VACUUM METALLIZING COATINGS - VB-4136

 

VB-4136 HIGH HEAT VACUUM METALLIZING BASECOAT
DESCRIPTION VB-4136 is a Fast Cure, High Heat Vacuum Metallizing Basecoat that is ideally suited for both Basecoat and Topcoat applications. Among its attributes, VB-4136 offers rapid curing (under 15 minutes) and adheres equally well to un-primed and untreated Steel and Zinc Die Cast as well as high heat resistant plastics like Valox and Nylon. In addition, VB-4136 offers relatively high build and superb leveling characteristics, aiding in its ability to cover a great majority of substrate surface imperfections, such as stress marks on Metal. VB-4136 delivers outstanding brilliance, gloss, flow, specularity, humidity and salt spray resistance, and offers very good flexibility as well as mar resistance. VB-4136 remains clear, water white after cure.
PROPERTIES	VALUES	NOTATIONS
Specific Gravity: Pound / Gallon: Solids Content: Viscosity: Spread: Boiling Range: Flash Point: V.O.C. Content:	.93 - .98 7.74 - 8.16 26.0 - 31.0% 14 - 18 sec. 1470 sq/ft 241 - 350 55 < 5.75	at 77 °F at 77 °F Range by weight #2 Zahn Cup at .5 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 Due to its relatively low viscosity, this product should be applied as is, without reduction. APPLICATION Method: Apply by conventional and HVLP Spray. CURE CYCLE Flash off 10 minutes. Cure to a part temperature of 280 degrees F., for a minimum of 12 minutes. SPECIAL NOTES VB-4136 possesses excellent cross hatch scotch tape adhesion, using 3M brand 868 tape. Butyl Acetate and Acetone are recommended solvents for equipment cleaning and flushing of paint lines. 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 VB-4136 is available in 5 and 55 gallon epoxy phenolic lined steel containers. Please contact Pearl Paints for ordering information.

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