Duro-Last Duro-Grip Insta-Stik - Manual

Duro-Last: The Proven Performer®
"Duro-Last" and "The World's Best Roof" are registered marks owned by Duro-Last , Inc.
www.duro-last.com 800-248-0280
DATA SHEET
49
DURO-LAST® INSTA-STIK PROFESSIONAL
INSULATION ADHESIVE
PRODUCT NAME
INSTA-STIK™ Professional Roof
Insulation Adhesive
Material Safety Data Sheet:
1. GMID: 279404
MANUFACTURER
The Dow Chemical Company
North American Systems House
Building Products Group
1881 West Oak Parkway
Marietta, GA 30062
Technical Support: (888) 868-1183
Fax: (770) 423-4395
Customer Service: (800) 366-4740
Fax: (800) 326-1054
E-mail: [email protected]
www.pusystems.com
PRODUCT DESCRIPTION
INSTA-STIK Professional Roof
Insulation Adhesive is a single
component polyurethane adhesive
dispensed from a portable disposable
prepressurized container requiring no
external power source (See figure 1).
BASIC USE
lNSTA-STIK is used to attach
compatible roof insulation boards to roof
decks and substrates in new roof and
roof replacement applications, including
insulation board to insulation board,
insulation board to Class I graveled and
non-graveled (bald) built-up roofs for
re-cover applications, and insulation or
gypsum board to 22 gauge and thicker
steel decks and wood decks.
INSTA-STIK is also used to attach
compatible roof insulation in loose-laid
and ballasted roof systems.
ADVANTAGES
 Maintains adhesion during
freeze/thaw cycles.
 Prevents shifting of insulation boards
in high wind conditions in loose-laid
and ballasted applications.
 Maximizes wind uplift resistance.
 No fastener/steel deck corrosion or
fastener backout.
 No thermal conductivity.
 No structural deck damage caused
by mechanical fasteners No
compressed or melted insulation.
 No obnoxious odor or noise pollution.
 No building height restrictions.
 No puncturing of vapor retarders.
 No asphalt penetration into building
interior (steel deck).
ROOF DECK APPLICATIONS
Compatible Roof Insulations:
 Expanded polystyrene.
 Polyisocyanurate.
 Foamglas.
 Styrofoam* Deckmate* F/A Extruded
Polystyrene Foam Insulation Type X.
 Styrofoam* Deckmate* Plus F/A
Extruded Polystyrene Foam
Insulation type IV.
Compatible Roof Decks and Substrates:
 Lightweight structural concrete.
 Poured-in-place concrete; cured for
a minimum of 28-days.
 Precast concrete.
 Cementitious wood fiber plank (pull
test required).
 Lightweight structural plank.
 Vapor barriers, temporary approved
base sheets approved by Duro-Last
Engineering Services Department.
 Nongraveled (bald) Class I built-up
roofs (pull test required).
 Graveled built-up roofs (pull test
required).
 Spudded built-up roofs (pull test
required).
 Treated/untreated lumber.
 Treated/untreated plywood.
 Cleaned galvanized steel
Additional preparation procedures are
necessary for graveled and spudded
built-up roofs. Refer to insulation
manufacturer's FM Global (FMG) listing
for minimum insulation thickness
requirements.
The FMG listings are for specific
combinations of insulation materials and
substrates. Please contact Duro-Last
Engineering Services or FMG to
determine if the combination of roofing
materials for a specific roofing project
meets the desired approval.
STEEL DECK APPLICATIONS
Compatible Steel Deck Types:
Minimum 22 gauge steel: Types
A, B, E, F, H and N
Figure 1: INSTA-STIK Complete Kit