Duratex dry time

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Bruce Weldy
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Joined: Fri Nov 27, 2009 11:37 am
Location: New Braunfels, TX

Duratex dry time

#1 Post by Bruce Weldy »

Does duratex dry in less than an hour? I didn't see any info on the bucket.

I just painted two T39s and by the time I finished, the first panels seem to already be dry. Should I still wait awhile before recoating or laying them down on the back to get to the bottoms?

I really thought this stuff was going to be a PITA, but it's easier to paint on than the two coats of flat black. And it is really looking professional.

6 - T39 3012LF
4 - OT12 2512
1 - T24
1 - SLA Pro
2 - XF210


"A system with a few knobs set up by someone who knows what they are doing is always better than one with a lot of knobs set up by someone who doesn't."

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Bill Fitzmaurice
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Re: Duratex dry time

#2 Post by Bill Fitzmaurice »

Outdoors it's ready to recoat in an hour or so, but it's not cured by any means. I leave mine in the sun for at least a day to hard cure it. A clear polyethylene 'greenhouse' is even better, it cures hardest when it gets to 120 degrees or so.

Bruce Weldy
Posts: 8539
Joined: Fri Nov 27, 2009 11:37 am
Location: New Braunfels, TX

Re: Duratex dry time

#3 Post by Bruce Weldy »

Thanks Bill.

I gave it about an hour and a half and it was really dry. Flipped 'em on their backs and did the bottoms, then recoated everything else (except the backs) again. By the time I was through with that, the bottoms were dry enough to recoat.

Kinda' afraid to take 'em out of the garage to dry....I'm in the little town in Texas that flooded a couple of days ago and we might get more rain this afternoon.

Wish I'd known how good this stuff is....I would have painted my rack instead of using carpet.

6 - T39 3012LF
4 - OT12 2512
1 - T24
1 - SLA Pro
2 - XF210


"A system with a few knobs set up by someone who knows what they are doing is always better than one with a lot of knobs set up by someone who doesn't."

sine143
Posts: 3066
Joined: Sat Feb 06, 2010 3:27 pm
Location: Raleigh NC

Re: Duratex dry time

#4 Post by sine143 »

mine have survived being in puddles already. Shhhhh.
Built:
2x Tuba 30s delta12lf loaded (gone)
4x Otop12 d2512 loaded
8x t48s (18, 18, 24, 24, 30, 30) 3015lf loaded
2x AT (1 mcm, 1 gto 804)
2x SLA Pro (dayton pa6, 6 goldwood piezo loaded)
1x bastard XF208

2x OT212 (delta pro 450a loaded, eminence psd)

Bruce Weldy
Posts: 8539
Joined: Fri Nov 27, 2009 11:37 am
Location: New Braunfels, TX

Re: Duratex dry time

#5 Post by Bruce Weldy »

When I bought the Duratex, I was worried that a gallon might not be enough (based on the impression I got from some old posts).

I've put two coats on a pair of T39s and as far as I concerned they are finished and look great. However, I only used a half a gallon (rolled). Did I not put enough on? Is two coats sufficient? I did put two coats of flat black paint on first.

Just wondering if I screwed up....

6 - T39 3012LF
4 - OT12 2512
1 - T24
1 - SLA Pro
2 - XF210


"A system with a few knobs set up by someone who knows what they are doing is always better than one with a lot of knobs set up by someone who doesn't."

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DJPhatman
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Location: Warren, MI
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Re: Duratex dry time

#6 Post by DJPhatman »

2 coats is fine, as long as you are happy with the finish. Most recommend 3 coats, but it's not necessary.
I know money often seals the deal, but seriously, quality is an investment, not an expense... Grant Bunter
Accept the fact that airtight and well-braced are more important than pretty on the inside. Bill Fitzmaurice

djtecthreat
Posts: 638
Joined: Tue Nov 11, 2008 3:21 pm
Location: Worcester, MA

Re: Duratex dry time

#7 Post by djtecthreat »

My gun shot 1 coat and it was so thick that I couldn't possibly imagine a 2nd or third coat. One of the OT12's was slammed into a metal door way and there not visible damage. I let them sit in the sun all day after I painted them.
DJ TecThreat
-Building-
8 More T48's

-Built-
11 T48 @ 24" 3015LF ( Using 8 )
8 OTop12 - Thread after they were built. & Review, using them w/o subs.
4 SLA Pro's
"Life is one grand, sweet song, so start the music." - R.R.

bzb
Posts: 1567
Joined: Mon Oct 05, 2009 4:16 pm
Location: Atlanta, GA

Re: Duratex dry time

#8 Post by bzb »

I got my first bruised Duratex finish this weekend. Elevator door shut on my sub and took a small chunk of black with it. Touched it up with a chip brush and it's fine.
Bobby Shively
Purveyor of fine aged hip hop
Traktor S4 - Vestax VCI-100 - TTX - MOTU Ultralite - Yamaha 01V

Built:
T39 13" BP102, 24" 3012LF - AT - OT12 2512 - SLA Pro - T24 - Jack 10
Powered by XTi 1000 & 2000

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EW
Posts: 229
Joined: Sun May 14, 2006 10:44 am

Re: Duratex dry time

#9 Post by EW »

DO NOT try to spray anywhere near the minimum temperature stated or the dry/cure time could be somewhere in the neighborhood of never. I was a bit too excited to get spraying on my first go around when it was still chilly & can still dig a fingernail in >3yrs later. Definitely not the manufactuers fault & their product support is great, just another incident of the end user not following label directions. :oops:
Built:
2 Omni 15
3 XF212

In Process
2 SLA
2 Autotuba

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