CI-WF is a rigid roof insulation panel composed of a closed cell
polyisocyanurate foam core bonded during the manufacturing
process to ﬁber reinforced facers on one side and 1/2” (12mm)
asphalt coated high density woodﬁberboard on the other.
Features and Beneﬁts
• Manufactured with newgen chemistry-zero odp, cfc free,
and epa compliant.
• Approved for all major roof covering systems-bur, coal tar,
modiﬁed and single ply applications.
Panel characteristics BUILT UP, COAL TAR AND MODIFIED BITUMEN
• Available in 47.5”X47.5” (1207Mmx1207mm) and
47.5”X8’ (1207mmx2440m) panels in thickness of 1.5” SYSTEMS
(38Mm) to 4.5” (133Mm)
• Available in two compreseive strengths per astm c1289-06, Each CI-WF panel must be secured to the roof deck with Fac-
type iv, grade 2 (20psi). Grade 3 (25 psi). tory Mutual approved fasteners and plates (appropriate to the
deck type). Maximum 4’x4’ (1220mmx1220mm) panels of
Applications CI-WF may be adhered to a prepared concrete deck with a full
• Construction requiring fm class 1 and ul mopping of hot steep asphalt. Application by cold adhesion
Class a ratings also approved (contact membrane manufacturer for approved
• Single-ply roof systems (ballasted, mechanically attached, adhesives). Butt edges and stagger joints of adjacent pan-
fully adhered) els. Install the roof covering according to the manufacturer’s
• Modiﬁed bitumen systems speciﬁcations.
• Built-up rooﬁng: asphalt and coal tar
SINGLE PLY SYSTEMS
CI-WF Thermal Values BALLASTED SINGLE PLY SYSTEMS
Each CI-WF panel is loosely laid on the roof deck. Butt edges
THICKNESS LTTR FLUTE and stagger joints of adjacent panels. Install the roof covering
(INCHES) (MM) R VALUE* SPANABILITY according to the manufacturer’s speciﬁcations.
1.5" 38 7.36 4 3/8"
2.0" 51 10.36 4 3/8" MECHANICALLY ATTACHED SINGLE PLY
2.5" 64 13.46 4 3/8" SYSTEMS
3.0" 76 16.66 4 3/8" Each CI-WF panel must be secured to the roof deck with
3.1" 79 17.26 4 3/8" Facory Mutual approved fasteners and plates (appropriate to
3.4" 86 19.26 4 3/8" the deck type. Butt edges and stagger joints of adjacent pan-
3.5" 89 19.86 4 3/8" els. Install the roof covering according to the manufacturer’s
4.0" 102 23.06 4 3/8" speciﬁcations.
4.5" 113 26.36 4 3/8"
*Long Term Thermal Resistance Foam Core Values are based on FULLY ADHERED SINGLE PLY
ASTM C1289-06 and CAN/ULC S770 which provides for a 15- Each CI-WF panel must be secured to the roof deck with Fac-
year time weighted average. All PIMA members have adopted tory Mutual approved fasteners and plates (appropriate to the
this advanced standard for R-value measurement as of 1/1/03. deck type. Maximum 4’x4’ (1220mmx1220mm) panels of
CI-WF may be adhered to a prepared concree deck with a full
Thickness is calculated with 7/16” OSB and 1” airspace. For other mopping of hot steep asphalt. Application by cold adhesion
dimensions contact Commercail Innovations.
also approved. Butt edges and stagger joints of adjacent pan-
els. Install the roof covering according to the manufacturer’s
CI-WF CODES AND COMPLIANCES TYPICAL PHYSICAL PROPERTY DATA
FEDERAL SPECIFICATIONS POLYISO FOAM CORE ONLY
ASTM C1289-06 Type IV, Grade 2 (20 psi).
PROPERTY TEST METHOD VALUE
National Building Code (1998) Section 2603 Building Of-
ﬁcials and Code Administration International, Inc.
Compressive ASTM D 1621 20 psi* minimum
Strength ASTM 1289-06 (138kPa, Grade 2
NOTE: Please be aware the Federal Speciﬁcations Hh-I-
H-1972/GEN has been replaced
Dimensional ASTM D 2126 2% linear change
Stability (7 days)
UNDERWRITERS LABORATORIES, INC.
Component of Class A Roof Systems (UL 790)
Moisture Vapor ASTM E 96 < 1 perm
Hourly Rated P series roof assemblies (UL 263 foam core
only) Transmission ((57.5ng/(Pa·s·m²))
P 225, 230, 232, 259, 508, 510, 514, 519, 701, 713, 717, 718,
719, 720, 722, 723, 724, 728, 729, 730, 732, 734, 735, 739, Water- ASTM C 209 < 1% volume
801, 814, 815, 818, 819, 823, 824, 826, 827, 828, 832. Absorbtion
Insulated metal deck assemblies-UL 1256 (nos. 120, 123) Flame Spread ASTM E 84 <50
CI-WF classiﬁed by ULC (foam core)
Smoke- ASTM E 84 <135
FACTORY MUTUAL RESEARCH Service- -100° to 250° F
FM 4450, FM 4470 (Foam Core Only)
Temperature (-73°C to 122°C)
FM Class 1 approval for stell roof deck construction, Class 1
Fire and 1-60 and 1-90 windstorm classiﬁcations (FM 4450)
(subject to the conditions and approval described in the cur-
rent Factory Mutual Approval Guide and Supplements)
OTHER PRODUCTS BY CI:**see below
NEW FLORIDA BUILDING CODE: FL 5968 (OLD #1296) • CI Shield FLAT POLYISO
MIAMI-DADE COUNTY FLORIDA NOA NO: 09-0915.15, • CI-NB POLYISO BONDED TO ORIENTED STRAND
EXPIRATION -01-14-2015 BOARD
• CI-F POLYISO BONDED TO FOIL
WARNINGS AND LIMITATIONS • CI-CG POLYISO BONDED TO COATED GLASS
Insulations must be protected from open ﬂame and kept dry • CI-AGF POLYISO BONDED TO AGE FACER
at all times. Install only as much insulation as can be covered • CI-DD POLYISO BONDED TO DENSDECK
the same day by completed roof covering material. CI will not • CI-DDP POLYISO BONDED TO PRIMED DENSDECK
be responsible for speciﬁc building and roof design by others, • CI-DWD POLYISO BONDED TO COATED GLASS
for deﬁciencies in construction or workmanship, for dangerous FACER FOR DIRET TO WOOD DECK APPLICATIONS
conditions on the job site or for improper storage and handling. • Tapered CI-Shield TAPERED POLYISO
Technical speciﬁcations shown in this literature are intended
• Tapered CI-WF TAPERED POLYISO BONDED TO
to be used as general guidelines only and are subject to change
without notice. Call CI for more speciﬁc details, or refer to
PIMA Technical Bulletin No. 109: Storage & Handling Rec-
• Tapered CI-CG TAPERED POLYISO BONDED TO
COATED GLASS FACER
ommendations for Polyiso Roof Insulation.
• Insul-Vent VENTILATED NAILBASE INSULATION
• Insul-Vent II VENTILATED NAILBASE INSULATION