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FL #

FL26922-R5

Application Type

Revision

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

Gulnar Plastics Pvt. Ltd

Address/Phone/Email

Survey No. 18/P,
Village Kharadpada
Silvassa, NON-US
(976) 400-0501
jfriedrich@qai.org

Authorized Signature

Shailesh Saboo
jfriedrich@qai.org

Technical Representative

Shailesh Saboo

Address/Phone/Email

Survey No. 18/P
Village Kharadpada
Silvassa, NON-US Dadra
(976) 400-0501
shaileshsaboo@gmail.com

Quality Assurance Representative

Divesh Saboo

Address/Phone/Email

Survey No. 18/P
Village Kharadpada
Silvassa, NON-US Dadra
(814) 105-5311
divesh.marvel@gmail.com

Category

Roofing

Subcategory

Underlayments

Compliance Method

Evaluation Report from a Product Evaluation Entity

Evaluation Entity

QAI Laboraotories Ltd

Quality Assurance Entity

QAI Laboratories

Quality Assurance Contract Expiration Date

03/09/2028

Validated By

QAI Laboratories

Certificate of Independence

Referenced Standard and Year (of Standard)

Standard	Year
ASTM D226/D226M	2017
ASTM D4533/D4533M	2015
ASTM D4869/D4869M	2016
ASTM D8257/D8257M	2020
ASTM E108	2017

Equivalence of Product Standards
Certified By

Sections from the Code

Product Approval Method

Method 1 Option C

Date Submitted

04/08/2026

Date Validated

05/18/2026

Date Pending FBC Approval

Date Approved

05/20/2026

Summary of Products


FL #	Model, Number or Name	Description
26922.1	Primus Ultra	Primus Ultra is a woven polypropylene fabric with spun-bonded fabric on top. Nominal weight of 2.5 oz/yd^2.
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: N/A Design Pressure: N/A Other:		Installation Instructions FL26922_R5_II_Primus Ultra Installation Instructions FBC.pdf Verified By: QAI Laboraotories Ltd Created by Independent Third Party: Evaluation Reports FL26922_R5_AE_03. CERus-1017-Edition 3 Gulnar Plastics - Underlayment -09032026.pdf

26922.2	Primus Ultra+	Primus Ultra+ is a woven polypropylene fabric with spun-bonded fabric on top and a non-skid coating on the bottom. Nominal weight of 2.89 oz/yd^2.
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: N/A Design Pressure: N/A Other:		Installation Instructions FL26922_R5_II_Primus UltraPlus Installation Instructions FBC.pdf Verified By: QAI Laboraotories Ltd Created by Independent Third Party: Evaluation Reports FL26922_R5_AE_03. CERus-1017-Edition 3 Gulnar Plastics - Underlayment -09032026.pdf

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