Sika DriTac - Floor Repair Adhesive - SW-1 Solid Wood and Bamboo Floor Repair kit - White - Corrects voids and Popping Wood Conditions - Full kit

This product does everything is claims. I had several areas where there was a distinct loud pop when walking on the new floor I laid due to depressions in the concrete that I did not notice prior to floor installation. It was very frustrating and disappointing after all the money and effort I put in. This stuff did the job with flying colors! It is expensive and you’ll probably use a lot more than you think. I had to reorder extra supplies twice. The you tube instructions tell you to drill two holes. One to inject the fluid and the other to let the air out as the air pocket is being filled. The instructions also indicate that you should keep pumping liquid until it backs up the hole. I have never had that happen. I stopped after 2/3 tube on the first pocket. Instead, I knocked on the wood floor with my knuckle to feel out hollow and the fill. If I were to keep pumping until the fluid backed up, I would have used all my supply in the first air pocket. I think the fluid was traveling beyond the air pocket in the grooves left by the notched trowel when I applied the original adhesive. It does get messy so be sure to wear gloves. This is very difficult to remove from your hands. The holes you drill with the supplied bit are tiny. Only large enough to allow a pin about the size you use to inflate a basketball to enter with wiggle room. Be sure to use the supplied dowels and punch very soon after you inject the fluid. There’s a good reason for it. The stuff may otherwise start to ooze out slightly. It is black. The dowell seals everything in. When you place the supplied dowel and punch it with the supplied punch and fill the depression with putty it looks like a hole a finishing nail would leave in a molding. Not that noticeable unless you are looking for it. My floor is perfect now. Very expensive stuff, but for me worth every penny as it saved my floor.

What a mess! Prohibitively expensive. Did not work and left mess on the floor and on the hands (oh, by the way, please wear gloves, if you still want to go with this product). Here are the issues.. 1) The glue or the liquid - this does no good. you would be better off with a wood glue. 2) the syringe system is not visible (the shell should have been a see-through or transparent material like regular syringes), You don't even know that this is pumping the liquid or not. 3) The metallic needle and the plastic nose are not well connected, so these would come apart as you try to inject the liquid into the wood, making your hands and the floor a big mess. What two separate pieces? why complicate this so much? 4) This is a over-complicated (and of-course over priced) stuff that does not even work. After struggling with this for some time, and I thought I figured it out, the gun does not pump any more at the half mark of the syringe. That means, you are getting 1/2 of what you paid. After spending some $120 or so, left with half the syringe unusable (plus one full sachet, still unopened), messy floors and even messier hands. What a waste. You would be better of with wood glue, see through syringe, 1/8 inch drill bit. You would be better off, by injecting wood glue and let it dry for a day. You would save 75% of the cost and cleaner floors and hands. This is probably my first negative feedback on Amazon,. I wish I could return this. What a waste.

The floor repair kit is as advertised. However, if you're a do-it-yourself'er there are a couple things you need to know. The kit comes with two tubes. I got about 3 square inches per tube under the floor. The adhesive works very well, but be advised on just how much of this you will need. It is so expensive, if you have a large area to seat it is prohibitively expensive. The other issue I have is with the aluminum tips. They are not keyed to stay on the tube and slide off easily so you must keep on (gloved) hand occupied securing the tips the entire time. I've seen other reports complaining about the mess. If you wipe away and go back over any spills on your wood floor with WD-40 before it dries you won't have a problem. In my case I need about 6 more tubes to seat a raised area in my basement. I really like this product, but it's coverage is minimal and the expense is very high. Someone with a business mind should swoop into this market and offer the adhesive at a cheaper price, sell more, and make a killing. If the coverage, tips, and price were better I would have rated much higher.

I did a lot of searching for something to fill the gap between my hardwood floor and subfloor (squeaks) and after long hours on Youtube "University" - I came across this product that the contractor raved about. Unfortunately, it did not fix my issue. Buyers beware that it is messy, if you squeeze to hard the tip will fall off and then the adhesive pours out everywhere/wasted. If it would have worked, I would say it was worth the cost, but for me, this was not successful.