Trade High Cover Smooth
Smooth masonry paint (UK) · GB · manufacturer-sourced
How long before you can recoat Sandtex Trade High Cover Smooth?
Short answer
Masonry treatment plan
Rain-ready, dry and fully cured are different checkpoints
- Clean and dry the surface
- Apply the Smooth masonry paint (UK)
- Keep it dry through the stated rain-free period
This product’s stated stages Quoted at 73°F and 65% humidity
- Safe to touch1–2 hours
- Ready for another coat3–5 hours
Worth noticing: Safe to touch at 1–2 hours; ready for another coat at 3–5 hours.
Common mistake: Treating a damp wall; the moisture traps and the product will not cure properly.
Time the masonry treatment
Your countdown
Stated times
- Safe to touch1–2 hours
- Ready for another coat3–5 hours
From Sandtex data sheet · checked 2026-10-25. Anything not listed isn’t stated by the manufacturer.
Manufacturer website: None
Conditions & fine print
- Stated conditions: 73°F (23°C) and 65% relative humidity
- Dry and recoat times change with temperature, humidity and film build. Follow the current data sheet and label.
- Apply at 46°F or above
- Region GB. Formulas can differ between countries; check your container.
- Safe to touch: At 20°C and 65% relative humidity.
- Ready for another coat: At 20°C and 65% relative humidity.
- Entered from the cited manufacturer documentation. Check the current label for the exact formula and region. Report outdated information
- Actual results depend on preparation, thickness, ventilation, temperature, humidity, mixing and substrate.
Confirm this is your product
Closely named formulas, colors and regional versions can use different times. Match these details to your container before starting a countdown.
- Exact listing
- Sandtex Trade High Cover Smooth
- Variant
- Smooth masonry paint (UK)
- Region
- GB
- Listed use
- rendered walls, exterior masonry
- Timed stages recorded
- touch, recoat min
- Source checked
- 2026-10-25
Documentation: Technical data sheet · Technical data sheet
Condition attached to the stated time: At 20°C and 65% relative humidity.
About this product
A smooth masonry paint on a 3 to 5 hour recoat, much shorter than the 365's 16. The sheet bars use below 8°C and above 80% humidity.
Using this specific product
Sandtex Trade High Cover Smooth is listed here as the Smooth masonry paint (UK) version for rendered walls and exterior masonry. For cleaning or sealing masonry, the useful question is not simply whether the surface looks finished—it is whether the exact next-action milestone shown above has been reached.
Before you start
- Confirm the package says Smooth masonry paint (UK); related versions can use different timing.
- For rendered walls and exterior masonry, pay particular attention to surface porosity, temperature, moisture in the substrate and rain forecast.
- At 20°C and 65% relative humidity.
How to check readiness
Test a small area and watch for the stated rain-free and cure times. Touch only a hidden edge first; a dry surface can conceal a soft layer underneath. Before recoating, confirm the first coat matches the manufacturer’s stated condition; if the maximum window passed, check whether sanding is required.
Avoid this mistake
A dry-looking surface can still be taking up a sealer or repellent.
Compare with similar products
- Compare with Farrow & Ball Exterior MasonryRecoat: 5 h there, 3–5 h here.
Questions
How long before you can recoat this product?
Sandtex states: The sheet gives touch dry in 1 to 2 hours. Conditions: At 20°C and 65% relative humidity.. The sheet gives recoating in 3 to 5 hours. Conditions: At 20°C and 65% relative humidity.. These are the manufacturer’s stated times, not a guarantee.
How soon can I second-coat Sandtex Trade High Cover Smooth?
The sheet gives 3 to 5 hours at 20°C and 65% humidity.
How long until this product is safe to touch?
Sandtex states: The sheet gives touch dry in 1 to 2 hours. Conditions: At 20°C and 65% relative humidity.. These are the manufacturer’s stated times, not a guarantee.
What affects how long this product takes to dry or cure?
Dry and recoat times change with temperature, humidity and film build. Follow the current data sheet and label. Follow the product label for your conditions.
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