376 10th ST RES21-0373 Metal Sales Siding_1RES21-0373
By Mike Jones at 10:05 am, Jan 20, 2022
FL 14645.11-R4
C2397-11
10.7.2020
Page 2 of 3
Manufacturer: Metal Sales Manufacturing Corporation
Product Name: Image II
Panel Description: Max. 16" wide coverage with 1" high ribs
Materials: Min. 26 ga., 50 ksi steel. Galvanized coated steel (ASTM A653) or
Galvalume coated steel (ASTM A792) or painted steel (ASTM A755).
Corrosion resistant as per FBC 2020 Section 1507.4.3.
Deck Description: Min. 7/16" thick OSB or min. 15/32" thick Plywood or min. ¾" thick
wood plank (min SG of 0.42) for new and existing constructions.
Designed by others and installed as per FBC 2020.
Deck Attachment: 8d x 2.5" long ring shank nails or #8 x 2" long wood screws @ 6" o.c.
(Minimum) in the plywood field and edges. Designed as per FBC 2020.
New Underlayment: Minimum underlayment as per FBC 2020 Section 1507.4.5.1.
Required for new construction and optional for reroofing construction.
Existing Underlayment: One layer of asphalt shingles over one layer of #30 felt. For reroofing
(Optional) construction only.
Slope: 1/2:12 or greater in accordance with FBC 2020 Section 1507.4.2.
Requires applied lap sealant for roof slopes less than 3:12.
Allowable Uplift Load: 20.8 psf @ fastener spacing of 24" o.c
(Factor of Safety = 2) 63.5 psf @ fastener spacing of 6" o.c
86.55 psf @ fastener spacing of 6" o.c with 3/8" bead adhesive in
panel sidelap
Fastener Pattern: #10 pancake head screws along panel seam. Fasteners are corrosion
resistant as per FBC 2020 Section 1507.4.4. Fastener shall be of
sufficient length to penetrate through the deck a minimum of ¼".
Sidelap Adhesive: Schnee-Morehead SM7108 Permathane adhesive
Test Standards: Roof assembly tested in accordance with UL580-94 (Rev 98) ‘Uplift
Resistance of Roof Assemblies’ & UL1897-98 ‘Uplift Tests for Roof
Covering Systems’.
Test Equivalency: The test procedures in UL 580-94 comply with test procedures
prescribed in UL 580-06.
The test procedures in UL 1897-98 comply with test procedures
prescribed in UL 1897-12.
FL 14645.11-R4
C2397-11
10.7.2020
Page 3 of 3
Code Compliance: The product described herein has demonstrated compliance with FBC
2020 Section 1507.4.
Product Limitations: Design wind loads shall be determined for each project in accordance
with FBC 2020 Section 1609 or ASCE 7-16 using allowable stress
design. The maximum fastener spacing listed herein shall not be
exceeded. The design pressure for reduced fastener spacing may be
computed using rational analysis prepared by a Florida Professional
Engineer or based on Metal Sales load span table. This evaluation
report is not applicable in High Velocity Hurricane Zone. Fire
classification is not within scope of this Evaluation Report. Refer to
FBC 2020 Section 1505 and current approved roofing materials
directory or ASTM E108/UL790 report from an accredited laboratory
for fire ratings of this product.
Supporting Documents: UL580/UL1897 Test Reports
Farabaugh Engineering and Testing Inc.
Project No. T176-11, Reporting Date 4/26/11
Project No. T260-11, Reporting Date 8/15/11
MINIMUM
SPACING
DISTANCE FOR
ALLOWABLE
UPLIFT. MJ
1.20.2022