VACUUM METALLIZING COATINGS - VT-4890

 

VT-4890 UNIVERSAL VACUUM METALLIZING TOPCOAT
DESCRIPTION VT-4890 is a low cost, Universal Vacuum Metallizing and General Purpose Topcoat designed for use with all VM Basecoats. Among its attributes, VT-4890 offers superb flow, gloss, clarity, fast set up times and relatively low VOC levels. The nature of this product, makes it ideally suited for most Automotive and General Purpose Vacuum Metallizing applications, where short lines or extended cure line times may be unavailable.
PROPERTIES	VALUES	NOTATIONS
Specific Gravity: Pound / Gallon: Solids Content: Viscosity: Spread: Boiling Range: Flash Point: V.O.C. Content:	.83 - .87 6.91 - 7.24 14 - 20 % 14 - 17 sec. 660 sq/ft 133 - 291 4 < 4.50	at 77 °F at 77 °F Range by weight #2 Zahn Cup at .33 mills (approx.) °F °F (TCC) lb / gl
OTHER INFORMATION DOT Classification: Flammable Liquid (FL) HMIS Rating: 1-3-0 H-F-R HMIS RATING KEY H = Health F = Fire R = Reactivity 0 = Minimal Hazard 1 = Slight Hazard 2 = Moderate Hazard 3 = Serious Hazard 4 = Severe Hazard REDUCTION Apply as is, without reduction. APPLICATION Method: Apply by conventional and HVLP Spray. CURE CYCLE Air dry as per your schedule, (or) Flash off 15 minutes, followed by a 60 minute cure at 160 degrees F. STORAGE Store in tightly sealed containers, at ambient temperatures. Protect from moisture, evaporation and foreign materials. Process ability of this product can be adversely affected by evaporation and contamination. SHELF LIFE 12 months, provided materials are kept in sealed original containers under specified conditions. Storage beyond this period can produce higher viscosities. AVAILABILITY VT-4890 is available in 5 and 55 gallon epoxy phenolic lined steel containers. Please contact Pearl Paints for ordering information.

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