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Increased
diameter
o{ arc
lmage
on retlna
due to multiple
overlapping images
I Constricted pupil
T
HH
Spectra Curtain maintains good visibility in ffi Smattzincoxide particles
- light in all direc-
scatter
and out of welding booths while minimizing the arc tions, causingpupil to constrictand shut out
glare normally associated with transparent welding glare-producing excess light from arc.
curtains. Fluorescent dyes produce fluorescent light in all
The drawing above depicts five ways the Wil- directions, also causing pupil to constrict and shut
son Spectra Curtain minimizes arc glare. out glare-producing excess light from arc.
Both the zinc oxide scattered light and fluorescent
I Orange dye absorbs more of the glare producing
blue light.
light from the fluorescent dye produce additional
in-booth illumination. This feature not onlu
I Refractive surface treatment causes small bright
welding arcs to appear larger and less bright. This
further constrictsthe pupil of the unprotected ob-
server, but also provides additional illumination
reduces the glare effect. for the welder.
FEATURES
Patented PVC Formula
Exceeds OSHA Specifications
Meets OSHA color coding speciftcations for
hazardous areas
Meets California State Fire Marshall
Requirements for flame resistance
Laboratory tested for safety and performance
Scientifically designed
Available in standard sizes or made to order in
any size
Heavy duty \iinyl .014, .040, .080 thick
Wind Control valves (optional)
Electronically welded hems, seams and
grommets
ADVANTAGES
supervision
Increases
Increases production
May be used around MIG, TIG, ARC, PLASMA,
GAS, or other high amperagewelding arcs
Eliminates "closed in" feeling
Decreasesarc glare
Providesmore light into welding booth
Excellentfor use in assemblyareas
Increases Safety
Brighter and better working environment
Nearby workers enjoy reduced glare
Introduction ventional green curtain. In addition, Specha Curtain returns
Wilson SpectraTM Curtain has been scientifically en- more than four times as much visibly useful light back into the
gineered to eliminate dangerous Ultra Violet Radiation, to welding booth than either the yellow or green conventional
minimize the glare of high amperage welding arcs and to in- curtain.
crease welding booth illumination without significantly reduc- Spectra Curtain derives its name from the word spectrum,
ing visibility through the curtain. as in light spectrum. No other hansparent welding curtain ma-
"near
Wilson Spectra Curtain constitutes the ideal" trans- nipulateslight waves like the Spectra Curtain. With its special
parent welding curtain: one that has good visibility (like the patented PVC formula, Spectra Curtain absorbs, scatters and
yellow transparent welding curtains); one that minimizes the filters the light spechum to create a safer and better working
arc glare (better than all other transparent welding curtains); environment for the welder, surrounding co-workers, and
and in addition, one that puts light back into the welding booth supervisors.
to assist the welder with his work (like no other welding
Each Wilson Specta Curtain is embossed with our
curtain.)
distinctive trademark llJi|S0n throughout the curtain. Do
Spectra Curtain transmits less than 7 thousandths o{ the not be confused by other orange imitations, speciftT Spectra
glare producing effects that the conventional yellow curtain and look for the tademark embossed on the curtiain.
transmits and yet provides three times the visibility of the con-
OF
WAVELENGTH LIGHT
FARUV NEARUV BLUELIGHT VISIBLE INFRA RED
100
90
z
.i-80
I
6i;70
z
tr60
J
s 5 0
F
8 4 0
a
F 3 0
z
t!
H 2 0
l r l
400 500
(NANOMETERS)
WAVELENGTH
The optical welding spechum can be divided into 5 zones cent of concentrated energy. This zone is either not seen or
that influenc e the eye during welding. very dimly seen by the naked eye. However, this zone emits a
Zone 7 200-320 nm. (far u.u., t'loshbums) blue light that may annoy or irritate the eye. Conventional
This zone cannot be seenby the naked eye, yet the power- transparent welding curtains usually start to transmit in this
ful and dangerous far Ultra Violet Rays within this zone can range. Spectra Curtain prevents the transmission of this zone,
have damaging and permanent effect on the eye. Spectra thus preventing blue light annoyance or irritation.
Curtain prevents the transmissionof this zone, thus preventing Zone 4 500-700 nm. (good uisible light)
flash burns. Within this zone, the eye has its maximum capabilities of
Zone 2 320-400 nm. (neor u.u.) vision (around 550 nms). Spectra Curtain begins transmission
This zone cannot be seenby the naked eye, yet may cause in this zone and allows ample light for a safelysupervised and
such harmful effects as lens fluorescence, cataracts, and skin enjoyable working environment.
problems. Specha Curtain prevents the transmission of this ZoneS Aboue700nm.
zone, thus preventing these harmful effects. This zone is not seen by the naked eye and studiesindicate
Zone3 400-500 nm. (BlueLight) that most welding curtain applications are not influenced
Within this zone, welding arcs produce their highest per- within this range.
