(Click image for a larger view) | Use:
Silver Urethane Fabric Primer is
a polyurethane product that serves two
purposes: to build the coating over the
fabric to prepare for paint, and to protect
the fabric from UV radiation. Silver Primer
uses a metallic-like flake additive. This
proven system results in a positive
metallic light block and reflection to both
visible and invisible UV without relying
on chemical UV light blockers.
Packaging:
Quarts and gallons. This
product is part of a three-part kit. The
three components are: primer, catalyst,
and thinner. All are required, and none
can be substituted with other products.
Quart Kit Components:
One quart Silver
Urethane Fabric Primer, one halfpint
Silver Urethane Fabric Primer
Catalyst, and one quart G-4200 Ranthane
Thinner.When mixed, these components
yield almost two quarts of sprayable Silver
Urethane Fabric Primer.
Gallon Kit Components:
One gallon
Silver Urethane Fabric Primer, one quart
Silver Urethane Fabric Primer Catalyst,
and one gallon G-4200 Ranthane Thinner.
When mixed, these components yield
almost two gallons of sprayable Silver
Urethane Fabric Primer.
Coverage:
One gallon of mixed components
(almost two gallons sprayable) will
yield 300 square feet. See estimated
quantities in the rear of this manual.
Mixing:
Mix four parts Silver Urethane
Fabric Primer with one part Silver Urethane
Fabric Primer Catalyst and stir.
Allow sitting for 20 minutes induction time
before use.
Pot Life:
Six hours at 77°. This may vary
with temperature and humidity. If product
thickens, do not use.
Thinning:
Thin 33% with G-4200
Ranthane Thinner. As a rule of thumb,
this is three parts catalyzed Silver Urethane
Fabric Primer to one part G-4200.
For best results, thin 33%, then spray a
vertical surface test with a moderate coat
to insure that the film has no orange peel
and does not run.
Application:
WARNING: AS WITH ALL
CATALYZED POLYURETHANES,
A FRESH AIR
SUPPLIED SPRAY MASK IS
MANDATORY. CHARCOAL
MASKS WILL NOT PROTECT
FROM POLYISOCYANATES
IN THE SPRAY MIST!
Silver Urethane Fabric Primer is applied
directly over Gray Sealer after all tapes
have been applied and heat smoothed.
For best results, wait at least 24 hours
before spraying Silver Urethane Fabric
Primer over Gray Sealer.
Two cross coats of Silver Primer are
applied. A cross coat is two passes of the
spray gun 90° to each other. Two cross
coats may be applied in one day. After
drying overnight, wet sand rough areas
and pinked tape edges with 280-grit
sandpaper. Spot sand imperfections if
necessary.
Dry Time:
30 to 45 minutes depending on
temperature and humidity. To speed up
drying, use one ounce of Randolph D-7201
Ranthane Accelerator per quart of catalyzed
Silver Urethane Fabric Primer.
Shelf Life:
Two years unopened. Insure
contents are fully mixed before use. |
Covering Material - Primers
