C
DIY Cure Time
Calculator
Construction Adhesive

Titebond Instant Bond Medium Jet Black

Franklin International · cyanoacrylate

Titebond Instant Bond Medium Jet Black

Full cure (70°F / 50% RH)

8h

Min application temp

50°F

Max application temp

85°F

Clamp time

1 min

Open time

1 min

Dry to touch

1 min

Estimate Cure Time

70°F
10°F120°F
50%
0%100%

When this estimate may be unsafe

  • - The joint, bead, pour, or repair is thicker than the product data sheet assumes.
  • - The substrate is colder than the surrounding air, wet, oily, dusty, painted, or otherwise poorly prepared.
  • - The repair will carry weight, resist water pressure, or be safety-critical before full cure.

Quick answers

How long does Titebond Instant Bond Medium Jet Black take to cure?

Titebond Instant Bond Medium Jet Black fully cures in 8 hours at standard laboratory conditions, usually 70°F / 21°C and 50% relative humidity. At colder temperatures or difficult humidity, cure time can increase significantly.

What is the minimum temperature to use Titebond Instant Bond Medium Jet Black?

The minimum application temperature for Titebond Instant Bond Medium Jet Black is 50°F (10°C). Applying below this threshold can prevent proper curing and cause the bond or seal to fail.

How long does Titebond Instant Bond Medium Jet Black take to cure in cold weather?

Cold temperatures significantly extend cure time. As a rule of thumb, every 18°F (10°C) below 70°F can roughly double cure time. Enter your actual temperature in the calculator for a product-specific estimate.

Does humidity affect Titebond Instant Bond Medium Jet Black cure time?

Yes. Titebond Instant Bond Medium Jet Black needs atmospheric moisture to trigger its cure reaction. Below 30% RH curing will stall. Above 80% RH premature surface skinning can prevent interior cure. Optimal range is 40-70% RH.

How long do you need to clamp Titebond Instant Bond Medium Jet Black?

Titebond Instant Bond Medium Jet Black requires a minimum of 1 minutes of clamping at standard conditions. In cold or humid conditions, extend clamp time before moving the assembly.

What is the open time for Titebond Instant Bond Medium Jet Black?

Titebond Instant Bond Medium Jet Black has a working open time of 1 minutes at standard conditions. At higher temperatures open time may shorten; at lower temperatures cure may slow after assembly.

Data sourced from manufacturer's Technical Data Sheet. Last verified: June 2026.
Important: Results are estimates only. Always follow manufacturer instructions. Not suitable for structural, load-bearing, or safety-critical applications.