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Health and environment care

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Venerabile Frakkia - 11 Jan 2009 13:40 GMT
As we all know, modelers use lots of dangerous and potentially poisonous
products. Everybody is
careful using blades because mistakes gives immediate, visible and painful
consequences. I'm not sure we use the same attention using glue and paints:
every single bottle of paint and glue is covered in warnings for health and
environment. "do not allow product to come into contact with skin, eyes or
mouth. Do not inhale vapors." is a frequent warning, but do we really take
enough precautions using these products? I noticed lots of modelers don't
use protections like latex gloves or mask while gluing or painting. I'm not
sure what consequences could bring frequent exposure to this kind of
chemical products: maybe warnings are just a way to decline any
responsibility even if risk is very low? I dont know. I don't want to be
misunderstood: i am not talking about deadly consequences, but allergy,
hyper-sensitivity, asthma, etc. are serious enough for me to take some
precautions.
I built my first model 10 years ago, but I began to care about the subject
when i bought an airbrush 2 year ago: I didnt use any sort of protection for
skin or lungs when i used to brush paint my models, just left the model
drying in a closed room with open windows. Now I use gloves when possible,
always wear a mask when airbrushing and I never paint if i cant keep the
window open. So, coming to the question: what kind of direct (gloves etc)
and indirect (open windows, etc) protection, if any, do you use when
modeling?

Another question is about waste. When you clean your airbrush or brushes,
usually you end up with a glass full of paint mixed with water or thinner:
how do you
get rid of it? I dont know if pouring this kind of waste in the sink is a
good idea, but as far as i know this is what happens often. One thing we
could do is gathering paint, enamels, thinner residue and bring them to a
paint shop that surely has a better chance to get rid of these products
correctly. What do you do with your chemical waste? Does anybody know a good
and safe way to get rid of them?

I think the keyword is "frequency": careless use of modeling products
wouldn't bring any relevant consequence to both health and environment if we
build one model every two years. If we build six, ten or more models per
year i believe both subjects deserve at least to be faced. What do you think
about it?

Frankie
OM - 11 Jan 2009 15:00 GMT
>I think the keyword is "frequency": careless use of modeling products
>wouldn't bring any relevant consequence to both health and environment if we
>build one model every two years. If we build six, ten or more models per
>year i believe both subjects deserve at least to be faced. What do you think
>about it?

...See? This is why we need the original Testors Red Tube back on the
shelves. Snorting that stuff, we'd never give a sh.t enough to come up
with treehugging hippie crap like this.

[shakes head in utter dismay]

                OM
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Venerabile Frakkia - 11 Jan 2009 16:39 GMT
> ...See? This is why we need the original Testors Red Tube back on the
> shelves. Snorting that stuff, we'd never give a sh.t enough to come up
> with treehugging hippie crap like this.
>
> [shakes head in utter dismay]

It seems a simple "i dont care at all about this" or "i disagree, i drink
paint for breakfast" isn't enough... I knew my post would draw such
comments, but I still dont understand your need to insult me. :o)
You're free to share your opinion, even a completely opposite point of view,
but you're not free to insult me. I think our discussion will be very
limited until you understand this.

Now, listen to a fact: i have a friend who was an hairdresser. I say "was"
because daily exposure to some products (hair colors, etc) made her allergic
to them and forced her to stop working last week. Simply, she can't be an
hairdresser anymore because even if she doesn't use them directly, she can't
spend hours in a room where such products are used.
I say it in a different way, actually your way: a treehugging hippie doctor
wrote on a crappy piece of paper that she became hyper-sensitive to some
sh.t they use to color hair and she had to give up her crappy job.
I bet you won't make funny comments about this, but feel free to disappoint
me.

Happy modeling :o)

Frankie
eyeball - 12 Jan 2009 03:03 GMT
On Jan 11, 11:39 am, "Venerabile Frakkia" <venerabile_fr...@libero.it>
wrote:

> > ...See? This is why we need the original Testors Red Tube back on the
> > shelves. Snorting that stuff, we'd never give a sh.t enough to come up
[quoted text clipped - 23 lines]
>
> Frankie

I think you might be a bit too worried, but I use acrylic (relatively
non-toxic) paints and non toxic liquid glues, and always wash my hands
after a modeling session. A respirator is a good idea when spraying.
And don't let the cruder members of our group get you down...I just
ignore the nastier ones.
OM - 12 Jan 2009 07:38 GMT
>It seems a simple "i dont care at all about this" or "i disagree, i drink
>paint for breakfast" isn't enough... I knew my post would draw such
>comments, but I still dont understand your need to insult me. :o)

