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Mike Swaim May 22nd 04 01:38 AM

Voids in Royalex foam co Buy or Not?
 
Hi,
I'm considering my first Royalex boat. I've narrowed my choices down
to an Old Town Penobscot 16' for a whole lot of reasons.

The local REI has two of these exactly as I would want them. The
non-blemished one is on sale for their anniversary sale at $799 (down
from nearly a grand). So good so far. But, they also have a blemished
one that appears to have voids in the inner foam core on one side
right where the gunnells meet the flat bottom (tumblehome area???)
Anyway, these depressions are a series of penny sized to maybe very
small egg sized depressions in an area that's maybe 4-5" long on one
side only. The assist. mgr. said he'd take off another $100 for that.
These depressed areas do not penetrate either the skin or the
interior, and are not soft at all.

I've pressed both on them and beside them as hard as I can with my
thumbs and can't feel any give whatsover. It appears to me that these
are areas where the mold somehow left voids in the inner foam core.
They do not appear to be actual dents, since there is no abrasion on
the skin. On the interior, they're not visual or even tactile. The
interior really seems in good shape. The rest of the exterior also
seems in really good shape.

Tomorrow I'm buying one of these Penobscots. The question is which
one? Would the described depressions keep you from wanting a boat at
what amounts to 30% off? A $700 Penobscot with a 100%, no time limit
customer satisfaction guarantee has it's appeal to me.

What do ya'll think?

Thanks very, very much for any prompt replies.
Mike

Marsh Jones May 22nd 04 04:17 AM

Voids in Royalex foam co Buy or Not?
 
Mike Swaim wrote:
Hi,
I'm considering my first Royalex boat. I've narrowed my choices down
to an Old Town Penobscot 16' for a whole lot of reasons.

The local REI has two of these exactly as I would want them. The
non-blemished one is on sale for their anniversary sale at $799 (down
from nearly a grand). So good so far. But, they also have a blemished
one that appears to have voids in the inner foam core on one side
right where the gunnells meet the flat bottom (tumblehome area???)
Anyway, these depressions are a series of penny sized to maybe very
small egg sized depressions in an area that's maybe 4-5" long on one
side only. The assist. mgr. said he'd take off another $100 for that.
These depressed areas do not penetrate either the skin or the
interior, and are not soft at all.

I've pressed both on them and beside them as hard as I can with my
thumbs and can't feel any give whatsover. It appears to me that these
are areas where the mold somehow left voids in the inner foam core.
They do not appear to be actual dents, since there is no abrasion on
the skin. On the interior, they're not visual or even tactile. The
interior really seems in good shape. The rest of the exterior also
seems in really good shape.

Tomorrow I'm buying one of these Penobscots. The question is which
one? Would the described depressions keep you from wanting a boat at
what amounts to 30% off? A $700 Penobscot with a 100%, no time limit
customer satisfaction guarantee has it's appeal to me.

What do ya'll think?

Thanks very, very much for any prompt replies.
Mike

What you are probably seeing isn't a void, but a point where the foam
didn't expand fully. Royalex is a sandwich of material, the inner
layers expanding under heat to give it rigidity. They shouldn't
compromise the strength, and you'll put more dents&scratches in the boat
yourself in the first river run. I'm having trouble understanding the
location of the dent. If it is above the waterline, no big deal. If it
is below waterline, it might be annoying, but again - no big deal.


Marsh Jones
Minnesota
P-16 in the garage.

Dan Valleskey May 22nd 04 04:44 AM

Voids in Royalex foam co Buy or Not?
 

I'll take a stab at this- since you are in a hurry- tho I am sorta
guessing.

First off- are you sure about the warrenty thing on a blem? I'd get
that in writing.

Those depressed areas could have occured if OT overheated the sheet
just before they formed it. Unlikely that the Royalex manufacturer
would have let that go from their factory otherwise

I am a little confused about where these depressions are. You say,
where the gunwales meet the flat bottom. But the gunwales are the top
peices of wood (or plastic) that run the length of the boat on each
side. They don't meet the flat bottom. Do you mean- where the sides
meet the bottom?? I'm guessing that is what you mean. Let's call
that the "chines".

