Having spent more years than I care to admit routinely wearing
rubber, I find it is easy be become complacent and just keep wearing the
same-old type of rubber outfit day-in, day-out. The reason I wear rubber is as
much because of the “total experience” as for the look, so have a tendency to stick
to my tried-and-tested configuration. We all know wearing the “wrong” rubber
items or combination can become unbearably uncomfortable within just a few
hours, but over time, I have worked out much of what does and does not work for
me. But that does not mean I have reached the zenith of what is possible, just
that I have a combination that works for me and have just lacked motivation to
meddle.
However, occasionally I find there is something that causes
a spark inspiration when I discovery new motivations to try some changes. So, in
the spirit of continual improvement, I have recently conducted a complete review
of my "wardrobe", making my way up from the ground up.
The way my mind works is that I first work out the
requirements before fixating on the solutions. I wondered what are the things
that I would like to improve in my current configuration? The list informs the
search for new items. Given my current outfit has “worked” for a long time, the
list of improvements was actually fairly short.
The first item for improvement was “plumbing” to allow me to
stay totally sealed beyond the capacity of my bladder. Here I have developed fairly
good systems already, but given the current prototype items are wearing out, I have
chosen a new supplier for part of the solution and will report back if/when
they get round to shipping the item.
The next items for improvement relates to a fascination I
have for being locked into my rubber, relieving me of my freedom of choice to “unseal”.
As you may know, I have already a system in place for locking myself into my
rubber Hydroglove suit (my current outer layer) and, when I have no reliable
and willing assistant to act as key-holder, I use a time-lock key safe. The
system uses a combination of chains, collar/straps and pad-locks to keep my
safely locked in my suit. The current bondage setup works OK, in that if I get
things set up correctly, I cannot remove my suit while locked. It works OK, yet
I know it could be improved to remove all chances of partial removal while also
make it less time-consuming and more fool-proof to administer.
The only way to remove a Hydroglove suit is to separate the
top half from the bottom half. There are no zips or other ways into or out of
the suit. This is good and bad. When the top and bottom are correctly worn
(rolled together), the resulting combination is completely water (and air)
proof. The lack of zips appeals to me for lots of other reasons too. The only
real down side is that the method of rolling the two pieced together is (at
first glance) difficult to secure with a lock. My suit is locked onto me at
other points so I could not remove it, but up till now it has always been at
least theoretically possible for me to break the seal in the middle at any
point, locked or not.
I thought it through and came up with a possible solution of
how to prevent the seal being broken, once locked in. I discarded lots of ideas
along the way as it is amazing how inventive you can be if you want to break
free of your bonds. The possible answer turned out to be simple and I hope
quick and comfortable. Over the top of the Hydroglove, I propose to wear a latex
cycling-style outfit, which has a very short zip from chest to neck, which can
therefore be padlocked to the locked collar that I already wear. The new outfit
is being made of strong 0.6mm latex and so should make it impossible for me to
gain access to the Hydroglove seal, which is rolled up at my midriff and covered
with a rubber cummerbund (both the seal and cummerbund will be under the
cycling-style suit).
I chose a cycling outfit for two reasons: Short legs are
ideal as my “pluming” exists though a seal on my inner-thigh above my knee and secondly
I wanted something with minimal zips while being easy to don. The cycling suit
is being made-to-measure by a “controversial” (& cheap) supplier that I
have never used before; needless to say I will report back on the results!
The third item was more of an issue….
HELP!
Making my way from ground up, I have got stuck at the last
hurdle - the hood.
Currently I routinely wear a Regulation of London S6 Gas
Mask Hood, which comprises a gas mask bonded to a hood with a bondage collar
and zip (which can be locked). I wear this over the Hydroglove hood, which has
an open face. There is not a lot wrong arrangement in many ways. I am actually on
my second identical hood, despite them lasting for many years with heavy use.
