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Superior Instant Grab Adhesive
Adiseal Hi-Grab adhesive has superior instant grab. This eliminates the need for temporary supports, saving time and money.
As the Adiseal Hi-Grab adhesive is a thick product, it will require a good quality sealant gun to get the product out of the tube.
Same technology as the strongest adhesive & sealant in independent test.
Adiseal Hi-Grab is based on the same technology as the Adiseal adhesive & sealant, but with even higher instant grab.
The phenomenal instant grab adhesive properties of the Adiseal Hi-Grab product eliminates in most applications the need to use temporary supports. This can save time and money.
For most adhesive applications we recommend using the standard Adiseal adhesive & sealant (colours are stronger than the clear version). As Adiseal Hi-Grab is a thick product, pushing both materials close together may be difficult. A better adhesive bond may be achieved using the standard Adiseal adhesive & sealant.
Also note the Adiseal Hi-Grab is a thick product and will therefore require a good quality sealant gun (caulking gun) to get the product out of the tube. You may struggle to get the product out of the tube with a cheaper sealant gun.
Adiseal adhesive & sealant destroyed the competition in independent adhesive strength test carried out by Ultimate Handyman
In an independent adhesive strength test carried out by Ultimate Handyman, Adiseal adhesive & sealant destroyed the competition. With no other adhesive coming close to Adiseal, it was over 3 times stronger than the nearest competitor. In fact, it was so strong that even the screws of the test rig started to rip out forcing the test on Adiseal to be abandoned.
Extra high grab construction adhesive
Adiseal Hi-Grab is a high performance construction adhesive with extra high instant grab.
Adiseal bonds: metal, wood, glass, mirrors, concrete, masonry, stone, tiles, polystyrene, roof felt, fibreglass, most plastics, marble, granite, slate & many other items.
Adiseal Hi-Grab provides a strong, flexible, durable & waterproof bond between many different materials.
Concrete adhesive
Adiseal Hi-Grab provides a high strength bond between concrete and many other materials.
Concrete is a porous material which normally requires sealing before an adhesive can be applied on it. This is not a problem for Adiseal Hi-Grab adhesive.
Waterproof adhesive
Adiseal Hi-Grab works in dry or wet conditions. It is able to bond and seal items even in the rain.
Most adhesives require the materials that require bonding to be completely dry before applying the adhesive. This is not a problem for Adiseal Hi-Grab.
It is recommended to clean the materials first before applying the adhesive.
Stick stone
Adiseal Hi-Grab provides will stick many different types of stone. It will glue marble, granite, limestone, sandstone and many other stones.
Adiseal Hi-Grab does not bleed into the stone so the stone does not need to be sealed before applying the adhesive.
Instant grab even in wet
Adiseal Hi-Grab has superior instant grab adhesive properties.
It works in dry and wet conditions.
It has power grab and bond adhesive properties between many different materials.
APs
2025-08-17 15:45:28
This adhesive is thick and needs a heavy duty caulk gun. I too attempted to use a standard cheapo 5 dollar caulk gun only to find it would not work and broke when i squeezed hard. This does not mean the product is bla bla bla or defective, it means I was a cheapskate that bought several cheap caulk guns that always break. I ran to home depot and bought a heavy duty caulk gun and wouldn't you know it, the product dispensed with no issue AND worked brilliantly! When they advertise Hi-Grab, they mean it! One note, CLEAN BOTH SURFACES and if one is metal, rough it up with sandpaper to ensure a good hold. Here is a decent heavy duty caulk gun I bought to have a second on hand.https://www.amazon.com/dp/B01N0QGWAZ/
Hal Norling
2025-07-25 17:35:29
I was pleased that the product flowed nicely, freely, and very controlably from the tube with my caulking gun. Nice consistancy. No doubt it will be as srong as expected.
Tatiana Tikhonko
2025-05-08 14:39:21
This seal works magic. I have to attach heavy marble piece to the wall above the induction range. It sticks like magnet and don't need additional support! it's also pretty thick and don't leaking down. Highly recommend.
mule skinner
2025-04-24 17:14:25
Price, have not used
Malcolm F.
2025-04-17 18:16:29
I wanted to glue some flashing to concrete to cure a water leak. I thoroughly prepped the area by removing any dust and loose materials. When I was ready to do the gluing I found that the product would not flow, obviously under pressure, from my caulking gun. This was extremely frustrating but I had purchased two tubes so I removed the "bad" tube and replaced it in the caulking gun. SAME PROBLEM. However hard I squeezed the gun the adhesive would barely emerge from the tube. In Total disappointment I tried another caulking gun with exactly the same results. All of my preparation time has been totally wasted. VERY DISAPPOINTED with this product
Glen
2025-04-07 10:53:58
I would recommend this to anyone who has a difficult job
Customer
2025-03-22 15:28:29
can't puncture the top of the tube, not even with an ice pick.Evidently they want me to buy Locktite instead.
Chris
2025-02-26 12:54:28
Adiseal Hi-Grab Extra Strong Grab Adhesive had virtually no stickiness property at all. The adhesive Rolled up off the surface as I was applying adhesive and when I placed the next stone on top of the Adiseal Hi-Grab Extra Strong Grab Adhesive the adhesive just flattened out, with no sign of any of the adhesive sticking to the second stone.
James H.
2025-02-25 12:37:34
I should have trusted the 1 star rating but allowed myself to be swayed by the YouTube video that the manufacturer clings to that says the product is amazing. Well, it’s amazingly bad but that’s it. Do not waste your money on this product. It’s impossible to get out of the tube and in the rare event you can get it out, the adhesive is almost dry and certainly won’t hold two materials together.Please buy something else - I wish I had.
Debra Bryan
2025-02-15 14:14:31
Super strong. I’ve used it to hold the base of a birdbath that gets constantly wet. It grabbed straight away and so far, no problems
neil ecclestone
2025-01-29 16:07:01
good
Ben Gee
2025-01-27 18:17:55
Needed in a hurry so had to pay premium price. It may have been old stock but it was hard to squeeze out of dispenser. It did stick down reasonably well but in my opinion no better than standard grab adhesive from Screwfix. I chose this product from reviews of best adhesives for my project and was somewhat disappointed.
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