There could very well be increased flex in the area of the
depressions. No way to tell without getting the boat in the water,
with a couple of big fellows on board, to jump up and down a little.
Watch for oilcanning, where the bottom jumps in and out as much as 3
or 4 inches. Oilcanning shows up on Royalex boats sometimes anyway.
It may be worse on this blem.

On the other hand, I could be all wet. We could say that OT would not
sell a blem with more than cosmetic problems.

I dunno- if it was my hundred bucks- I am pretty cheap. but I think
I'd go for the non-blem this time.

Hey, that should be a good all around boat for you, anyway. I've
paddled them, they are not bad at all. Better than a Discovery,
anyway.


-Dan V.


On Sat, 22 May 2004 00:38:02 GMT, (Mike Swaim) wrote:

Hi,
I'm considering my first Royalex boat. I've narrowed my choices down
to an Old Town Penobscot 16' for a whole lot of reasons.

The local REI has two of these exactly as I would want them. The
non-blemished one is on sale for their anniversary sale at $799 (down
from nearly a grand). So good so far. But, they also have a blemished
one that appears to have voids in the inner foam core on one side
right where the gunnells meet the flat bottom (tumblehome area???)
Anyway, these depressions are a series of penny sized to maybe very
small egg sized depressions in an area that's maybe 4-5" long on one
side only. The assist. mgr. said he'd take off another $100 for that.
These depressed areas do not penetrate either the skin or the
interior, and are not soft at all.

I've pressed both on them and beside them as hard as I can with my
thumbs and can't feel any give whatsover. It appears to me that these
are areas where the mold somehow left voids in the inner foam core.
They do not appear to be actual dents, since there is no abrasion on
the skin. On the interior, they're not visual or even tactile. The
interior really seems in good shape. The rest of the exterior also
seems in really good shape.

Tomorrow I'm buying one of these Penobscots. The question is which
one? Would the described depressions keep you from wanting a boat at
what amounts to 30% off? A $700 Penobscot with a 100%, no time limit
customer satisfaction guarantee has it's appeal to me.

What do ya'll think?

Thanks very, very much for any prompt replies.
Mike



Mike Swaim May 22nd 04 12:14 PM

Voids in Royalex foam co Buy or Not?
 
Thanks, folks!

Yes, my mistake on the location. It's where the sides meet the bottom.
If it was higher up, I wouldn't be as concerned. But, it's right where
it chages shape in the side to bottom transition, right in the middle
along the length, ie. almost under the portage yoke, below the water
line for sure.

The depressions are only on the outside, and as mentioned, they don't
penetrate either the skin or the interior.

Thanks,
Mike


On Fri, 21 May 2004 22:44:57 -0500, Dan Valleskey valleskey at
comcast dot net wrote:


I'll take a stab at this- since you are in a hurry- tho I am sorta
guessing.

First off- are you sure about the warrenty thing on a blem? I'd get
that in writing.

Those depressed areas could have occured if OT overheated the sheet
just before they formed it. Unlikely that the Royalex manufacturer
would have let that go from their factory otherwise

I am a little confused about where these depressions are. You say,
where the gunwales meet the flat bottom. But the gunwales are the top
peices of wood (or plastic) that run the length of the boat on each
side. They don't meet the flat bottom. Do you mean- where the sides
meet the bottom?? I'm guessing that is what you mean. Let's call
that the "chines".

There could very well be increased flex in the area of the
depressions. No way to tell without getting the boat in the water,
with a couple of big fellows on board, to jump up and down a little.
Watch for oilcanning, where the bottom jumps in and out as much as 3
or 4 inches. Oilcanning shows up on Royalex boats sometimes anyway.
It may be worse on this blem.

On the other hand, I could be all wet. We could say that OT would not
sell a blem with more than cosmetic problems.

I dunno- if it was my hundred bucks- I am pretty cheap. but I think
I'd go for the non-blem this time.

Hey, that should be a good all around boat for you, anyway. I've
paddled them, they are not bad at all. Better than a Discovery,
anyway.


-Dan V.



