McNettT2769 Unisex's Aquasure -Aquasure-Watersport-28 gr, Black, 28 g

I’ve used this in the past, works really well, whether it’s resolving shoes or repairing holes and tears in rubber. Great value.

Ordered ages ago. Only just used purpose was a hole/tear on some waders (could fit a biro pen through it). This product is outstanding!! They recommend another product for this type of hole. But it worked perfectly I sealed on the outside and inside just incase NO LEAKS!! It creates a strong hard thick clear substance when dried, not only did it seal that hole. I created 2more while working in lake. Sealed the 2 new holes. Again No LEAKS. AWESOME HIGHLY RECOMMEND you’ll find so many uses for this product

Got to repair a lazy spa as the pressure is quite high and a waterproof flexible glue is needed. I have tried other glues and this worked the best. You do need something to weigh the patch down while it dries. So far the glue is holding well and no air leak. I would use it again. That being said the only downside to this glue is it doesn’t store well when opened. I didn’t use a lot and it says you can freeze it so I have done that and will see how it goes when I need it next

I've used this for years for various things - sticking stuff together that can't be sewn (such as very heavy material, or waterproof clothes you don't want holes in), plugging walking boots that leak, fixing arms on glasses...hundreds of things. Just ensure you can leave items somewhere for 12 - 24h to dry/cure before moving them.

Aquasure has always been the best product for fixing dry suits, been using it for 25 years now.

It does not dry, at least in London weather, and creates a sticky film on the garment, but it never really got the two pieces sticking together.

Tried unsuccessfully with gorilla glue and other products to stop self inflating mattress leak. This stuff is amazing. Finally had a good nights sleep!

Soles of my Merrel waterproof walking shoes peeled away at front. Used this sealant to make a water proof seal between soles and shoe. Had to clean the old glue off with sandpaper to create a clean rough surface. But this sealant isn’t an adhesive and required 12 hours to cure. So I needed a few attempts to find a way to hold soles to the shoe during curing. Resorted to using insulation tape wrapped around shoes and stuck to itself. The sealant went through the supplied gloves so I had to wash hands with meths to remove it. Used nitrile gloves after that. Basically it’s like working with treacle or liquid honey and it got everywhere as I wasn’t careful enough. I needed to ventilate the room as the vapour it gives off is quite strong and probably unhealthy. Ive used the shoes once in wet weather and no leaks so far. Not sure how durable this fix will be but it’s looking hopeful.