bzbatl

I just finished my bench tops, and decided to go with two layers of MDF, then a layer of 1/4" hardboard on top to protect it.

Trimmed it all out nicely with some scrap oak so the hardboard would lay in the 1/4" recess... yeah right!!

For some reason, the hardboard won't stay flat! I really didn't want to glue this down - I'd like to be able to easily just cut a new piece if it gets damaged and lay it on top.

Any suggestions? I thought about double-sided tape, but I'm not sure if that will do the trick.

Garmar

I've done the same thing. I use 1/4 inch white melamine though. I countersink 5/8 inch flat head zinc hinge screws flush with the surface. The double stick tape might work if you don't want to see screws. It might also prove impossible to get back up. I'm not sure.

woodnthings

Garmar's point about it not coming up easily is true. I've used it for attaching templates together and for the purpose you describe. The suggestion I have is too just run some 1" strips down the edges, but in about 2". When it comes time to flip it, you need an access point to get under it a little at a time. With the border edge you've created this might be a problem. A lift hole then plugged might work. The screws will get chiseled, sawn, drilled, no matter how "carelessly" you plan to avoid them. Carpet tape is 2 sided and about 2" wide. Short lengths spaced 12" or so apart should hold it down.
Another thought is some dabs of silicone, it sticks pretty well, but is not a permanent bond. bill

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If you're not making dust, you're gathering it. After I reread my own posts, I agree with myself even more.

snowbird

I like the 1/4 inch melamine idea. Where do you buy it? I'm currently using 1/4 inch hard particle board (I've used countersunk screws to hold it down).

Garmar

I buy it from a company in Kansas City called Paxton Lumber http://www.paxtonwood.com/

If you don't have an account with one of the big companies like Paxton or whatever company(s) serve your area, you can usually order it from your local lumber yard. It's unlikely they carry it unless you live in a large city.

If you get the two-sided melamine you can flip it when it gets funky - for hardly more than the cost of single sided.

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No problem...that will buff right out.

snowbird

Thanks. Sounds like a good idea (and probably pretty easy to sweep clean).

kjhart0133

Garmar,

Don't mean to hijack this thread, but that's an amazing Avatar you have there (tree crushing a truck). Care to give us the story behind that!?

Kevin

Garmar

I found that pic here. http://www.micom.net/oops/

Don't know if the guy was felling the tree or it blew over in a storm, but I sure feel for him!

Edit: my signature is a reference to that photo btw.

__________________
No problem...that will buff right out.