 |
VT-4652
Vacuum Metallizing Topcoat |
 |
|
|
Description
|
|
VT-4652 is a fast curing
general purpose Automotive grade Vacuum
Metallizing Topcoat. Among its
attributes, this coating offers
flexibility for use in air dry and low
to medium range short curing line
applications.
VT-4652 exhibits
excellent hardness, mar resistance as
well as outstanding moisture, water soak
and non-yellowing properties. In
addition, this coating offers
exceptionally good specularity and flow
properties.
VT-4652 is suggested
for use in all types of general Interior
surface Automotive, Commercial and
Residential lighting
applications.
|
|
|
|
|
|
Properties
|
Values
|
Notations
|
|
Specific Gravity:
|
.78 - .86
|
at 77 °F.
|
|
Pound/Gallon:
|
6.50 - 7.16
|
at 77 °F.
|
|
Solids content:
|
11.0 - 21.0 %
|
Range by weight
|
|
Viscosity:
|
13 - 19 sec.
|
#2 Zahn Cup
|
|
Spread:
|
1100 sq/ft
|
at .5 mills (approximate)
|
|
Boiling Range:
|
180 - 313
|
°F
|
|
Flash Point:
|
18
|
°F
(TCC)
|
|
V.O.C. Content:
|
< 4.50
|
lb/gl
|
|
|
|
|
|
Other Information
|
|
|
|
DOT Classification:
|
Flammable Liquid
(FL)
|
|
|
HMIS Rating:
|
1-3-0
|
H-F-R
|
|
|
|
|
|
Reduction
|
|
|
|
VT-4652 is supplied at
ready to spray viscosity and should be
applied as is, without reduction. However,
where necessary, reduce as required, with
VM&P Naptha solvent.
|
|
|
|
|
|
Application
|
|
|
|
Method:
|
Apply by conventional
and
HVLP Spray.
|
|
|
|
Cure Test
|
|
Positive cure of this
coating is achieved when all solvents have
evaporated from the surface film (after 24
hours). This coating does not require
surface cure testing by solvent rub
method.
|
|
|
|
Cure Cycle
|
|
Flash off 2 minutes,
followed by a 5 minute cure at 160 degrees
F. This product will air dry to the touch
in 15 minutes, and becomes completely dry
in 24 hours.
|
|
|
|
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-4652 is available in 5 and 55 gallon epoxy
phenolic lined steel containers. Please
contact Pearl Paints for ordering
information.
|
|
|
|
|
|
|