Fred Klingener May 22nd 04 03:21 PM

Voids in Royalex foam co Buy or Not?
 
"Mike Swaim" wrote in message
...
Thanks, folks!

Yes, my mistake on the location. It's where the sides meet the bottom.
If it was higher up, I wouldn't be as concerned. But, it's right where
it chages shape in the side to bottom transition, right in the middle
along the length, ie. almost under the portage yoke, below the water
line for sure.

The depressions are only on the outside, and as mentioned, they don't
penetrate either the skin or the interior.


Spend the extra $100. Sounds odd that OT would let something that obvious
out with their name on it.

My vote,
Fred Klingener



MLL May 22nd 04 05:05 PM

Voids in Royalex foam co Buy or Not?
 

"Mike Swaim" wrote in message
...
Thanks, folks!

Yes, my mistake on the location. It's where the sides meet the bottom.
If it was higher up, I wouldn't be as concerned. But, it's right where
it chages shape in the side to bottom transition, right in the middle
along the length, ie. almost under the portage yoke, below the water
line for sure.

The depressions are only on the outside, and as mentioned, they don't
penetrate either the skin or the interior.

Thanks,
Mike


On Fri, 21 May 2004 22:44:57 -0500, Dan Valleskey valleskey at
comcast dot net wrote:


I'll take a stab at this- since you are in a hurry- tho I am sorta
guessing.

First off- are you sure about the warrenty thing on a blem? I'd get
that in writing.

Those depressed areas could have occured if OT overheated the sheet
just before they formed it. Unlikely that the Royalex manufacturer
would have let that go from their factory otherwise

I am a little confused about where these depressions are. You say,
where the gunwales meet the flat bottom. But the gunwales are the top
peices of wood (or plastic) that run the length of the boat on each
side. They don't meet the flat bottom. Do you mean- where the sides
meet the bottom?? I'm guessing that is what you mean. Let's call
that the "chines".

There could very well be increased flex in the area of the
depressions. No way to tell without getting the boat in the water,
with a couple of big fellows on board, to jump up and down a little.
Watch for oilcanning, where the bottom jumps in and out as much as 3
or 4 inches. Oilcanning shows up on Royalex boats sometimes anyway.
It may be worse on this blem.

On the other hand, I could be all wet. We could say that OT would not
sell a blem with more than cosmetic problems.

I dunno- if it was my hundred bucks- I am pretty cheap. but I think
I'd go for the non-blem this time.

Hey, that should be a good all around boat for you, anyway. I've
paddled them, they are not bad at all. Better than a Discovery,
anyway.


-Dan V.



The boat probably got banged somewhere along the line at those locations.
I've got them on mine after many years of use. On a new boat I wouldn't
accept it.



Mike Swaim May 22nd 04 09:59 PM

Voids in Royalex foam co Buy or Not?
 

Well, I went back to REI today, and had them get the "1st quality" OT
Penobscot down from the rafters. It too had a few dings and scrapes. Those
were minor compared to the ones on the "blemished model". But, after getting
several reassurances that REI would stand behind the boat for as long as I
own it, and that I could return it at any time, for any reason, I went ahead
and got the more dinged up one. By that time, I had the cart full of 2 new
PFDs, and 2 new laminated Bending Branches paddles and by getting the more
dinged up one, I essentially got some of the accessories for free. That's
one way of looking at it, anyway. I figure if this boat gives me any grief,
I'll take it back. But, honestly I'm not expecting it to. In fact, after
being on the roof rack of my vehicle in the sun all afternoon, it almost
appears to my deceiving eyes that the depressions are getting just a tiny,
tiny bit shallower.

Thanks for the responses to this query. This boat is already such an
improvement over my previous 85lb plastic bathtub, that I bet I'll be out on
the water more often. And no matter how one looks at it, that's the main
thing.

Mike Swaim



MLL May 23rd 04 12:57 PM

Voids in Royalex foam co Buy or Not?
 

"Mike Swaim" wrote in message
...

