Document 2qZpprjE1b7bwxekj643EO39R
Mr, J. B. Dlets-Wilm. Mr. G. E. Cende-Parlln Mr, Russell Morgan-Pariln
Dr. C, J. t/els-Parlin Mr. Guy Egan-Boston
MEMORANDUM TO FILES
Parlin, N j. April IS, 1950
JRG-gOO FIELD TEST HSXWOOD-WAKEFiSLD COMPANY
GARDNER. MASSACHUSETTS
This memorandum will serve to supplement the joist report of Mr. Guy %an end the writer to Mr. Rusaell Morgan dated April 14, on the subject field teat and covers the de tails of the test conditions end the results obtained.
The following are the detailsi
Code Tyne
o 4g 5A Ohalr 0-4054 a 0-4054 *
' 8sz winthroo std. atd.
8 ' 4D0N 1366 8 ADON
to ' tmsmt std. "bULOX*
8 RC-gOO 88
1 1 g
Nightstend
S-gg'2
a
i'
atd. & ADON
S0td.
8DULBX8 RC-gOO
1 2
22l Chest
"~552.
0
a*>i$6a Table 'fc4o$6 Stand
.0.
Wheat 0 .0
0 8 0
std.
s
.8
0 0
m 2 000
0 ij
DULtrS . 1
RG-gOO
2
4--gogg 4-190 4~l40 4*140
'8 Cheat
ns Bed
0. <Ohwpagn
8 0
AM ** VH* ADON
COSdWkJSc . 13U ITsi
0 0
0DOLBX8 R0gO0
1 2
.* 0
DBLUX RC=gOO
1 2
$0g':'7:; S : t:e'p Taable Wheat
stad,.
8*.
0 8D0L03C .';t
"% 2
. S. -
std, *
15 min.flaeh.be* ttfeea ebate^
std. bake. Std.;::''. 15 min. flash be
tween coats .std*' bike, std, bake for each coat, Std. bake for * each coat, std, 15:' min. flash he- . tween coats : Std.. bake. std, . Std, bake'for each coat, ' Std, 15 min, flash be tween co ate * std, bake Std. 13 min. flash be tween coats * std. bake--
31
__ __
Bake 22 minutes * 155*?, 9 27% K% Cool 13 minutes
12fW Bake 16 minutes sc 90Fo Cool 15 minutes
a TMl u x ^ A 28 minutes Bke 92 minutes x 135F. * 27* B,,H.
<c>
5M*Sfe%Sik..w Humidity - 2k%
Cun ~ Type MB0 BeFUhiss
Head ~ #704
Nosale ~ AV 15 FF
Needle *> FF
Material Pressure 2b psi for 2 guns
Cun Pressure
<*> 05 psi for 2 guns
^Temperature ~ 70F.
Humidity - 26%
Mr Flow * 65 ft. per min*
Cun * Type f MHO Deilbis@
Headf* #704
Nasals - Air 15 FF
Needle - FF
Material Pressure - 25 psi for 2 guns
Gun Pressure
75 psi for 2 guns
Bee attached charts.
lOWSl
HeywoodrWakefleld8 s system of processing is as fol**
230 paper* oil/hsphth, lubricant 00 steel wool* uniforming vm
v
Prosessing tests on the Haywood Wakefield rubbing line by one operator brought out the following comparisons*
DUP030001262
0C--228&22 Hightstand R8D0-O8LOBOX8
Sand 1111 se*e.
WStoeoel l 99 se8c.
ts2200Msle"c
gs Step Table R8DCU-gLOUOXa fa : 8 : $ i
MM--119900 Chest RODU.gUO3OX Jg : 1} : i1n82 88
Htt*-552222 Chest
RDCU-SLOUOX
63
121
**
8
119168 08
In the eats of the 0*282 nlghtstande, which were brought back to Partin for inspection, no attempt was made to rub the ROSOO coated piece to the same degree as the flDULUX8j rather. It was nibbed for the same length of time to visually illustrate the difference in ease of rubbing between BC800 and "DULUX With the other pieoes the increases in rubbing time were as follows!
mio M*5?2 Chest
^
69#
8
However, it was' the opinion of Mr, Richards, finishing Superintendent, that in regular production the RO-8OO topcoat would retire about 35# more labor to process than their regu
<E) SaaSg.
(1) gprsying - Show more orange peel than
and
when converted, film is only slightly poorer for
leveling,
>
te) Broeesaing * Harder to process, particularly to sand than ^OTLUX, Test data indicate from 33-69# more
labor required but Finishing Superintendent esti mates an average of approximately 35# increase.
(3) Clarity Definitely superior to *D0LIJX.
W UM - Definitely superior to 8DOltJX,
<5) Feel - Definitely superior to 8D0L133r.
6) Build - Two oats superior to 8DUUJXS, one coat in ^nrerior. Two coate RCMSOO gave 2.03.0 mils. One coat 8DDHJX l. yi,9 mils.
(7) Blistering - Occasional blisters encountered oh. ofpu pieces of wood, particularly when: bleached,' : ; also shows Mistering hirer 1366 oh bteachedwood.
DUP030001263
Cs) Teets mm mA Results (continued)
Abrasion Approximately three ti^es as abrasion re : alstaht as "DULDX*, (1,250 strokes vs. 450 strokes.)
(9) Alcohol < Definitely superior to "flULOX. 190 proof aloohol does net affect it Put lifts
(10) Apetpne ^CMIX* apparently unaffeoted because aoe~ tone flowed out to a large ring or evaporated quickly. RCUBoo shows no lifting Put leaves a ridge around ppuuddddllee.. Asetone wets "BtroJX ore readily than RC-BOO and reads out, evaporating about twice as fast th ` RG-BQO.
(ll) Siting. Ink. - Neither affected.
*12) Indelible lhk Lifts BULUX and steins wood. Stains stains can be removed by wiping with
alcohol.
(13) steam - tt2ULUXM whitens and softens more Put recovers rapidly. RCUgOO is stained which requires rubbing to remove.
(1*0 Impact * Both crack Put RC-000 shows more cracks*
(15) Mar When struck with edge of & large coin is slight ly harder to mar than RDHJX.
(16) .scratch - Haider to break through the film, but after
^broken through about same as
in regard to
effort required to continue the scratch*
(1?) Heat - Neither affected when 5 o* beaker of boiling water is placed on the surface.
These results confirm the results of our laboratory teste and indicate that the RG-B00 finish is superior to our current "XXILUX* to most properties. The outstanding Plus values demonstrated by this test for the RG-800 finish are its better appearance, feel mid abrasion resistance. Compared to Heyvpcd** Nafcefild8a J30W2X* finish, the major shortcoming of the R0=*B00 finish are <l) higher cost, (2) lower solids (30-32^ vs. 4-2^), and (3? harder processing*
c&bumz
0. a, o t b t h x
ej.W
DUP030001264
DUP030001265
DUP030001266