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Flex Seal Epoxy Ultimate Putty
Flex Seal Epoxy Extreme Liquid

Winter-Proof Bond Bundle

The ultimate in extreme bonding.

$15.00
$19.98
$15.00
Option: Putty 2pk
Color: Gray

Cold-weather projects? No problem. Flex Seal Epoxy provides a strong, long-lasting bond that can withstand winter’s harshest conditions.

Discounted Bundle Includes:

2 Flex Seal Epoxies - Mix and match between Ultimate Putty, Extreme Liquid Syringe, or Extreme Liquid Two-Tube Set.

Flex Seal Epoxy

From heavy-duty repairs to precision fixes, Flex Seal Epoxy in Extreme Liquid and Ultimate Putty create a durable, permanent bond you can rely on for your toughest jobs.

*Savings based on price of buying bundle or kit components separately.

Warning icon WARNING: California Proposition 65 Notice.

INSTRUCTIONS FOR SYRINGE:

MIXING STICK AND TRAY INCLUDED.

1. Prepare Surfaces: Protect your work area from spills. Clean and dry surfaces, removing dirt, grease, oil, and rust with sandpaper or a degreaser for the best bond. Do not use alcohol or any other cleaners that may leave a petroleum residue.

2. Dispense & Mix: Remove the "Snap and Save" cap from the syringe and save for later. Depress the plunger to dispense equal amounts of resin onto the included plastic tray or a clean, disposable surface. Mix until the color is uniform (approx. 1 minute).

3. Apply & Join: Apply the mixed epoxy to one surface, press parts firmly together, and clamp if necessary for heavy objects. Open work time is 25–45 minutes.

4. Cure: Sets in 3–6 hours at room temperature. Fully cures in 15–24 hours.

5. After Use: Pull the plunger back slightly, wipe the nozzle clean and replace the “Snap & Save” cap securely to prevent drying. Remove excess epoxy with a clean, dry cloth.

INSTRUCTIONS FOR TUBES:

MIXING STICK AND TRAY INCLUDED.

1. Prepare Surfaces: Protect your work area from spills. Clean and dry surfaces, removing dirt, grease, oil, and rust with sandpaper or a degreaser for the best bond. Do not use alcohol or any other cleaners that may leave a petroleum residue.

2. Dispense & Mix: Squeeze equal amounts of resin and hardener from each tube onto the included plastic tray or a clean, disposable surface. Mix thoroughly until the color is uniform (approx. 1 minute).

3. Apply & Join: Quickly apply the mixed epoxy to one surface, press parts firmly together, and clamp if necessary for heavy objects. Open work time is 25–45 minutes.

4. Cure: Sets in 3–6 hours at room temperature. Fully cures in 15–24 hours.

5. After Use: Wipe the tube nozzles clean and securely replace the caps to prevent drying. Remove excess epoxy with a clean, dry cloth and acetone or mineral spirits.

USAGE INSTRUCTIONS FOR PUTTY

1. Prepare Surfaces: Protect your work area. Clean and dry surfaces, removing dirt, grease, oil, and rust with sandpaper or a degreaser for the best bond. Do not use alcohol or any other cleaners that may leave a petroleum residue.

2. Cut and Knead: Cut off the desired amount of putty. Knead it by hand until the color is uniform (approx. 1 minute).

3. Apply: Press the mixed putty firmly onto the repair surface within 2–3 minutes of mixing. Mold and shape as needed to fill gaps, cracks, or holes.

4. Allow to Cure: Sets in 15 minutes, reaches maximum strength in 48 hours.

5. Finish: Once fully cured, the putty can be sanded, drilled, tapped, or painted to match the repair.

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