Well, I went back to REI today, and had them get the "1st quality" OT
Penobscot down from the rafters. It too had a few dings and scrapes. Those
were minor compared to the ones on the "blemished model". But, after

getting
several reassurances that REI would stand behind the boat for as long as I
own it, and that I could return it at any time, for any reason, I went

ahead
and got the more dinged up one. By that time, I had the cart full of 2 new
PFDs, and 2 new laminated Bending Branches paddles and by getting the more
dinged up one, I essentially got some of the accessories for free. That's
one way of looking at it, anyway. I figure if this boat gives me any

grief,
I'll take it back. But, honestly I'm not expecting it to. In fact, after
being on the roof rack of my vehicle in the sun all afternoon, it almost
appears to my deceiving eyes that the depressions are getting just a tiny,
tiny bit shallower.

Thanks for the responses to this query. This boat is already such an
improvement over my previous 85lb plastic bathtub, that I bet I'll be out

on
the water more often. And no matter how one looks at it, that's the main
thing.

Mike Swaim



Mike,
Enjoy your boat.



riverman May 24th 04 08:27 AM

Voids in Royalex foam co Buy or Not?
 

"Mike Swaim" wrote in message
...

But, honestly I'm not expecting it to. In fact, after
being on the roof rack of my vehicle in the sun all afternoon, it almost
appears to my deceiving eyes that the depressions are getting just a tiny,
tiny bit shallower.


Enjoy your new boat. I suggest taking a rubbing of the dings (lay a piece of
paper over them, and rub a pencil on it) to see exactly how large they are.
If it is indeed caused by a spot where the foam did not expand, its entirely
likely that a week in the open sun will exand them. It would be nice to
compare rubbings over a month or so, to see if that's happening.

--riverman



Mike McCrea May 25th 04 04:23 PM

Voids in Royalex foam co Buy or Not?
 
"riverman" wrote in message ...

Enjoy your new boat. I suggest taking a rubbing of the dings (lay a piece of
paper over them, and rub a pencil on it) to see exactly how large they are.
If it is indeed caused by a spot where the foam did not expand, its entirely
likely that a week in the open sun will exand them. It would be nice to
compare rubbings over a month or so, to see if that's happening.


Those sound like they might well be "bruises" on the Royalex rather
than voids in the ABS substrate.

Since Spartec/Uniroyal changed the composition of Royalex sheets back
in the early 90's the material has been much less hardy than the
pre-90 sheets.

I wonder in fact if there was yet another, more recent, change in the
composition of Royalex sheets. Our newest canoes all developed similar
depressions after just a few river runs, and many of those "bruises"
(which are noticable only on the exterior skin of the ABS) were along
the chines where the boat pressed up against some obstruction. Those
bruises or depressions have never popped back out after full
sun/warmth exposure.

More and more I appreciate pre-90 Royalex; our canoes from the 80's
are much tougher and take a licking without bruising. Our canoes from
the early and mid 90's are less hardy, and our newest Royalex boats
are wimps compared to the durability of the old Royalex.

Dan Valleskey May 26th 04 03:00 PM

Voids in Royalex foam co Buy or Not?
 

Further cheapening of the Royalex "recipe"? They are going to
cheapen/ change themselves out of the market.

Hey, does anyone build a decent whtiewater boat in composites any
more? Remember the Wenonah Edge?

-Dan V.

On 25 May 2004 08:23:02 -0700, (Mike McCrea)
wrote:


I wonder in fact if there was yet another, more recent, change in the
composition of Royalex sheets. Our newest canoes all developed similar
depressions after just a few river runs, and many of those "bruises"
(which are noticable only on the exterior skin of the ABS) were along
the chines where the boat pressed up against some obstruction. Those
bruises or depressions have never popped back out after full
sun/warmth exposure.

More and more I appreciate pre-90 Royalex; our canoes from the 80's
are much tougher and take a licking without bruising. Our canoes from
the early and mid 90's are less hardy, and our newest Royalex boats
are wimps compared to the durability of the old Royalex.



Mike McCrea May 26th 04 07:20 PM

Voids in Royalex foam co Buy or Not?
 