...Actually, I suspect that mainlining CA instead of heroin has
destroyed your sense of humor, hence your defensive stance. Now, if
you'll excuse me, I have a nice vintage bottle of metalflake to imbibe
with some really good fondue :-P

                OM
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willshak - 12 Jan 2009 14:39 GMT
on 1/11/2009 11:39 AM (ET) Venerabile Frakkia wrote the following:
>  
>> ...See? This is why we need the original Testors Red Tube back on the
[quoted text clipped - 25 lines]
>
> Frankie

An allergic reaction to certain items is a concern for many people. Many
of my favorite foods are those containing nuts, i.e. peanut butter,
peanuts, walnuts, pecans, brazil nuts, filberts, candy bars with nuts,
and foods with nut oil, etc. However, peanuts are deadly for many other
people.
Anyone allergic to anything should avoid those products or things
whenever possible - as your friend has wisely done - and anyone allergic
to any modeling chemicals should find another hobby.

Signature

Bill
In Hamptonburgh, NY
In the original Orange County. Est. 1683
To email, remove the double zeroes after @

OM - 13 Jan 2009 07:12 GMT
>An allergic reaction to certain items is a concern for many people. Many
>of my favorite foods are those containing nuts, i.e. peanut butter,
>peanuts, walnuts, pecans, brazil nuts, filberts, candy bars with nuts,
>and foods with nut oil, etc. However, peanuts are deadly for many other
>people.

...The problem with the peanut allergy is that the number of cases has
jumped almost a hundred-fold in less than a decade, and the growth in
confirmed allergy cases has increased almost on an exponential scale
in the past generation. Adding to this are people developing allergies
who had AbZero problems eating peanuts and peanut products for most of
their lives, only to one day suddenly find themselves reacting as if a
light switch had been turned on. Compounding the problem is that the
current course of action is avoidance rather than trying to piece
together just what's changed in the way peanuts are grown, processed
and utilized over the past generation that's caused this mess.

                OM
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  ]   OMBlog - http://www.io.com/~o_m/omworld   [
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Rufus - 11 Jan 2009 19:49 GMT
>> I think the keyword is "frequency": careless use of modeling products
>> wouldn't bring any relevant consequence to both health and environment if we
[quoted text clipped - 9 lines]
>
>                 OM

...honey, take a whiff on me...

Signature

     - Rufus

OM - 13 Jan 2009 07:17 GMT
>> ...See? This is why we need the original Testors Red Tube back on the
>> shelves. Snorting that stuff, we'd never give a sh.t enough to come up
[quoted text clipped - 3 lines]
>>
>...honey, take a whiff on me...

...Which begs the question: anyone here remember old lemon/lime
scented Leech model glue from the late 60's?

                OM
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Rufus - 13 Jan 2009 19:41 GMT
>>> ...See? This is why we need the original Testors Red Tube back on the
>>> shelves. Snorting that stuff, we'd never give a sh.t enough to come up
[quoted text clipped - 8 lines]
>
>                 OM

...yeah...as I recall you were better off putting it in your tea than
trying to build a model with it.  But it did provide some positive
reinforcement for the habit of sticking the tube up a nostril...

Signature

     - Rufus

Don Stauffer - 11 Jan 2009 16:40 GMT
I don't discard the stuff I clean my airbrush with. I shoot it into a
jar, the contents then are poured into the jar I clean my brushes in.

The only paint (not a model paint) that really got me was when I tried
to paint my race car with acrylic enamel.  The guys at the paint store
tried to get me to use proper painting mask. I have been spray painting
for many years, so I disregarded the advice. I quickly found I was
wrong, had to get out of the basement without even cleaning spray gun!
Bought one of the fancy masks!

But for everything else, hey, I made it past  70 after a lifetime of
modeling. Only thing is, I have become allergic to wood sawdust, so do
now need to wear a mask when I sand wood (which I use a lot of in my
building).

> As we all know, modelers use lots of dangerous and potentially poisonous
> products. Everybody is
[quoted text clipped - 37 lines]
>
> Frankie
Rufus - 11 Jan 2009 19:48 GMT
> As we all know, modelers use lots of dangerous and potentially poisonous
> products. Everybody is
[quoted text clipped - 19 lines]
> and indirect (open windows, etc) protection, if any, do you use when
> modeling?

None, other than safety glasses if I'm working with a Dremel tool or
sander.  And typically I don't even bother to open the windows...been
working strictly with enamels for well over 40 years now (since I was 4
years old).  They don't seem to bother me - lacquers do (a little, but
mainly the smell), but enamels don't.

