Loctite (Henkel)

PL 200 Projects Construction Adhesive

Cartridge · US · not yet reviewed

Short answer

Full cure: 2 days after application.
Working time ends: 1 hour after application.
Used for load-bearing bonds: elapsed time alone can’t confirm it’s ready. Inspect or test before loading.

Start the clock

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

Stated times

  • Working time ends1 hour
  • Full cure2 days

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

Conditions & fine print
  • Stated conditions: Open time stated at 70°F and 50% relative humidity
  • Times depend on temperature, humidity, how porous the surfaces are and how much adhesive is used.
  • Temperature range: 40°F to 100°F
  • Region US. Formulas can differ between countries; check your container.
  • Working time ends: 70°F and 50% RH
  • Full cure: Depends on temperature, humidity, porosity and amount applied
  • 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 Report outdated information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 PL 200 Projects Construction Adhesive is full cure?

Loctite (Henkel) states: Cure time: 48 hours. Conditions: Depends on temperature, humidity, porosity and amount applied. This is the manufacturer’s stated time, not a guarantee.

How long is the working time for PL 200 Projects Construction Adhesive?

Loctite (Henkel) states: Open time: 60 minutes at 70°F and 50% relative humidity. Conditions: 70°F and 50% RH. This is the manufacturer’s stated time, not a guarantee.

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