I'll offer one more possibility to explain why our most recent Royalex
canoes seem to bruise so easily, even when compared with our mid-90's
boats (which are of the less hardy Royalex composition):

Our newest canoes are (were) in fact *very* new, as in popping outa
the mold fresh from the factory. We were paddling them only weeks
after they'd been made.

I sorta wonder if maybe Royalex continues to "cure" for some time
after manufacture?

A friend of our bought an canoe identical (same make and model) to one
of ours, but his had sat unsold in a dealer's store for nearly two
years. Both boats went on the same couple of initial trips, and he
without a doubt ran into and over more things than I, and his hull
isn't nearly as bruised.

Anyoen know - does Royalex continue to cure or harded for some time
after manufacturer?

Dan Valleskey valleskey at comcast dot net wrote in message . ..
Further cheapening of the Royalex "recipe"? They are going to
cheapen/ change themselves out of the market.

Hey, does anyone build a decent whtiewater boat in composites any
more? Remember the Wenonah Edge?

-Dan V.

On 25 May 2004 08:23:02 -0700, (Mike McCrea)
wrote:


I wonder in fact if there was yet another, more recent, change in the
composition of Royalex sheets. Our newest canoes all developed similar
depressions after just a few river runs, and many of those "bruises"
(which are noticable only on the exterior skin of the ABS) were along
the chines where the boat pressed up against some obstruction. Those
bruises or depressions have never popped back out after full
sun/warmth exposure.

More and more I appreciate pre-90 Royalex; our canoes from the 80's
are much tougher and take a licking without bruising. Our canoes from
the early and mid 90's are less hardy, and our newest Royalex boats
are wimps compared to the durability of the old Royalex.


Scott Broam May 26th 04 07:57 PM

Voids in Royalex foam co Buy or Not?
 
A couple :

www.millbrookboats.com
http://www.clippercanoes.com/categor...ame=Whitewater

And yes I do remember the Wenonah Edge, mine was in "toughweave" (aka
tupperweave) - that was one heavy boat!

Dan Valleskey valleskey at comcast dot net wrote in message . ..
Further cheapening of the Royalex "recipe"? They are going to
cheapen/ change themselves out of the market.

Hey, does anyone build a decent whtiewater boat in composites any
more? Remember the Wenonah Edge?

-Dan V.

On 25 May 2004 08:23:02 -0700, (Mike McCrea)
wrote:


I wonder in fact if there was yet another, more recent, change in the
composition of Royalex sheets. Our newest canoes all developed similar
depressions after just a few river runs, and many of those "bruises"
(which are noticable only on the exterior skin of the ABS) were along
the chines where the boat pressed up against some obstruction. Those
bruises or depressions have never popped back out after full
sun/warmth exposure.

More and more I appreciate pre-90 Royalex; our canoes from the 80's
are much tougher and take a licking without bruising. Our canoes from
the early and mid 90's are less hardy, and our newest Royalex boats
are wimps compared to the durability of the old Royalex.


May 26th 04 08:05 PM

Voids in Royalex foam co Buy or Not?
 
If it were me, I'd pay the extra 100 bucks just for the piece of mind. Mike
"Mike Swaim" wrote in message
...
Hi,
I'm considering my first Royalex boat. I've narrowed my choices down
to an Old Town Penobscot 16' for a whole lot of reasons.

The local REI has two of these exactly as I would want them. The
non-blemished one is on sale for their anniversary sale at $799 (down
from nearly a grand). So good so far. But, they also have a blemished
one that appears to have voids in the inner foam core on one side
right where the gunnells meet the flat bottom (tumblehome area???)
Anyway, these depressions are a series of penny sized to maybe very
small egg sized depressions in an area that's maybe 4-5" long on one
side only. The assist. mgr. said he'd take off another $100 for that.
These depressed areas do not penetrate either the skin or the
interior, and are not soft at all.

I've pressed both on them and beside them as hard as I can with my
thumbs and can't feel any give whatsover. It appears to me that these
are areas where the mold somehow left voids in the inner foam core.
They do not appear to be actual dents, since there is no abrasion on
the skin. On the interior, they're not visual or even tactile. The
interior really seems in good shape. The rest of the exterior also
seems in really good shape.