> Another question is about waste. When you clean your airbrush or brushes,
> usually you end up with a glass full of paint mixed with water or thinner:
> how do you
> get rid of it?

I don't.  I keep it in a container, let it settle, and reuse it for both
brushes and airbrushes.  After a few years I may decant the solvent off
into a new bottle and throw the one with the sediment in the trash, but
it's probably about 20 years since I did even that.  I just keep adding
additional catch spray to the jar.

Generally when my paint bottles are empty they're dry by the time I'm
ready to get rid of them, so they just go in the trash.

I dont know if pouring this kind of waste in the sink is a
> good idea, but as far as i know this is what happens often.

Yeah - bad idea.  Especially with non water solubles...the pigment
buildup will eventually clog your pipes over the years.  I've never
heard of anyone disposing of enamel or other volatile solvents down a
drain, but I'm sure it happens.  Noted someone draining a radiator into
a schoolyard creek last time I was home back east...

One thing we
> could do is gathering paint, enamels, thinner residue and bring them to a
> paint shop that surely has a better chance to get rid of these products
> correctly. What do you do with your chemical waste? Does anybody know a good
> and safe way to get rid of them?

I put them in the garbage and haul them to the landfill.  The area where
I live is so heavily contaminated with arsenic (that everyone knows
about and has decided to do absolutely nothing to remedy) from
historical mining activity that I'm not in the least concerned about my
small amount of modeling matter.

> I think the keyword is "frequency": careless use of modeling products
> wouldn't bring any relevant consequence to both health and environment if we
[quoted text clipped - 3 lines]
>
> Frankie

I guess I don't, really.  I work with and have been directly exposed to
or worked alongside far greater industrial hazards over the course of my
professional career - benzine, toluene (heh - I used to bathe in raw
toluene up to my elbows cleaning aluminum parts...), beryllium, ionizing
radiation, high voltage, high frequency RF, laser energy, high
explosives - that modeling chemicals are WAY below my noise threshold.
And then there's the arsenic in our tap water...so I now drink bottled
exclusively.  Except for the water in the coffee at work,
probably...which is also likely contaminated with JP-5...

I guess the only thing I generally pay attention to is fire hazard,
seeing as I like the volatiles...if I'm working with heat or flame I'll
generally do that in another room from where I paint.  But not
always...sometimes I'll just separate the operations by a few days.

Signature

     - Rufus

OM - 12 Jan 2009 07:39 GMT
>None, other than safety glasses if I'm working with a Dremel tool or
>sander.  And typically I don't even bother to open the windows...been
>working strictly with enamels for well over 40 years now (since I was 4
>years old).  They don't seem to bother me - lacquers do (a little, but
>mainly the smell), but enamels don't.

...Of course, we're ancient mutants, Rufus. What harms the current
generation only makes us stronger :-P

                OM
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  ]   OMBlog - http://www.io.com/~o_m/omworld   [
  ]        Let's face it: Sometimes you *need*         [
  ]          an obnoxious opinion in your day!           [
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Rufus - 12 Jan 2009 20:06 GMT
>> None, other than safety glasses if I'm working with a Dremel tool or
>> sander.  And typically I don't even bother to open the windows...been
[quoted text clipped - 6 lines]
>
>                 OM

...I love the smell of thinner in the morning...smells like...VICTORY!

Signature

     - Rufus

Alan Dicey - 12 Jan 2009 09:35 GMT
Airbrushing - I built a spray booth to take overspray and solvent fumes
away.  Cardboard-technology with a fan venting through an outside
window, via a hole cut in a block of furniture foam so that the breeze
doesn't get in.  I found this essential to control the overspray, so
that the surroundings didn't get covered in paint.  Folds away when not
in use.

Resin - I always wet-sand to control the dust.  A dust mask is advised
if you dry-sand, resin produces fine dust and will eventually irritate
the lungs.

I have a proper respirator, but would only consider it necessary if
spraying lacquer, which has a very volatile solvent, without the spray
booth.

Glues and paint pots are left open only as long as necessary.  This
prevents spilling them when you knock them over :-)  The more volatile
liquid glues evaporate pretty quickly, so this is another reason to keep
them capped.

Cleaning the airbrush is one place where gloves might be warranted.  You
can't help getting your fingers wet with solvent and lacquer thinners in
particular are great at degreasing your skin, which can lead to skin
problems.  Dry cracked finger ends will limit your ability to do the
fiddly bits.

I never dip brushes in solvent to clean them any more - after a short
while you're just turning your brush brown rather than cleaning it.  I
put a drop or two  of clean thinner on the ferrule, let it run down
until the brush is full, then run it through a paper kitchen towel.
Repeat until no more colour comes off the brush.  Minimises use of
thinners and solves the disposal problem - the thinners evaporate and
the paper towels go in the bin.