The plus points are they are comfortable to wear (for days on end!), you can
see clearly out of the lenses (which clear themselves by drawing input air over
their surface), you feel completely sealed (a hand over the input port will
soon have you gasping), it is very easy to lock yourself into the hood (collar
with D-Rings etc) and I think they look cute!
So what are the areas for improvement? Not many! I did
originally consider just buying something similar (S10 hood), but this is an opportunity
for improvement and being picky, here are some points I would like to address
that are as much to do with my lifestyle as the hood. I don’t expect to solve
them all with a single solution; I expect I may have compromise along the way.
1. The Telephone…. I work from home much of the time and (of
course!) I do this locked in rubber from head to foot. If I am in a S6, it is
not possible to communicate on the telephone without it being fairly obvious
that I am wearing a mask. Modern phones only make this more difficult with
their high quality sound. I have tried mounting internal & external microphones
etc, but the end result is I never feel confident enough to be on the phone to
work when wearing my S6. Currently I get round this by partially removing the
mask. When talking on the phone the hood is still locked around my neck, but the
S6 is pulled away from my face slightly. Even this level of partial removal takes a
long time and I often miss calls while I struggling with my mask. Also, I am
exposing my whole face while on the phone and I would prefer to minimise this
to just my mouth.
2. Negative Air pressure / sleep. Gas masks inherently cause
a small degree of negative air pressure as you breathe in. Most of the time,
this is not a problem and even enhances the experience. However, this negative pressure
is most problematic if you try to sleep in a gas mask, where any tendency to sleep
apnoea is amplified. I often find wearing my S6 has a detrimental quality of my
sleep. This second point about negative air pressure is only a nice-to-have consideration
and far less important than the 1st point about being able to wear
in at work and use a phone while keeping all the good points about the current
mask.
So, in summary, I am looking for that elusive combination of
comfort over long periods, practicalities especially while working in my mask
and yet still have a very enclosed feeling. Here are some requirements spelt
out:
(A). Ideally I would want lenses (not eye holes), which
should provide a hermetic seal between my eyes and the environment and the
lenses should be easy to see through all day (not fog). Short of a gas masks,
this is a tall order so might have to accept a compromise here. E.g. wearing
goggles over my hood (down side of which is they will not be locked on).
(B). I want to be to lock into the hood at the collar (or collar
zip) as this is part of the system for locking on the rest of the suit.
(C). While locked in, I may need system to allow me to quickly
remove the tubes (or mask) from my mouth so that I can communicate clearly on
the phone. It want to be able to only uncover the bare minimum for phone
conversations.
(D). To enhance the totally sealed in feeling, I still want
to be able to fit on a tube or mask to the hood so that I am totally sealed in
when required, with air coming in just via tube and/or filter. The icing on the
cake would be if this last element could be locked on to the rest of the hood
after work hours.
(E). The hood should feel as sealed in as possible,
especially when the breathing apparatus is attached, while remaining
comfortable for long periods (occasionally 24 hours+). A bit or breath-play
with a rebreather is always a fun distraction…
(F). A nice to have would be obscured eyes (e.g. mirrored
lenses), to complete the anonymous look.
(G). Ideas to address sleep apnoea while wearing my
hood/mask are welcome. I have prototyped positive pressure ideas, but they have
not been totally successful.
I have looked at StudioGum, Demask, Rubber’s Finest… and
lots of other suppliers and yet despite their high price tag, I am not 100%
sure they will be comfortable & practical every-day wear. I suspect many
will fog their lenses, not provide the 100% sealed that you get with a gas mask
or become very uncomfortable after a few hours (I already have an old Demask “PSYCLO
HOOD” that manages to get 3 out of 3!).
Maybe there is a reason I have always stuck to gas-mask
based hoods! They are difficult to beat!
One thing that gives me some hope is that (years ago) I did
go through a phase of wearing a cocoon bondage helmet (small openings for eyes,
nose and mouth & long collar) with goggles and a mask. While this was one
the most conformable items I have worn, I never found a mask that I could wear
over the hood to covered mouth/nose that really adequately worked for me while
remaining comfortable.
