Quick Reference Guide for Specifiers

16
ROOF COATINGS & LIQUID-APPLIED MEMBRANES
CASE STUDY 2
Lakeside at Delray, Delray Beach, FL
Contractor: Trusted Construction Inc. — trustedconstruction.com
Building Owner: Lakeside Association Inc.
Job Size: 50,000 square feet Completion Date: March 2015
Located less than a mile from the beautiful
shoreline of Delray Beach sits Lakeside at
Delray, a community association of buildings
with aging roofs.
The proactive Lakeside at Delray community
association wanted to ensure that their aging
mod bit roofs were protected and preserved.
After completing a moisture survey and roof
assessment, the association conducted a
vigilant search for a proven roof coating
product and a contractor who would be
supported by a manufacturer’s warranty
the association could trust, and who offered
professional service and attention to detail.
After priming the existing roof with Unisil
Primer, the contractor performed flashing
details to ensure movement points on the
roof would not see future moisture intrusion.
Then three coats of United Coatings
™
Unisil
HS Roof Coating — which is rated by the
Cool Roof Rating Council (CRRC) with an SRI
(Solar Reflectance Index) of 110, among the
highest of any roof coating — were applied
to protect the roofs from the rigors of Florida
sun and weather.
16
LAYERED
SYSTEM
17
The United Coatings
™
brand from GAF offers a
wide range of coating technologies, including acrylic,
silicone, fluoropolymer, and urethane, designed to
provide a reliable way to protect, preserve, restore,
repair, and beautify. Most products do not require
expensive equipment to install and are safe to handle
and apply. The monolithic design helps reduce points
of failure, leaks, and resultant callbacks, providing
peace of mind.
ROOF MATE
™
COATING
United Coatings
™
Roof Mate
™
Coating, one of
the world’s rst acrylic roong elastomers, forms a
reliable, water-resistant monolithic membrane that
preserves and protects the underlying roong system.
Reflective
Highly reective, top-quality pigments reect a
majority of the sun’s heat, dramatically lowering the
temperature of the underlying roof substrate and
interior temperatures.
Monolithic
Roof Mate
™
Coating transforms the entire roof into
a singular membrane. All penetrations and details
are cohesively combined into one solid surface,
eliminating potential points of failure.
Versatile
United Coatings
™
Roof Mate
™
Coating can be used
on virtually any at and low-slope roof — including
built-up, modied bitumen, structural concrete,
metal, single ply, and more — and, with proper
maintenance and recoating, you can help extend
the life of the roof.
Approvals
Roof Mate
™
Top Coat is rated by the Cool Roof
Rating Council (CRRC) (White, Tan, and Light Tan
only); can be used to comply with Title 24 cool roof
requirements (White only); is Miami-Dade County
Product Control approved; and meets ASTM D6083
Standard Specication for Liquid Applied Acrylic
Coating Used in Roong.
Roof Mate
™
System is UL Listed to ANSI/UL 790
Class A Fire Resistance for Roof Coverings* and is
FM Approved.**
Top Coat,
1–2 layers
Base Coat
Substrate
2nd Finish Coat
1st Finish Coat
Foundation
Coat
Non-Woven
Polyester Fabric
Foundation
Coat
Existing Roof
Substrate
HydroStop
®
Typical HydroStop
®
PremiumCoat
®
System installation
using 2 coats of HydroStop
®
PremiumCoat
®
Foundation
Coat, HydroStop
®
PremiumCoat
®
Fabric, and 2 coats of
HydroStop
®
PremiumCoat
®
Finish Coat
Roof Mate
™
Typical Roof Mate
™
System utilizing Roof Mate
™
Base Coat
with up to 2 layers of Roof Mate
™
Top Coat for ideal
protection and bleed blocking
*Refer to UL Online Certication Directory for actual assemblies.
** Refer to www.FMapprovals.com/RoofNav for actual FM Approved assemblies.