LBG Products Rubber Anti-Vibration Isolator Pads,Heavy Duty Blue EVA Pad for Air Conditioner,Compressors,HVAC,Treadmills etc(4'' X 4'' X 7/8")

I live on a 3rd floor condo and so noise is a big deal for me. I also am into 3d printing so as you can imagine I ran into the noise issue. I bought these and didn't expect much while holding them. They had a smell as well but over a little bit of time it faded. Turns out they work really well. I made sure the table the 3d printer is on is just big enough for the printer and super sturdy (no shaking whatsoever ever) With this under the feet of the printer I can have it in super speed mode that creates enough movement for the whole printer to move. These anti-vibration pads almost negate any vibration to the floor. As it runs I tested the ground near the feet of the table and you would not be able to tell that it was coming from a huge 3d printer. Value is great, easy to place and stays well. I found that it's good at both small vibration negating a big movement changes.

Didn't smell too bad out of the package for me. I cut the 4x4 pieces into 2x2 pieces with my chop saw and got more pads for the money than the 2x2 item that is for sale. The terrible smell that others complain about cam back after cutting the pieces, but these are being installed under AC condenser units outside my home, so I am not too worried about how long they are going to smell for. Overall happy with these pads as they helped significantly quiet my condenser unit along with some rubber washers on the cage of the condenser.

These are working great under my 50 gallon oiled compressor directly to concrete. It cut down the sound transfer outside my uninsulated garage substantially. They have been in use for 6+months and show no signs of compression or breakdown.

It serves the function for what I bought it for but man the smell is absolutely awful with these and it lasts for a very long time. I do not recommend using these somewhere you don't want getting a strong rubber and chemical smell in. BUT if you're using them in a garage or a workshop or something outside, the smell shouldn't bother you at all. Again, great product that does what it says....just stanky.

I am impressed by the outer rubber, it felt tough as construction material and its middle foam no joke for trapping vibrated sound. To begin, I was hesitant asking myself why I am paying nearly $20 for four piece of block, I can see why now. Upstairs the portable air conditioner Midea Duo rocked my hollow room which I attempted to fix by placing a thick foam gym floor mat beneath it. For a time the mat helped ok-ish with the noise and rumbling, but portal air conditioners are heavy and mine gradually sunk into the mat, which later made the unit sag unevenly to one side and bringing back the shaking I've been trying to escape from. Slipping these below my ac was such a huge deal and relief to me. I even got a bit emotional..*sniff. Both vibration and sound dampening improved so much. The rubber holds up like concrete flooring and from the looks of it seems impossible it will bend or slope. Now granted my use is for a house hold product and your usage may be something industrially larger, but for families looking for relatable solutions, this is it. I've spotted a few lower cost ones under different branding, but ultimately went with this more expensive LBG. My personal take is don't cheap out on product that closely impact your well being. I've lived through the worse with my roaring ac, but will be sound asleep tonight, when the sun sets.

They came fast but like many people I bought them to go under a treadmill that’s inside but they had a really REALLY bad rubbery smell . I’m on my first day soaking them in some Dawn dishwashing liquid(hey if it cleans up ducks and birds from oil spills maybe it will work). So if the smell goes away after a couple of days I will review again I suggest people try that if you are keeping them because they’re very solid and sturdy probably better for outside use though. UPDATE: Day 3 : after soaking these and some DAWN Dishwashing detergent And cool water plus I added a lot of baking soda I would put like half a small box swish it around for about three days changing the water once a day they are definitely tolerable for the price you might find something else that didn’t smell like a rubber factory. But I put them under the treadmill in a very small second bedroom and you can’t smell them . I may add a Glade plug in but you really can’t smell them under the treadmill they work perfect very solid very thick-just definitely soak them first or keep soaking them until the smell is tolerable and put them out to air. It was recommended if you have carpeting under your treadmill that you definitely want to put something like this because you can damage the belt if it’s too close to your carpeting but you don’t need an extra pad just these.

Works perfect for vibrating exserise machine, no more whole house shaking.

I'm familiar with vibration dampening technology. These worked exactly as I hoped they would. The inner absorbing material works as it should. The outer layer is soft enough to prevent skidding. I purchase the four, 4-inch squares and only used two of the squares. They cut very easily with sharp utility knife. My washer and dryer with the OEM plastic feet, would easily slide on my vinyl floor. Inner layer does the job it should do. Outer layer keeps the units in place. I glued the appliance feet to the dampers with a craft glue. I just put a wedge umder a side, then put a blob of glue on them ...and slid the devices into place (under each appliance foot) with a stick. Then let it set for 24 hours before moving or using the appliance s. I did this so I could move/lift he appliances, and keep the dampeners in center. Do your best to not just make the appliance level, but strive to distribute weight equally. Odor is typical of materials of this kind....just off-gasses. Smells like new tires.

Just like what others say, it stinks, but works perfectly fine!

Great quality product, materials look of a high quality. Does a very good job.

Ordered rubber pads for vibrating fridge condenser on the roof, and its worked well.

Used it under the outdoors AC unit and also under the washing machine, significantly reduced vibration on both units, but very noticeable on the washing machine. It has a distinctive odour, but was not too bad for me and smell disappeared very quickly.

Fonctionne bien