Free Standing, Portable Safety Screens
The Wilson Stur-D-Screenoffers the unique combination of Features
strength.sturdinessand safety. Super strength I Square tubing gives neat appearance
Strength - One sourceof strengthis the solidity of the square I No gapping between posts with multiple paneled screens
steeltubing. No more slippingor twisting as with conventional I Free standing I Sturdy platform legs I Easy to assemble
round tube frames. Additional strengthcomes from our exclusive I Availablein multiple paneled screensor cubicles
bolted corner clamps. They assurea tighter, more securefit. I lnterchangeable parts
Sturdiness - Top quality square steeltubing with bolted as
Wilson Stur-D-Framesare shipped disassembled a complete
corner clamps and platform legsminimize {rame wobble and sway. package, and include square steelframe, lacingties. and safety
The Wilson Stur-D-Screenwas designedfor today'stough and curtain.
abusiveindustrialdemands. Optional Accessories
Safety - Wilson Stur-D-Screens and Specha Curtains I Casters for one, two, three or four paneled screens
combined give the necessary protectionfor welding areas. I Inspection Window
I Custom sized Stur-D-Frames available upon request
SOLIDMATERIAL INTER
NO GAPPING CHANGEABLE
FREE PARTS
STANDING EXCLUSIVE BOt-TED
EASY TO CORNER CLAMPS
EXCLUSIVEBOLTED
CORNER CLAMPSGIVE ASSEMBLE OPTIONAL
ADDITIONAL STRENGTH CASTERS
STURDY
PLATFORMLEGS
SINGLE PANELS TWO PANELS THREE PANELS FOUR PANELS
R104525 4'Hx5'W R2O5525 5'H x 5'Weach panel R3055-25 5'Hx5'Weach panel R4066 5 6'H t b'W each anel
2 p
R105525 5'Hx5'W R2O64 25 6' H x 4'W each panel R 3 O 6 4 . 2 5 6 ' H r 4 ' W e a c hp a n e l R 4 0 6 8 5 6 ' H x t ' ! V e a c hp a n e l
2
2
R10645 6'Hx4'W R2066-25 6'H x6'Weach panel R3066-25 6'H x 6'Weach panel
R10665 6'Hx6'W
2 R2O68-25 6'H x8'Weach panel R3068.25 6'H x8'Weach panel
R106825 6'Hx8'W
0
R10t,l25 6'Hx l0'W
6
R1061225 'Hx12'W
Wilson Stur-D-Screen Expando Wilson Stur-D-Shield
Expandableversion of the Wilson Stur-D-Screen.With a height Folds flat when not in use or when being transported. Provides
of six feet. the Expando models can be assembled lengthsof
to excellentprotection as a table top welding screen,portable (hand
four. six, eight or ten feet (or any length between). carried) maintenancescreen,or a compact safety screen (fitseasily
into a truck or van) .
All curtains are securely hemmed on all four sides by an eleckonic curtain to allow for proper draping.
weldingprocess. Wlnd Control Valve (optional)
H'xW' H'xW' H'xW For conhol of curtain under windy conditions. Valve allows bottom hem
4x5 # 4520-25 5xS #5525-25 6 x6 #6636-25 to be lilled with water, sand, etc. WC valve provides a curtain ballast.
4x6 # M24-25 5 x 6 #5630-25 6xB #&48-25 one valve every l0'recommended'
part no. wc-l
4x8 # 832-25 5 x 8 #5840-25 6 x 10 #61060-25
4xlo # 4IO4O-25 5 x 10 #51050-25 6xt2 #6t272-25 Fatching Kit (optional)
Specka Welding Curbins are designed to be suspended from either Under normal conditions, the curtain should not punchrre. One square
'Easy yard of Spectra Curtain material with adhesivebacking.
Wlson Rolling" partition hardware (see Easy Rolling Partition
part no. PK-25
Brochure), or from heavy duty hooks and nylon ties for self-styled
Wilson Specta Curiains are not int€nded to replace the use of goggles,
support strucfures.
visors and/or helrneb for eye protection.
#100 Heavy Duty Hook - Fits 11r" O.D. pipe
#800 Black Nylon Tie - Locking adjustrnent fitr/+" to 2" O.D. Wilson - the company that originated kansparent welding curtains,
to
worth looklng into! Your single source for welding, thermal, sound
Made to order in any clze and other safety partition requiremenb. Call or write us for the name of
Minimum size for billing is 20 square feet. Ractions of a foot are priced your nearestdishibutor. They have the expertiseto assistyou with your
to the next full foot per dimension. When ordering add 10% to width of safeg and welding requiremenb.
#* s*x#ryry @
$ :+, ':I
I
Satety EqriF|Ht
BY
DISTRIBUTED
c o d e1 6 o i Dislibrh
Assialiqlrc.
r ruo u 6 t'ii-"i'L 6 i"r'fr d
123 Explorer Pomona, 91768
St., CA
(909)468-3636 Fax: (909) 468-3640
www.wilsonind.com
Internet:
Email:info@wilsonind.com
584HP5M
