Home |
Search |
Today's Posts |
|
Woodworking (rec.woodworking) Discussion forum covering all aspects of working with wood. All levels of expertise are encouraged to particiapte. |
|
LinkBack | Thread Tools | Display Modes |
#1
|
|||
|
|||
2000 grit on Poly
Hi. I've been experimenting with different polyurethanes for my butcher
block counter tops and it looks like I'm settling on a Sherwin Williams clear poly. I want a pretty high shine, but not the tacky gloss feel and uneven "liquid" look. My understanding was that I should sand the final coat with maybe a 400 or even as low as a 220 grit, and then go up to 600 and higher depending on what kind of finish I would like. Tonight I decided to try wet sanding with 2000 grit on the clear gloss poly right off the bat instead of going through the paces of higher and higher grits (this is on a test piece). It looks to me like it does fine. I have a nice smooth finish that has a little less gloss but is smooth to the touch and I don't see any imperfections. Am I missing something on my final 2000 grit finish by doing things this way? Might it be a better finish by going something like 400/600/1500/2000? I sanded with 2000 on one half and left the other half of the sample with the high gloss "tacky" feel. When I put a wet towel down to clean off the sanding dust I noticed that the water beaded up on the untouched poly while it layed down on the sanded part. I can understand why this might be, I suppose, with the micro abrasions on the sanded side, but I wonder if it has any impact on the resistance the finish has to liquids. After all, I'm doing all this in order to protect the wood from occasional spills. Any comments or ideas are appreciated. dwhite |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Oil Based Poly and Butcher Block | Woodworking | |||
OT- Did the Prez lie about WMD? | Metalworking | |||
' Help! Rough surface after poly coat!' | Woodworking |