Sashco

Lexel Elastic Sealant

Clear / white · US · not yet reviewed

Short answer

Paint-ready: 1–2 days after application.
Full cure: 7 days after application.

Start the clock

When did you apply it?
Outdoors, temperature
Where?
Thickness

Stated times

  • Tack-free30 minutes
  • Paint-ready1–2 days
  • Full cure7 days

From Sashco data sheet · checked 2026-10-24. Anything not listed isn’t stated by the manufacturer.

Conditions & fine print
  • Stated conditions: Not stated
  • Cure time depends on temperature, humidity and bead size. Large beads applied above 95°F may bubble slightly; apply out of direct sunlight. The data sheet gives no water-exposure time.
  • Temperature range: 0°F to 120°F
  • Region US. Formulas can differ between countries; check your container.
  • Paint-ready: Latex paint; oil-based needs 3–4 weeks
  • Entered from the manufacturer source; second review pending. Report outdated information
  • Actual results depend on preparation, thickness, ventilation, temperature, humidity, mixing and substrate.

Questions

How long before you can paint Lexel Elastic Sealant?

Sashco states: Paint with latex paint/stain after 24–48 hours or oil-based paint/stain after 3–4 weeks. Conditions: Latex paint; oil-based needs 3–4 weeks. This is the manufacturer’s stated time, not a guarantee.

How long before Lexel Elastic Sealant is full cure?

Sashco states: Cured: 1 week (dependent on temperature, humidity and bead size/thickness). This is the manufacturer’s stated time, not a guarantee.

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