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FL #

FL47271

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

Qingdao Huirui New Material Co., Ltd.

Address/Phone/Email

No. 18, Kongquehe 5th Road
Jimo District, NON-US
(188) 532-9293
qa@huiruimaterials.com

Authorized Signature

SHILONG MA
qa@huiruimaterials.com

Technical Representative

Address/Phone/Email

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 D1970	2017

Equivalence of Product Standards
Certified By

Sections from the Code

Product Approval Method

Method 1 Option C

Date Submitted

02/16/2025

Date Validated

02/17/2025

Date Pending FBC Approval

Date Approved

02/19/2025

Summary of Products


FL #	Model, Number or Name	Description
47271.1	HTSA-B Butyl Self-adhered Roofing Underlayment	Synthetic roofing underlayment (self-adhered). See Evaluation Report for full details
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 Evaluation Report for limitations and conditions of use.		Installation Instructions FL47271_R0_II_HR HTSA-B install-instructions-eng.pdf Verified By: Intertek Testing Services NA, Inc. Created by Independent Third Party: Evaluation Reports FL47271_R0_AE_CCRR-0578 Qingdao Huirui New Material.pdf

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