All of the strength of the original formula, now in a convenient mini size.
Available in 0.6 oz Clear or 0.75 oz White.
WARNING: California Proposition 65 Notice.
*Review count based on 5 star amazon.com reviews, collected between May 2020 and May 2021.
FLEX GLUE® Squeeze Tube
Surface must be free of grease, oil and dirt. Unscrew the nozzle and cut opening large enough to ensure the product can be properly dispensed. Apply liberally to one side of the surface being bonded and apply firm pressure continuously for a minimum of 10-30 seconds for instant grab to take hold.
Allow 24-48 hours for curing. Will reach maximum strength in 7 days.
FLEX GLUE™ Pro Formula (Caulk Gun Cartridge)
Surface must be free of grease, oil and dirt. Unscrew the nozzle and cut off tip, leaving thread intact. Replace nozzle and cut nozzle to the desired length. Insert cartridge into a standard size caulking gun and squeeze trigger. Apply liberally to one side of the surface being bonded and apply firm pressure continuously for a minimum of 10-30 seconds for instant grab to take hold.
In some applications, bracing may be required. If needed, you may reposition object within 10 minutes of application.
Allow 24-48 hours for curing. Will reach maximum strength in 7 days.
After use, squeeze a small bead from the opening to form a plug. Simply cut the plug when you want to reuse.
WARNING: May cause an allergic skin reaction. Avoid contact with eyes and skin. Wear gloves and safety glasses. KEEP OUT OF REACH OF CHILDREN.
Flex Glue is an easy to use, super strong, waterproof adhesive with amazing instant grab technology.
Now get 180% more for less, with Flex Glue MAX!
Get Flex Glue MAX in the oversized 28oz PRO Cartridge. Get more to do more for less with this Flex Glue Max.
Yes, you can apply Flex Glue underwater and it will even cure underwater.
Flex Glue is an excellent sealant. It can fill large voids and is great for applications with uneven surfaces.
Yes, once fully cured, it can be painted.
All sizes have amazing instant grab technology and our Pro Formula has even more instant grab.
Yes, it is.
Yes, it is.
Yes, Flex Glue is designed to be super thick. It bonds to porous substrates such as brick, concrete, mortar and so much more.
Yes, Flex Glue can be tooled or re-positioned within 10 minutes of initial application. It will dry to the touch in 1 hour.
Flex Glue fully cures in 24 – 48 hours and reaches a maximum strength in seven days.
For easy application, we recommend applying it in temperatures between 0°F – 150°F.
Once applied, it can withstand a wide range of temperatures from -40°F up to 200°F.
Before it cures, Flex Glue can be cleaned with a dry cloth. If necessary, most residues can be removed with isopropyl alcohol.
Once dried, Flex Glue can be removed with sharp tools similar to a chisel. However, it may not be possible to separate bonded materials without damaging the surfaces.
Flex Glue has not been tested on potable water sources.
Before it cures, Flex Glue can be cleaned with a dry cloth. If necessary, most residues can be removed with isopropyl alcohol.
Depending on the thickness of the bead, Flex Glue will provide the following:
MINI 0.75 oz. (white): up to 3.75 linear feet
4 oz. squeeze tube (clear): up to 20 linear feet
6 oz. squeeze tube (white): up to 30 linear feet
9 oz. Pro Formula (clear): up to 45 linear feet
10 oz. Pro Formula (white): up to 50 linear feet
28 oz. MAX (white): up to 140 linear feet
Yes, it dries to a crystal-clear bond.
Flex Glue will not shrink, crack or peel.
