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FL #

FL47813

Application Type

New

Code Version

2023

Application Status

Approved

*Approved by DBPR. Approvals by DBPR shall be reviewed and ratified by the POC and/or the Commission if necessary.

Comments

Archived

Product Manufacturer

Gulf Coast Supply & Manufacturing, LLC.

Address/Phone/Email

4020 S. W. 449th Street
Horseshoe Beach, FL 32648
(352) 498-0778 Ext 0565
jared.pearce@gulfcoastsupply.com

Authorized Signature

Jared Pearce
jared.pearce@gulfcoastsupply.com

Technical Representative

Jared Pearce

Address/Phone/Email

14429 Southwest 2nd Place
#G30
Newberry, FL 32669
(352) 498-0778
jared.pearce@gulfcoastsupply.com

Quality Assurance Representative

Address/Phone/Email

Category

Roofing

Subcategory

Underlayments

Compliance Method

Evaluation Report from a Product Evaluation Entity

Evaluation Entity

Intertek Testing Services NA, Inc.

Quality Assurance Entity

Intertek Testing Services NA, Inc. - QA Entity

Quality Assurance Contract Expiration Date

12/31/2026

Validated By

Intertek Testing Services NA, Inc.

Certificate of Independence

Referenced Standard and Year (of Standard)

Standard	Year
ASTM D8257	2020

Equivalence of Product Standards
Certified By

Sections from the Code

Product Approval Method

Method 1 Option C

Date Submitted

10/02/2025

Date Validated

10/03/2025

Date Pending FBC Approval

Date Approved

10/05/2025

Summary of Products


FL #	Model, Number or Name	Description
47813.1	Nail N' Seal Synthetic Roofing Underlayment	Synthetic roofing underlayment - see Code Report for full product description.
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: N/A Design Pressure: N/A Other: See Code Report for installation details and limitations of use.		Installation Instructions FL47813_R0_II_FL20767_R4_II_Instalation Instructions FBC_230823.pdf Verified By: Intertek Testing Services NA, Inc. Created by Independent Third Party: Evaluation Reports FL47813_R0_AE_2025-09-24 CCRR-1048.pdf

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Contact Us :: 2601 Blair Stone Road, Tallahassee FL 32399 Phone: 850-487-1824

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Under Florida law, email addresses are public records. If you do not want your e-mail address released in response to a public-records request, do not send electronic mail to this entity. Instead, contact the office by phone or by traditional mail. If you have any questions, please contact 850.487.1395. *Pursuant to Section 455.275(1), Florida Statutes, effective October 1, 2012, licensees licensed under Chapter 455, F.S. must provide the Department with an email address if they have one. The emails provided may be used for official communication with the licensee. However email addresses are public record. If you do not wish to supply a personal address, please provide the Department with an email address which can be made available to the public. To determine if you are a licensee under Chapter 455, F.S., please click here .

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