Concrete walk way and concrete pad is 13 yrs old, also a large stamped and colored Concrete Patio is 10 yrs old, last time everything was sealed was when they were installed.

I ordered the 5 gal AR350 and the Non Slip additive, the order came in 3 days.

I power washed all the surfaces, waited 2 days for everything to dry thoroughly.

Used 1/2" paint rollers to apply 2 coats to all surfaces, added the non slip additive to the second coat,
Waited 24hr in between coats, Used a cheapy paint brush for the concrete joints and near the house.

The result.... AMAZING... everything looks like its brand new.