The search continues. Suggestions welcomed.
Sealed
11 comments:
One solution to sleeping in your hooded gas mask is to attach a CPAP machine to your mask. It works great. The only modification is you need to add a restrictor valve to the exit port of the mask so the hood can maintain the needed pressure. You will sleep like a baby without breathing worries.
Thanks willyjim. I did have a go at something like this a while back, but with limited success as i ended up inflating my hood, which was stimulating but a bit distracting for sleeping! Sounds like I need to persist and refine the set up.
Thanks for the suggestion,
Sealed
I tried using a hood under my CPAP mask and had the same problem. The hood ballooned and I agree it was distracting. My solution was a strap-on gas mask (my hooded gas mask did not work as well. The trick is to restrict the exhaust valve so a small amount of pressure builds up in the mask (similar to the pressure in the CPAP mask. I pull the straps tight and sleep safe knowing that I have plenty of air. To further enjoy the rubber feeling, before I go to sleep I sometimes wear a hood with only a mouth opening under my gas mask. Lights out!
Thanks for the comments Willyjim. Your suggestions make sense. They also sound fun! Will keep experimenting...
Sealed
The M40 mask takes a microphone bracket, the headphones can be added separately. Latex-Maske.de offer a customised fit to a mask you supply, but don't do an M-40: as they seem to be close to Studio Gum they should be able to install the zip and collar options as well. You should also fit it with a drinking tube so you can hydrate and feed as well, allowing you to continue for longer.
Thanks for the comments here and on the other posts. I do read them, even though I don't always reply. Sometimes I feel I have to wait until I actually have something to say before responding, but realised that might be taken as not being interested in comments, which is not the case as I really like to get feedback.
Sealed
Have you thought about a hood that has eye holes cut to match swim goggles?
That way you could put the goggles over the hydra suit hood, and lock it all in place with the outer hood. They should not steam/fog up as no breath moisture will be introduced into the lenses. Any normal issues could be resolved with some fogX type products used by motorcyclists on the lenses.
Just an idea.
Thanks for the suggestion. I used to do just that around the time I started this blog... Nothing wrong with it and a lot of advantaged. I progressed on as I specifically wanted a mask that included breathing mask over the mouth/nose. I really wanted a very sealed in feel, with not a millimetre of a gap and ideally a way of being locked in. I found that when you have any kind of breathing mask combined with lenses, you risk fog, so that why I ended up going down the gas mask based route. It has worked well for years, with the only down side being you have to remove the lot to talk on the phone etc. Difficult if u happen to be locked in at the time :)
It might be worth getting trained in formal safety analysis at some point, now you've gone this far. At the very least, draw your setup out on paper and check every element fails safe: airlocks are held closed against a spring by an electromagnet connected in series with the CPAP, for example, never in parallel, so if anything fails all restrictive elements fail open.
The S10 is designed for long-term TE in a lethal environment, paired with drinking bottles which can supply total nutrition - the straw gets a dusting of fuller's powder, which absorbs any nasties, when they're reconnected. They're normally used in training for at least 24 hours, sometimes 72, including a sleep period. See if you can get a feeding kit (the straw and connector) so you can take in nourishment, and pair it with the mask - often, but not always, the two are together.
As Anon said, latex-maske.de do the widest range, including the S10 in a full hood variant, although I prefer my Studio Gum as I like the gumshield variant and its has a locking zip.
Thanks for all the helpful comments. Like what I see with all the suppliers mentioned. Been very tempted by S10 based system for a long time. I am very drawn to the Studio Gum multi-function masks, specifically MFM 7. You can lock yourself into a rubber hood, and yet take off the outer mask if you need to be on the phone. If I could be sure it was going to be suitable for daily use, I would go for it. Being so expensive, I have been dithering on this one for 6 months or so. The few "reviews" out there are all positive, but reviews for what I want out of a mask are pretty scarce!
Sealed
It just occurred to that a gasmask with a good communication system could be explained away as using an old landline.
magnumsmoker@yahoo.com
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