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New deck: Composite or pressure treated?

Posted on 6/10/18 at 3:54 pm
Posted by muttenstein
Member since Oct 2012
2802 posts
Posted on 6/10/18 at 3:54 pm
I've gotten a few quotes for my deck (12x28) and based on a couple of them , I am leaning towards a composite deck, which I originally thought I wanted, but now not sure that's the direction I want to go.

I do know from experience that composite decking gets hotter than hell in the summer, but other than that, are there things I should be concerned with in going with a composite deck? I've read recently that fading is sometimes an issue and that it can get scratched up, and , of course, the scratches can't be sanded out.
This post was edited on 6/10/18 at 3:56 pm
Posted by Rouge
Floston Paradise
Member since Oct 2004
137755 posts
Posted on 6/10/18 at 3:56 pm to
Hardie plank
This post was edited on 6/10/18 at 3:56 pm
Posted by brucevilanch
Fort Worth, Tejas
Member since May 2011
24390 posts
Posted on 6/10/18 at 3:56 pm to
Composite all day
Posted by Spankum
Miss-sippi
Member since Jan 2007
58310 posts
Posted on 6/10/18 at 3:57 pm to
quote:

Hardie plank


Interesting...I didn't realize that you could put a side load on this material.
Posted by Lakeboy7
New Orleans
Member since Jul 2011
25233 posts
Posted on 6/10/18 at 4:04 pm to
quote:

Composite all day



Yep, "pressure treated" in 2018 means treated with chemicals that promote faster rotting.
Posted by wickowick
Head of Island
Member since Dec 2006
46117 posts
Posted on 6/10/18 at 4:05 pm to
Ipe wood
Posted by BuyloSellhi
The South
Member since May 2017
624 posts
Posted on 6/10/18 at 4:06 pm to
Composite.

You are welcome.

Next question.

Posted by soccerfüt
Location: A Series of Tubes
Member since May 2013
69937 posts
Posted on 6/10/18 at 4:06 pm to
I’d go with OSB covered with linoleum.
Posted by Zappas Stache
Utility Muffin Research Kitchen
Member since Apr 2009
40632 posts
Posted on 6/10/18 at 4:08 pm to
You could also consider natural wood such as Ipe or Accoya that are rot resistant up to 50 years. Ipe should be pretty easy to find but Accoya may be a little more difficult. I know Delat Millworks in austin carries it.
Posted by muttenstein
Member since Oct 2012
2802 posts
Posted on 6/10/18 at 4:30 pm to
Know anything about the "Trex" brand composite?
Posted by Got Heeem
Georgia
Member since Sep 2012
3631 posts
Posted on 6/10/18 at 4:39 pm to
Trex used to suck. Probably improved tremendously since I dealt with it in early 2000's.
Posted by Drop4Loss
Birds Eye Of Deaf Valley
Member since Oct 2007
3967 posts
Posted on 6/10/18 at 4:50 pm to
I went with composite last year
Expensive but nice
I used the groved boards with clips
So no visible screw heads
It does mildew only way i found to clean was
Pressure washer
Posted by upgrayedd
Lifting at Tobin's house
Member since Mar 2013
136981 posts
Posted on 6/10/18 at 5:23 pm to
How big is your deck? Is it long and skinny? Short and wide?
Posted by Borgishsmorg
ATL
Member since Jan 2011
492 posts
Posted on 6/10/18 at 5:38 pm to
Don’t use Hardie for a decking material, not meant for that purpose.

Go with a composite like Trex.
Posted by philabuck
NE Ohio
Member since Sep 2008
10389 posts
Posted on 6/10/18 at 5:55 pm to
quote:

Composite or pressure treated


Neither. PVC decking.
Posted by fishfighter
RIP
Member since Apr 2008
40026 posts
Posted on 6/10/18 at 6:05 pm to
quote:

Yep, "pressure treated" in 2018 means treated with chemicals that promote faster rotting.


There are different grades of treated wood.

Me, I sawed out some SYP 4/4 boards. Had let them dried. Treated the cup side with a mixture of tar and diesel. Top side will be stained and treated with boiled linseed oil. Will have to treat about every 5 years.
Posted by IT_Dawg
Georgia
Member since Oct 2012
24280 posts
Posted on 6/10/18 at 6:07 pm to
Get the LockDry aluminum decking. It’s amazing. Looks like real wood, built-in dry below, is 20-30 degrees cooler then composite or real wood, will never rot and doesn’t fade ever year or two from the sun. Oh, NO screws show and you never get a splinter.

Posted by OceanMan
Member since Mar 2010
21364 posts
Posted on 6/10/18 at 6:17 pm to
I’m surprised with all the composite recs. Treated wood is the way to go. Unless you are building near the beach or something

Composite does indeed get super hot.
Posted by kywildcatfanone
Wildcat Country!
Member since Oct 2012
129911 posts
Posted on 6/10/18 at 6:30 pm to
I have direct Dek I bought from Lowes about 10 years ago. Does get hot, and needs pressure washing from time to time, but no splinters and still looks good.
Posted by Cold Drink
Member since Mar 2016
3482 posts
Posted on 6/10/18 at 6:32 pm to
Went composite at the advice of this board. I don’t regret it at all.

Here’s a similar thread I started not too log ago: LINK /
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