The hobbyist modeller is never likely to be exposed to dangerous
chemicals for long enough to build up a problem.  A professional
model-maker would need to take more precautions.
Venerabile Frakkia - 12 Jan 2009 23:18 GMT
Thanks everybody for your replies. First of all, sorry OM: i didn't
understand you were joking, so please forgive my overreaction! Sometimes
emoticons can help!! ;o)

I admit I put the matter in a rather extreme way. I never had a real
discussion about this subject, so i felt the need to know what is
the...safety standard among modellers. :o)
Anyway, what I understand from your replies is: frequent exposure to
modeling chemicals can be rarely  health-threatening and proper use of
products is sufficient to minimize the risk. As eyeball noted, I became a
little worried about long term consequences of unaware use of chemical
products. If I feared serious outcome I would stop building models right
now, but since a simple allergy can force one to stop modeling, avoiding
frequent contact or inhalation sounds like a good idea to me.
Maybe the lesson is: know what you are doing. I feel I'm lacking knowledge
about paints and chemicals so I'm taking some precautions, just in case...
Actually, I used enamels, paints and everything else for years without any
precaution, then I began asking myself: they write warnings on bottles for a
reason, don't they? :o)

So another question for paint experts: how come I spilt only 2 open bottles
on the floor in several years, and both were *full* of *black* paint?? :o)

Frankie
Mad-Modeller - 13 Jan 2009 06:49 GMT
> Thanks everybody for your replies. First of all, sorry OM: i didn't
> understand you were joking, so please forgive my overreaction! Sometimes
[quoted text clipped - 20 lines]
>
> Frankie

I believe you hit on a corollary of Murphy's Law. :)

Bill Banaszak, MFE Sr.
Jules - 13 Jan 2009 11:18 GMT
> > Thanks everybody for your replies. First of all, sorry OM: i didn't
> > understand you were joking, so please forgive my overreaction! Sometimes
[quoted text clipped - 25 lines]
>
> Bill Banaszak, MFE Sr.

Wasnt he on Father Ted also? hehe
OM - 13 Jan 2009 07:12 GMT
>Thanks everybody for your replies. First of all, sorry OM: i didn't
>understand you were joking, so please forgive my overreaction! Sometimes
>emoticons can help!! ;o)

...Emoticons would have spoiled the gag :-P

                OM
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  ]=====================================[

OM - 13 Jan 2009 07:15 GMT
>So another question for paint experts: how come I spilt only 2 open bottles
>on the floor in several years, and both were *full* of *black* paint?? :o)

...Because you didn't tie a buttered piece of toast and a cat to the
bottle before you dropped it. Otherwise the paint would have evenly
stread out and covered the walls and the ceiling as well as the floor
as it proceded to gyroscope about 5 inches above the floor.

                OM
Signature

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  ]   OMBlog - http://www.io.com/~o_m/omworld   [
  ]        Let's face it: Sometimes you *need*         [
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  ]=====================================[

Art Murray - 13 Jan 2009 23:38 GMT
Everything has a label that will scare the piss out of even the stoutest
among us.But reasonable precautions are warranted.  I have allergy problems
with resin dust.  I wear a fume mask (not a dust mask) when I paint.  But in
talking to Dr. Frank Mitchell about this one day, I told Frank I was getting
sinus infections almost everytime I painted even with my mask.  Frank then
asked me if I had ever cleaned the inside surfaces of my mask.  When I
responded that I had not, he suggested I go home and take a look at it.  I
did that and found the most foul, disgusting crud built up on the inside of
that mask.  I cleaned it with alcohol and have cleaned it regularly since.
The end result is fewer sinus problems.  This was a prime case of the
pitfalls of partial knowledge.

> As we all know, modelers use lots of dangerous and potentially poisonous
> products. Everybody is
[quoted text clipped - 41 lines]
>
> Frankie
Stadia - 23 Apr 2009 06:02 GMT
Thanks for that Art. I also use a fume filter when painting and when
using glues (I have 30% lung function from emphysema) and had not
thought of cleaning it. Mine was also full of crud although to clean
it I had to go outside to avoid the alcohol fumes.
Thanks again

Tony
Christchurch
New Zealand

>Everything has a label that will scare the piss out of even the stoutest
>among us.But reasonable precautions are warranted.  I have allergy problems
[quoted text clipped - 7 lines]
>The end result is fewer sinus problems.  This was a prime case of the
>pitfalls of partial knowledge.
 
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