Technical Specifications

2
Form: 1018990
Rev.: 111411
TECHNICAL DA T A
7400 SYSTEM 450 VOC ALKYD ENAMEL PRIMERS
PRODUCT APPLICATION (cont.)
EQUIPMENT R EC O MM E N D AT I O NS
BRUSH: Use a good quality natural or synthetic bristle b r u s h .
ROLLER: Use a good quality natural or synthetic c ove r .
AI R - AT O M IZ E D S PR A Y :
Method Fluid Tip Fluid Delivery Atom. P r e ss u r e
Pressure 0.055-0.070 10-16 oz./min. 25-60 p s i
Siphon 0.055-0.070 — 25-60 p s i
HVLP (var.) 0.043-0.070 8-10 oz./min. 10 psi at the t i p
AIRLESS S PR A Y :
Fluid Pressure Fluid Tip Filter M e s h
1600-2400 psi 0.013-0.017 100
T H I NN I N G
B RU SH / RO LL E R : 333 Thinner: Normally not required. U se
5-10% if needed (approximately ½ pint per g a ll o n ) .
AIR ATOMIZED SPRAY: 333 Thinner: Use 10-20% or as needed
(approximately 1½ pints per g a ll o n ) .
AIRLESS SPRAY: 333 Thinner: Thinning normally not r e qu i r e d .
Use 5-10% if needed (approximately ½ pint per g a ll o n ) .
CLEAN U P
633402 Thinner or mineral s p i r i t s .
PERFORMANCE CHARA CTERISTICS
System T e s t e d
Primer: 769 Damp Proof Red P r i m e r
Topcoat: N / A
PENCIL H A RD N E SS
METHOD: ASTM D3363, 30 days
RESULT: 5 B
CONICAL F L E X I B I L I TY
METHOD: ASTM D 522
RESULT: 10.8% e l o ng a t i o n
IMPACT RESISTANCE ( d ir ec t / r e v e r s e )
METHOD: ASTM D 2794
RESULT: 106 in.–lbs./60 i n . – l b s .
TABER A BR A S I O N
METHOD: ASTM D4060, CS10 wheel, 1000 cycles, 500 l oa d
RESULT: 67 mg l oss
For chemical and corrosion resistance,see page 4 of the R u s t -
Oleum Industrial Brands Catalog (Form #206275. )