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» Termpro Audio Forum » Installer's Corner » Fabrication » 1 3/4" MDF user friendly?????

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Author Topic: 1 3/4" MDF user friendly?????
heywood jablome
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I am contemplating a new box for my dd-9915's and have the opportunity to get some 1-3/4"mdf for the build. has anyone out there used this stuff before and is it one person friendly for cutting on a table saw. thanks for any input......I remain always Kraven Moorehead.....

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Posts: 692 | From: Glands Burning Maryland | Registered: Oct 2005  |  IP: Logged | Report this post to a Moderator
AZ_SS
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haha nice...

Whether or not if it's 1 person cut friendly on a tablesaw depends on how strong that one person is and how powerful the tabelsaw is.

All I'm saying is, I wouldn't try cutting a full sheet on a black and decker portable table.

Your asian cousin...Wan-tin Moorehead...

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Posts: 2997 | From: AZ | Registered: May 2003  |  IP: Logged | Report this post to a Moderator
MR. FOCA
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you thinking 3/4 sheets plated together now steve.

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My son ain't gunna play no Fooz ball Miss vicky valencourt

Posts: 421 | From: MARYLAND | Registered: Dec 2005  |  IP: Logged | Report this post to a Moderator
BallzDeep
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Use 2 people man.

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quote:
Originally posted by TRAIN:
c'mere pitbull...i bet you'd like a hot henry instead



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manciniman
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hell why not 3-4 [Smile] cant go wrong lawl

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vented
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1-1/8" mdf sucked with 2 people so good luck with another 3/8s

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CHAD TYLER
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Death By Bass
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if we're taking a 1200 X 2400mm sheet (4 foot X 8 foot) that'll weigh in at around 100Kgs [Smile] (220 pounds?)

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MR. FOCA
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nope 9x5 280 a pop or when we go we could just get 2 1/4 haha or how bout HDF. no but for real a hack of 1 3/4 MDF is 4000 pounds.

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My son ain't gunna play no Fooz ball Miss vicky valencourt

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BallzDeep
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Any luck?

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 -
quote:
Originally posted by TRAIN:
c'mere pitbull...i bet you'd like a hot henry instead



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Truth
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The best bet is to ask those who use it on a daily basis. When that stuff was rather new back in 96-97 I asked my supplier about 2". He brought it a few sheets and started cutting and routing. His company is a Church Furniture Production facility. They use 3/4" and 1" HDF only, that's all that I've used all along after using MDF for a few boxes. 5/8" HDF is stronger than 1" MDF and weighs just a tad less per sheet. Resonance per square foot of enclosure wall surface area is way higher and out of the subwoofers range, and there is the fact that we always brace front to rear, top to bottom and side to side. You can park the Excursion you build the box for right ontop of the box. Anyway, the 2" MDF they said was garbage, no strength, and was worthless with a router, crap flew apart. I just took their word for it and have since used them to make us 2" and 1.5" HDF when the need arose. If you need something that thick, just get the supplier to glue a sheet and stack another ontop of it, then rest the other stacks of MDF ontop of it. 20 thousand pounds+ of MDF ontop of it will ensure that board is glued well and gapless. If you need top quality wood sandwiches, contact King Church Furniture in Dothan, Alabama.
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heywood jablome
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THANKS FOR THE INPUT FELLAS GUESS I'M GOING TO LAMINATE 3/4 TOGETHER. TRUTH APPRECIATE THE TIME TO WRITE THAT POST AND ALWAYS THOUGHT THAT A MEDIUM DENSITY WAS BETTER FOR RESONANCE THAN THE HIGH DENSITY BUT I'M STILL LEARNING AND GUESS I WILL TILL MY TIMES UP......SURE WOULD BE NICE TO KNOW IT ALL LIKE SOME.......HE HE

--------------------
TEAM STETSOM USA
First to Compete with Stetsom Amps in the USA
150+ with a Grand Funk Railroad song
2005 Db Drag World Finalist SS 1-2 NW 9th Place 151.1 db
2006 NSPL Maryland State Record 157.9 db
2006 DbDrag World Finals Competitor SS 1-2 8 th Place 159.9 db
2007 NSPL Maryland State Record 160.3
2007 NSPL World Record 2400 amp ama 160.3( that didnt last long)
2008 Maryland State Record 159.6
Captain Team USAudio
MARYLANDS LOUDEST DAILY DRIVER
I Remain Kraven Moorehead

Posts: 692 | From: Glands Burning Maryland | Registered: Oct 2005  |  IP: Logged | Report this post to a Moderator
Nphocus
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What I've heard is great stuff is the 1 1/2" Maple board used in Gym floors. I've checked into the pricing locally for HDF in 3/4" sizes and above, and those that had a clue what I was talking about wanted some supremely stupid prices for it. That was dealing mainly with cabinet makers and such.

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Posts: 302 | From: Richmond, VA | Registered: Apr 2004  |  IP: Logged | Report this post to a Moderator
   

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