โSep-19-2018 06:12 PM
โSep-22-2018 03:27 PM
Ralph Cramden wrote:goducks10 wrote:
Find a fiberglass sided aluminum framed trailer that uses Azdel as the backing for the fiberglass. Zero delamination.
Not even close to the truth. Most only use Azdel for the outer substrate layer between the filon skin and center frame and foam layer. The inside is still Luan plywood. Sure the Azdel will not delaminate itself when wet like Luan but the adhesives are low VOC water based. Get water in the panel and the filon can delaminate from the Azdel, or the Azdel from the foam and aluminum tube center, or the inner wall panel can delaminate or fall apart.
Zero chance of delamination is far from a fact. Better yes....Bulletproof? Far from it.
A lot of marketing mumbo jumbo for sure and if it sways your purchase decision so be it.
A thing most people do not consider is the method of lamination. Vacuum bonded panels are far better than panels laminated by pinch rolling. Our 2013 Keystone had no delamination but after 3 years you could see every panel joint in the lamination, because Keystone uses pinch rolling. Were in our 3rd season in our 17 Rockwood and I can not see a seam as Rockwood vacuum bonds the panels.
โSep-22-2018 02:43 PM
valhalla360 wrote:ppine wrote:
which is going to rot faster when it gets wet, wood or welded aluminum?
You are still confusing the issue.
Many aluminimum skin units come with aluminum frames. This is not a new thing. I recall my Dad grumbling about the wood frame on the old trailer failing when he got a new aluminum skin/aluminum frame trailer in 1978.
Fiberglass skin units really do poorly if they leak because the substrate for the fiberglass is plywood. Go walk around a park and count the number of units over 5yrs old that you can see delamination from the road. I've done this a couple times and at 5yrs, it seems to be around 50% have delamination visible from the road. If you include up to 10yrs old, it's probably in the 80-90% range. (of course that doesn't mean there isn't hidden issues in the aluminum sided units)
Reality is unless you are special ordering new or going on the smaller side, you won't have a lot of aluminum RV's to choose from.
โSep-22-2018 08:51 AM
goducks10 wrote:
Find a fiberglass sided aluminum framed trailer that uses Azdel as the backing for the fiberglass. Zero delamination.
โSep-22-2018 07:32 AM
Roadhound 64 wrote:
What RV manufacturer have wood frame units?
โSep-22-2018 07:08 AM
โSep-22-2018 04:52 AM
valhalla360 wrote:ppine wrote:
which is going to rot faster when it gets wet, wood or welded aluminum?
You are still confusing the issue.
Many aluminimum skin units come with aluminum frames. This is not a new thing. I recall my Dad grumbling about the wood frame on the old trailer failing when he got a new aluminum skin/aluminum frame trailer in 1978.
โSep-21-2018 09:27 PM
ppine wrote:
which is going to rot faster when it gets wet, wood or welded aluminum?
โSep-21-2018 02:53 PM
โSep-21-2018 07:22 AM
โSep-21-2018 06:18 AM
โSep-21-2018 03:24 AM
ppine wrote:
The old stick and tin trailers can be really heavy.
Aluminum framing is stronger and lighter and not subject to rot. Aluminum framed trailers usually have fiberglass siding.
My next trailer will definitely have aluminum framing and probably fiberglass siding. It saves a lot of weight.
โSep-20-2018 09:23 PM
โSep-20-2018 06:54 PM
โSep-20-2018 04:20 PM
โSep-20-2018 02:23 PM