TRU SELF-LEVELING
Powder · US · manufacturer-sourced
How long before you can paint over Rapid Set (CTS Cement) TRU SELF-LEVELING?
Short answer
Return-to-use gates
Walk, furniture and full traffic open at different times
- Apply the Powder to a clean, dry subfloor
- Stay off until the foot-traffic time
- Bring in furniture and heavy use later
This product’s stated stages
- Working time ends20 minutes
- Light foot traffic2–3 hours
- Ready to paint6 hours
Worth noticing: Working time is only 20 minutes; the next stated stage, light foot traffic, is 2–3 hours.
Common mistake: Moving furniture back the day after, while the surface is still soft.
Return-to-use gates
Open the surface gradually instead of treating cure as one moment
Time returning to use
Your countdown
Stated times
- Working time ends20 minutes
- Paint-ready6 hours
- Light foot traffic2–3 hours
From Rapid Set (CTS Cement) data sheet · checked 2026-10-25. Anything not listed isn’t stated by the manufacturer.
Manufacturer website: ctscement.com
Conditions & fine print
- Stated conditions: Not stated in the data sheet
- Set and cure times shorten in heat and lengthen in cold. Follow the current data sheet for mixing water, thickness limits and curing for your job. Surface and ambient temperatures must be 50 to 90°F. The data sheet gives no set time and no separate floor-covering time.
- Temperature range: 50°F to 90°F
- Region US. Formulas can differ between countries; check your container.
- Working time ends: The source gives no conditions for this time.
- Paint-ready: The source gives no conditions for this time.
- Light foot traffic: The source gives no conditions for this time.
- 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 Report outdated information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
- Rapid Set (CTS Cement) TRU SELF-LEVELING
- Variant
- Powder
- Region
- US
- Listed use
- self leveler, underlayment, floor prep
- Timed stages recorded
- tooling, paint ready, light foot
- Source checked
- 2026-10-25
Documentation: Technical data sheet · DS_021_EN_101322P
Condition attached to the stated time: The source gives no conditions for this time.
About this product
TRU SELF-LEVELING is a floors & flooring adhesive product from Rapid Set (CTS Cement), listed for self leveler, underlayment, floor prep. The source gives a range for light traffic: 2–3 hours. This page tracks 3 stated steps, from working time at 20 minutes to light traffic at 2 hours.
Using this specific product
Rapid Set (CTS Cement) TRU SELF-LEVELING is listed here as the Powder version for self leveler, underlayment, and floor prep. For installing or finishing a floor, 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 Powder; related versions can use different timing.
- For self leveler, underlayment, and floor prep, pay particular attention to subfloor condition, trowel coverage, room temperature and traffic plan.
- The source gives no conditions for this time.
How to check readiness
Test the least-ventilated area before walking, covering or replacing furniture. Working time is 20 minutes. Adhesives, thin set or paint can be applied after 6 hours. Try a protected edge first and avoid turning, dragging or concentrated loads.
Avoid this mistake
Foot traffic, furniture and rugs can have different return times.
Compare with similar products
- Compare with ARDEX K 80 Industrial Levelling CompoundLight foot traffic: 2 h there, 2–3 h here.
- Compare with Bostik SL C710 BESTLight foot traffic: 2–3 h there, 2–3 h here.
Questions
How long before you can paint over this product?
Rapid Set (CTS Cement) states: Working time is 20 minutes. Conditions: The source gives no conditions for this time.. Adhesives, thin set or paint can be applied after 6 hours. Conditions: The source gives no conditions for this time.. Ready for foot traffic in 2 to 3 hours. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.
What conditions do the stated times for TRU SELF-LEVELING assume?
Stated conditions: The source gives no conditions for this time. Application temperature: 50 to 90°F. Cooler, damper or thicker applications usually take longer.
Why does TRU SELF-LEVELING show a range for light traffic?
The source gives 2–3 hours for light traffic. This site counts down to the earliest stated time (2 hours) and keeps the range visible so you can judge the rest from your conditions.
How long do I have to work with this product?
Rapid Set (CTS Cement) states: Working time is 20 minutes. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.
How long before I can walk on tile set with this product?
Rapid Set (CTS Cement) states: Ready for foot traffic in 2 to 3 hours. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.
What affects how long this product takes to dry or cure?
Set and cure times shorten in heat and lengthen in cold. Follow the current data sheet for mixing water, thickness limits and curing for your job. Surface and ambient temperatures must be 50 to 90°F. The data sheet gives no set time and no separate floor-covering time. Follow the product label for your conditions.