For hairline cracks, Could you just use JB Weld instead to prep for Epoxy Floor coating?
2033523
Maybe for hairline cracks. I still think it would crack, personally. More so if you have a lot of climate change where you are at.
1448142
Have you cosidered patching in with wood and then complete the repair with the epoxy repair material?
1186603
I think it would work unless the crack is massive or structural. I suggest using stainless steel mesh patch fabric in the weld, and if possible, weld it in from underneath so that the smoothness of the slide-side can be preserved as much as possible. But be aware that it will never be as smooth as the original. Not that it will necessarily have sharp or scratchy points, but it will be a bit lumpy/bumpy at the repair site. Good luck!
1662365
It would probably hold very well, but i would think you would want something clear with that application. This will have a light grey tone when hardened, but I have used this JB weld on some really unique projects like that with great success, and even repaired engine blocks with it. My only concern for you would be roughing up the back of the crystal to give the epoxy tooth to bite into.
1592622
if you acid washed the concrete and proper prep instructions this simple 2 sided tape should not in no way hurt the epoxy. the only way it would is if the epoxy was not cured to the floor in this area. hope this helps. A Bonus I went with the traffic signal style $20 here for the plus model as I got tired of kicking these things. Good luck.
257669
I used the product in my garage after applying an epoxy finish. I can not remember if I mixed it with polyurethane or epoxy for the top coat. In any case, I was a little suprised, the product worked very well. This was about 3 years ago and the top coat has held up very well. It does add some grip to the floor but I am not sure how it does.
679787
No chipping should be required on thin cracks. If you don't have a lot of cracks, you can mix half of each part of epoxy on a piece of cardboard and save the rest. Best results may be achieved by letting the epoxy set up for 10 minutes. Otherwise, it may be runny and you will over fill areas and have to sand excessively. This stuff sets up very hard so a power sander is recommended. Small cracks will be best filled with a flexible steel putty knife taking a small amount on the end and forcing into crack, then scrape excess off. There may be some shrinkage after it cures for 8-24 hours and you can mix up a little bit more to fill any of those areas. Then sand down to level with your slab and you're ready for finish epoxy or paint.
1144025
May have to patch affected area first. I used JB weld. JB weld any cracks or holes, let cure, then paint Por-15 right over top of the JB weld. Pin holes in the tank, will seal with just Por-15. Clean area, as good as possible. Use chemicals from the kit, if you can't get a good surface. Marine clean , removes grease, and oil. The other is a etching type chemical, which prepares the metal, for paint bonding. I used it on a rear axle, and differential , housing. I cleaned all loose rust with a sander, drained oil from diff. First, plugged a crack with JB weld, let cure, then painted, with Por-15. Dries to a hard acrylic type finish. Hard as a rock. Oil does not seep through it!
82137
I'm sure it would work on a small piece, but I would use some type of construction adhesive over JB Weld for that. If you do decide to use it,make sure you let it set 24 hours to cure before moving or messing with it.
2144185
Probably depends on the surface area of the crack/break. I would personally think that a Cyanoacrylate glue would be better for ABS. Perhaps you could use some Super Glue on the crack/break, then use some JB Weld to build up the external surface, if permissible.
1459306
I think I would try JB weld before I tried to weld a hard plastic like a radiator tank. For the most part I have found they do not weld very well unless you have a lot of experience as it is a special plastic that can stand up to very high temperatures.
504688
If you don't find a replacement part, carve a piece from wood and stick it on with acrylic latex. Or, get some J&B; Weld and form a new foot out of the epoxy.
1086086
Very expensive to patch. I would patch then apply Epoxy to entire floor. I attempted to plug a 1 inch deep hole on the side of my porch. Wish I had fix the hole with quick drying concrete, then applied the Epoxy
2019237
I used a spray-on asphalt primer on the areas of metal flashing and aged peel and seal that I was covering up/repairing. Probably not necessary when applying to new OSB. I'd rather apply this product to the smooth side of OSB for a more positive grip and smoother finish surface.
2007041
Don, Going by the instructions, the basic premise is to start injection into the lowest port first and seal that port when the epoxy starts to push out of the port above it; this ensures the crack is filled, with no gaps. I would suggest drilling say, a quarter-inch hole (with a masonry bit) from the inside at the lowest point you would want a port. Epoxy a port right over the hole and continue this process , say every 8-10 inches, making sure the drill penetrates past where the old epoxy lies. Seal the outside of the crack as best you can, with the epoxy supplied with the kit. I think this method will be your best option, given the previous repair attempt. I hope this will be of some help.
1074447
A plastic welding epoxy putty would work better if it is a crack in the plastic.You would want to roughen up and then clean the area first before you seal it over.
1512338
I have no clue because my garage floor was concrete prior to the Epoxy application. Suggest you contact Rust-oleum company for an answer. I have a feeling the epoxy is only designed for concrete...but that's just a hunch.