Finish & system
Wet Dash Roughcasting Across Scotland
Wet dash is the traditional Scottish roughcasting method — a wet aggregate chip mix thrown onto a freshly applied base coat, bonding as one durable, weatherproof layer. We're experienced in wet dash application.
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About wet dash
In wet dash roughcasting, the chip (aggregate) is mixed with cement or render and thrown onto the wall while the base coat is still wet, so the two bond together. This traditional method is valued for its durability and the way it copes with Scotland's wet, exposed weather.
Signs you need this
Wet dash is chosen both for matching an existing traditional roughcast finish and for new roughcasting work where a durable, classic textured look is wanted.
Options
Wet dash can be finished in a range of chip sizes and colours, including natural aggregate and coloured chip mixes, and applied by hand or machine depending on the job size.
What to expect
- Tell us about your property and interest in wet dash roughcast.
- We review your enquiry and get back to you to arrange a quote.
- We discuss chip and colour options and quote.
- You agree the finish, timescale and price directly with them.
Why use Scotland Roughcasting
- Traditional, durable Scottish roughcast method
- Matched with roughcasters experienced in wet dash application
- Wide range of chip sizes and colours
- Free, no-obligation quote requests
Related services
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Why choose Scotland Roughcasting
One simple enquiry
Tell us what you need once — no chasing round multiple companies for quotes.
Roughcasting and rendering, in one place
No need to search separately — new work, repairs and finish systems are all covered.
Free, no-obligation quotes
There's no cost to request a quote, and no obligation to go ahead once you have one.
No hidden fees
You agree the work and price directly, with no added middleman markup.
Built for Scottish weather
Roughcast and render systems suited to wind-driven rain, coastal exposure and frost.
Simple, photo-friendly enquiry
Describe the job and add photos so we can assess it properly before quoting.
Get a free wet dash quote
Tell us about your project and we'll get back to you with a free, no-obligation quote.
Wet Dash FAQs
What's the difference between wet dash and dry dash? +
Wet dash throws the chip onto a wet base coat so they bond as one layer; dry dash presses dry aggregate into wet render. Both are traditional roughcast methods with a similar appearance but different application techniques.
Is wet dash more durable than modern render systems? +
Wet dash roughcast has a long track record on Scottish buildings, though durability depends on installation quality and maintenance either way. We can advise on the best option for your property.
Can wet dash match my existing roughcast? +
We can usually source a similar chip size and colour, though some variation against an older, weathered finish is normal.