New or weather galvanized metal, copper, tin and terneplate.
PROPERTIES & ADVANTAGES – #641 Zinc Dust Primer has excellent adhesion to the above mentioned metals and has unexcelled rust inhibitive properties. The material comes in 2 containers, one of zinc dust and one of the vehicle, which must be intermixed prior to using.
FINISH – Flat (600 Gloss – 5-10)
COLORS – Gray
SPREADING RATE – 400 sq. ft. at 2 mils dry film thickness
DRYING TIME – 2 hours tack free 12 hours to recoat
VISCOSITY – 60 – 70 KU
THINNING – Mineral Spirits
SURFACE PREPARATION – Surface must be clean, dry, and free of all foreign substances. Mix zinc dust and vehicle together thoroughly before using. Apply full, generous coat to surface. If necessary, thin with Mineral Spirits as desired.
APPLICATION – Brush – Spray
EQUIPMENT CLEAN UP – Mineral Spirits
PACKAGING – Gallons – 5 Gallon Pails
FLASH POINT – 100F.
GRIND (HEGMAN) – Smooth Lump Free
| COLOR | % TOTAL SOLIDS | % PIGMENT SOLIDS | % VEHICLE SOLIDS | % VOLUME SOLIDS | CONTRAST RATIO |
|---|---|---|---|---|---|
| Gray | 78.8 | 61 .4 | 17.4 | 47.0 | 0.99 |
