Grinding results

[Dave5817]

Should I expect the floor to be completely uniform after using the EDCO. Seeing some dark spots that don't seem to grind as easily. Some seem like low spots

Take a look if you have time.....

 

[Nighttrain]

You may need to use a smaller hand held grinder to get the low areas to get them etched to hold your covering

 

[Dave5817]

Yep. That's my plan. Thanks!

 

[Armorpoxy]

Uneven finish enter grinding is normal. As long as you have a good surface profile you should be fine. Make sure you are using a primer on a grinder floor.