VIBRIN
G730AA
POLYESTER GEL COAT
POLYESTER GEL COAT FOR FIRE RETARDANT
SPRAY APPLICATIONS
Typical properties are not to be construed as specifications.
DESCRIPTION
AOC’s Vibrin G730AA is a fully pro-
moted, thixotropic, fire retardant, pol-
yester gel coat for spray applications.
G730AA is also available in an Air Dry
version as G730AD.
Consult the Colour Selector for exam-
ples of available colours.
APPLICATIONS
AOC’s Vibrin G730AA is designed to
be used in fire retardant applications.
It must be used in conjunction with a
suitable fire retardant laminating res-
in in order for the entire composite to
give fire retardant properties. This
product has moderate weathering
characteristics and is not suited for
applications where UV resistance is
required.
BENEFITS
Formulated to surpass UL94V-0
Flame Testing
High halogen content
Good processability
Fast cure
Typical Liquid Properties
1
Test Unit of Measure Nominal
Viscosity @ 77 F/25 C, RV Brookfield
Spindle #4 @ 20 RPM
cps 4,500 6,000
Thix Ratio 2:20 rpm 6.5 8.5
Gel Time @ 77 F/25 C
(1.5% of a 9% active oxygen MEKP)
minutes 8.0 11.0
Exotherm Time minutes 5.0 15.0
Exotherm Temperature C 160 190
HAP Content % 35 45
AOC World Headquarters
955 Highway 57 East, Collierville, TN 38017
+01 901.854.2800
AOC-Resins.com
SALES CONTACTS
NORTH AMERICA
Toll free: +1 866 319 8827
northamerica@aoc-resins.com
EUROPE
+44 1206 390415
europe@aoc-resins.com
INDIA
+44 1206 390415
india@aoc-resins.com
LATIN AMERICA
+01 863 815 5016
latinamerica@aoc-resins.com
AOC UK LTD.
+44 1206 390400
salesUK@aoc-resins.com
ASIA/AUSTRALIA
+44 1206 390415
asia@aoc-resins.com
MIDDLE EAST
+44 1206 390415
middleeast@aoc-resins.com
AOC is a registered trademark of AOC, LLC.
The information contained in this data sheet is based on laboratory data and field experience. We believe this information to be reliable, but do not guarantee its applicability to the user s process or
assume any liability for occurrences arising out of its use. The user, by accepting the products described herein, agrees to be responsible for thoroughly testing each such product before commit-
ting to production. Our recommendations should not be taken as inducements to infringe any patent or violate any law, safety code or insurance regulation. This data sheet and its contents are the
confidential and proprietary information of AOC and it may not be modified altered deconstructed or presented in any other manner without the explicit authorization of AOC and/or its legal counsel.
VIBRIN
G730AA POLYESTER GEL COAT
PERFORMANCE GUID ELINES
A. All AOC thixotropic polyester gel
coats should be mixed well prior to
use.
B. MEKP levels should be kept be-
tween 1.0% and 2.5%
C. Gel coats should not be applied
below 64 F/18 C.
ISO 9001:2008 CERTIFIED
The Quality Management Systems
at every AOC manufacturing facility
have been certified as meeting ISO
9001:2008 standards. This certifi-
cation recognizes that each AOC
facility has an internationally ac-
cepted model in place for managing
and assuring quality. We follow the
practices set forth in this model to
add value to the resins we make for
our customers.
FOOTNOTES
(1) The gel times shown are typical but may be
affected by catalyst, promoter, inhibitor con-
centration, resin, mold, and shop temperature.
Variations in gelling characteristics can be
expected between different lots of catalysts
and at extremely high humidities. Pigment
and/or filler can retard or accelerate gelation.
It is recommended that the fabricator check
the gelling characteristics of a small quantity of
resin under actual operating conditions prior to
use.
Pub. VIBRIN G730AA
Effective Date: April 2017
Copyright 2017
STORAGE STABILITY
This product is stable for three
months from the date of manufac-
ture when stored in the original con-
tainers, away from direct sunlight or
other UV light sources and at or be-
low 77 F/25 C.
Storage stability of two months or
less should be anticipated if the
storage temperature exceeds 86
F/30 C.
After extended storage, some drift
may occur in gel time or viscosity.
SAFETY
See the appropriate Safety Data
Sheet for guidelines.