Tomorrow I'm buying one of these Penobscots. The question is which
one? Would the described depressions keep you from wanting a boat at
what amounts to 30% off? A $700 Penobscot with a 100%, no time limit
customer satisfaction guarantee has it's appeal to me.

What do ya'll think?

Thanks very, very much for any prompt replies.
Mike




riverman May 26th 04 08:26 PM

Voids in Royalex foam co Buy or Not?
 

"Mike McCrea" wrote in message
om...

Anyoen know - does Royalex continue to cure or harded for some time
after manufacturer?


My server is downloading at something like 3 bits per second, so I can't
wait around for the page to open, but I remember the specs for all different
layups of Royalex was on the Spartech site (they are the manufacturers;
www.spartech.com) If you search there, you'll probably find it.

However, knowing that Royalex stays thermoreactive for years, I can only
imagine that it must continue to 'cure' as it sits in the showroom. The real
question is: how long until it has hardened past it's elastic deformation
point? If it reaches that in a few hours, then it shouldn't be affected by
being on a stream in a few days or weeks.

Let us know what you find.

--riverman



MLL May 28th 04 11:00 AM

Voids in Royalex foam co Buy or Not?
 

"riverman" wrote in message
...

"Mike McCrea" wrote in message
om...

Anyoen know - does Royalex continue to cure or harded for some time
after manufacturer?


My server is downloading at something like 3 bits per second, so I can't
wait around for the page to open, but I remember the specs for all

different
layups of Royalex was on the Spartech site (they are the manufacturers;
www.spartech.com) If you search there, you'll probably find it.

The link to the PDF doesn't work at the moment. Wonder why?
http://www.spartech.com/royalite/pdf/royalex-low.pdf


However, knowing that Royalex stays thermoreactive for years, I can only
imagine that it must continue to 'cure' as it sits in the showroom. The

real
question is: how long until it has hardened past it's elastic deformation
point? If it reaches that in a few hours, then it shouldn't be affected by
being on a stream in a few days or weeks.

Let us know what you find.

--riverman





riverman May 29th 04 01:25 PM

Voids in Royalex foam co Buy or Not?
 

"MLL" wrote in message
m...

"riverman" wrote in message
...

"Mike McCrea" wrote in message
om...

Anyoen know - does Royalex continue to cure or harded for some time
after manufacturer?


My server is downloading at something like 3 bits per second, so I can't
wait around for the page to open, but I remember the specs for all

different
layups of Royalex was on the Spartech site (they are the manufacturers;
www.spartech.com) If you search there, you'll probably find it.


The link to the PDF doesn't work at the moment. Wonder why?
http://www.spartech.com/royalite/pdf/royalex-low.pdf



Dunno. but the stats aren't on the PDF file. Pan across the top to the
'products' dropdown, then to 'Royalite' and 'processing guidelines'. Looks
to me like it all cures in 8-24 hours.

--riverman



Mike Swaim May 30th 04 07:40 PM

Voids in Royalex foam co Buy or Not?
 
Well, this is a kind of interesting experience. I wish I'd have done a
pencil rubbing of the blemished area to start with. This boat sat on the
dealer's rack since 11/03. When I got it, the blemished area was very
dented. However, it sat on my roof rack for 2 days in the blazing sun, and
then on a rack in my yard for a week. Since then, I'd say the blemished area
has definitely filled in to about 1/2 the depth that it was initially. It's
still very much present, but isn't quite as well defined as it was
initially. The edges are less pronounced and it's definitely shallower than
it was.

I would've gladly purchased the "non-blemished" boat for $100 more, except
that it wasn't non-blemished. It has one inch long cut that looks to me like
it's completely through the outer skin, and numerous shallow dings and
scrapes. So, with that in mind, this "blemished" boat actually looked to me
like a better bet.

I'm wondering if the dinged area on my boat represents a series of dents or
if it represents an area that the foam core just didn't expand? It's
interesting to me that it's starting to fill in a little. Maybe it just
needs more time in the sun? (Don't worry, I'm not going to store it in the
sun forever, but I'm curious if a month in the sun will erase the blemished
area.)

Mike Swaim




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