the most commonly used UK concrete roof tile profiles, giving you the coverage you actually need on site.
What is it?
A professional 10-piece roof scraper blade set designed for the most common UK concrete roof tile profiles.
Who is it for?
Roof cleaners and softwash contractors working across the UK on refurbishment, maintenance and older property jobs.
What problem does it solve?
Allows fast, accurate moss removal across the tile types most commonly found on UK roofs without needing to carry or purchase additional blades.
What’s included
- Marley Ludlow Major scraper blade
- Marley Mendip scraper blade
- Marley Double Roman scraper blade
- Russell Roman Double scraper blade
- Redland 49 (49S) scraper blade
- Redland Regent scraper blade
- Redland Grovebury scraper blade
- Redland Renown scraper blade
- Marley Wessex scraper blade
- Marley Anglia scraper blade
The most common concrete roof tiles in the UK
If you clean roofs in the UK, you will repeatedly encounter a number of different tile profiles. Recognising these tiles allows you to select the correct blade and work efficiently.
This 10-piece set focuses on the profiles you are most likely to see on UK refurbishment and maintenance jobs.
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Marley Ludlow Major
One of the most widely used interlocking tiles in the UK. Common across housing estates and frequently encountered on refurbishment work. -
Marley Mendip
A very common double pantile profile used across older and extended properties. Regularly seen on maintenance jobs. -
Marley Double Roman
A classic UK tile profile. Found on estates nationwide and typically holds heavy moss due to its shape and age. -
Russell Roman Double
A direct alternative to Marley Double Roman. Widely used across social housing and large-scale developments. -
Redland 49 (49S)
One of Redland’s most common tiles. Regularly found on older and mid-age properties and often appears on repair work. -
Redland Regent
A traditional concrete tile used across many housing schemes. Common on older roofs requiring maintenance. -
Redland Grovebury
A very common interlocking tile, particularly in refurbishment work where roofs have been repaired or partially replaced. -
Redland Renown
A well-known older concrete tile found on many refurbishment projects. Common on ageing roofs with established moss and staining. -
Marley Wessex
A large-format tile used widely on earlier developments. Covers large areas and shows weathering clearly over time. -
Marley Anglia
A large interlocking tile found across UK housing stock. Common on maintenance and refurbishment jobs and often seen on roofs now reaching their first cleaning cycle.
Why this set
- Built specifically for UK roof types
- Covers the majority of real-world refurbishment and maintenance jobs
- Avoids carrying unnecessary or rarely used blades
- Reduces time spent changing or sourcing blades
- Designed for professional, repeated use
This set covers the majority of UK roof cleaning jobs without needing additional blades.
How these tiles behave when cleaning
Most concrete roof tiles in the UK fall into three categories:
- Older porous tiles (Double Roman, Redland Renown, Redland 49) – hold the most growth but respond very well over time
- Mid-age interlocking tiles (Ludlow, Wessex, Grovebury, Anglia) – more consistent surfaces with moderate contamination
- Refurbishment / mixed roofs – often contain a combination of tile types due to repairs over time
Understanding this allows you to choose the correct approach and set realistic expectations for the result.
Recommended treatment approach
Use a biocidal treatment for the most consistent and safest long-term result on concrete roof tiles.
Apply Bio Cleanze at the correct dilution and allow it to:
- penetrate into the tile surface
- break down moss, algae and biofilm
- continue working over time through natural weathering
This approach avoids unnecessary surface stress and delivers a natural, even finish as the roof weathers clean.
After this, increase concentrations until you have satisfactory cleaning results. Always test small areas first.
Key specifications
- Blade material: stainless steel
- Set size: 10 blades
- Use: roof moss removal
- Designed for: UK concrete roof tiles
- Application: manual scraping before softwash treatment
Build your full scraper kit
Browse our full range of individual scraper blades if the required profile is not included above. Expand your setup as needed.