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System Components FelTex 48 in. x 250 ft. Roofing Underlayment Roll - 10 Squares
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System Components FelTex 48 in. x 250 ft. Roofing Underlayment Roll - 10 Squares
System Components FelTex roofing underlayment is supplied on a 48 in. x 250 ft. roll covering 10 squares (1,000 sq ft). It meets ASTM D226 Type I & II, ASTM D4869, ICC-ES ESR-1293, Miami-Dade and UL 2218 and carries a limited lifetime warranty. Install horizontally with laps per manufacturer instructions and local code.
Key Features:
- 10 square roll: One 48 in. x 250 ft. roll covers 10 squares, about 1,000 sq ft.
- Miami-Dade approved: Miami-Dade County Approved (FBC #17873) for high-wind regions.
- UL 2218: Listed to UL 2218 impact-resistance standard as printed.
- ICC-ES ESR-1293: ICC-ES AC188 evaluation report ESR-1293 as listed.
- Limited lifetime warranty: Backed by a limited lifetime warranty as stated by the supplier.
- Code-listed standards: ASTM D226 Type I & II, ASTM D4869, CSA A 123.3 Type 1 & 2, TDI, QAI, SRUI, NGBP and LEED listed.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | System Components |
| Sell unit | 1 roll, 48 in. x 250 ft. (10 squares) |
| Product line | FelTex |
| Dimensions | 48 in. x 250 ft. |
| Coverage per unit | 10 Sq (1,000 sq ft per roll) |
| Applicable standards | ASTM D226 Type I & II; ASTM D4869; CSA A 123.3 Type 1 & 2; FBC #17873; ICC-ES AC188 (ESR-1293); LEED; Miami-Dade County Approved; NGBP; QAI Certified; SRUI Certified; TDI Approved; UL 2218 |
| Manufacturer warranty summary | Limited Lifetime Warranty |
| Weight | 32 lb per roll |
| Intended use | Roofing underlayment beneath shingle and tile roof coverings |
Coverage & How Much You Need:
One 48 in. x 250 ft. roll covers 10 squares (1,000 sq ft). Horizontal laps and waste reduce net coverage, so order rolls based on deck area plus a lap/waste allowance.
Fit and Compatibility:
Installed beneath asphalt shingles, tile and other steep-slope roof coverings. Starter shingles, ridge caps, fasteners and sealants are sold separately.
Frequently Asked Questions (FAQ):
Q: How much does one roll cover?
A: One 48 in. x 250 ft. roll covers 10 squares, approximately 1,000 sq ft before laps and waste.
Q: What certifications does it have?
A: It is Miami-Dade County approved, ICC-ES ESR-1293 (AC188), UL 2218, ASTM D226 Type I & II, ASTM D4869, CSA A 123.3, TDI approved, FBC #17873, QAI, SRUI, NGBP and LEED listed.
Q: Is there a warranty?
A: Yes, a limited lifetime warranty is stated for this product.
Q: How is it installed?
A: Unroll horizontally with the listed laps and fastening per the manufacturer's instructions and local building code.
Q: How much does the roll weigh?
A: Approximately 32 lb per roll.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Underlayment rolls of this size are efficient for mid-to-large steep-slope jobs: plan laps per the slope requirements in the manufacturer's instructions and mind deck temperature and moisture before installation. Miami-Dade/TC listings make it a fit for high-wind coastal jurisdictions; always confirm the covering manufacturer's underlayment requirements. Order extra rolls to cover lap and waste at hips and valleys.
Underlayment provides temporary coverage only, not a walking surface; wear proper footwear and fall protection when installing on sloped roofs.
Order the System Components FelTex 10-square underlayment roll for code-listed roof protection.
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