SKU: 21221106805

Everbilt 4 ft. x 250 ft. Synthetic Roofing Underlayment, Contractor Grade (10-Square Roll)

Sale price$63.60 Regular price$70.67
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Everbilt 4 ft. x 250 ft. Synthetic Roofing Underlayment, Contractor Grade (10-Square Roll)4 ft. x 250 ft. Synthetic Roofing Underlayment Contractor grade synthetic roofing underlayment delivering a durable 4 layer barrier between shingles and roof deck. Lightweight, nail applied roll covers 1,000 sq. ft. with high traction walkability and 6 month UV stability for flexible scheduling. Key Features: Durable 4 Layer Construction: High traction non woven top, polypropylene lamination, woven scrim, and slip resistant base for strength and

4 ft. x 250 ft. Synthetic Roofing Underlayment

Contractor-grade synthetic roofing underlayment delivering a durable 4-layer barrier between shingles and roof deck. Lightweight, nail-applied roll covers 1,000 sq. ft. with high-traction walkability and 6-month UV stability for flexible scheduling.


Key Features:

  • Durable 4-Layer Construction: High-traction non-woven top, polypropylene lamination, woven scrim, and slip-resistant base for strength and safety
  • High UV Stability: Withstands up to 6 months of outdoor exposure to fit project timelines
  • Lightweight, Easy Install: Nail on marked fastening and overlap patterns; no cardboard core for cleaner jobsites
  • Superior Strength vs. Felt: Up to 9x stronger than #15 felt and 7x stronger than #30 felt; resists tears, cracks, and moisture
  • Ample Coverage: 48 in. x 250 ft. roll covers 1,000 sq. ft. (10 squares)

Specifications Table:

Specification Details
Dimensions 4 ft. x 250 ft. (48 in. width; 250 ft. length)
Coverage Area 1,000 sq ft (10 squares) per roll
Material Synthetic fiber; multi-layer with polypropylene lamination, woven scrim, slip-resistant base
Color Family Gray
Texture Smooth; high-traction top surface
Application Method Nail
Underlayment Type Synthetic Underlayment
Roofing Product Type Underlayment
Surface Recommended Wood
Product Thickness 0.009 in
Fire Rating (UL 790) Class A
Features Water Resistant, Mildew Resistant, Corrosion Resistant, Rust Resistant; Slip-resistant base; Anti-skid deck side coating
UV Stability Up to 6 months exposure
Manufacturer Warranty Limited Lifetime
Strength vs Felt Up to 9x stronger than #15 felt; up to 7x stronger than #30 felt

Frequently Asked Questions (FAQ):

Q: How is this underlayment installed?
A: Install with nails on the designated fastening and overlap markings; suitable over wood roof decks.


Q: Can it be left exposed to the sun?
A: Yes, it has high UV stability and can be exposed for up to 6 months before final roofing is installed.


Q: What is the roll coverage?
A: Each 4 ft. x 250 ft. roll covers 1,000 sq. ft. (10 squares).


Q: What is the material and color?
A: Synthetic fiber construction in gray with a smooth texture and high-traction surface.


Q: Is it fire rated?
A: Yes, it carries a UL 790 Class A fire rating.


A Sleek, Resilient Shield for Modern Rooflines

This streamlined underlayment creates a refined, uniform foundation that elevates the roofing silhouette before the first shingle is set. I adore the high-traction surface—its quiet confidence underfoot speaks to thoughtful engineering. Pair it with charcoal architectural shingles and matte black accents to craft a cohesive, contemporary profile. It’s the discreet luxury layer every polished exterior deserves.


Protect your roof with contractor-grade strength—add this 10-square synthetic underlayment to your project today.

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21221106805

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Product Reviews
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Sturdy
Color: Bear
Good for dogs that like to chew. Smells like blue raspberry and I was not expecting that
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
S
Verified Purchase
Sara Knickmeier
Cuba, US
★★★★★ 5
Must buy!
Color: Grape
My dogs love this and so do I. It really smells like “fun grape” like a fun smelling marker. It’s gentle for their teeth and durable! They are both interested in it and take turns using it, pretty awesome!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
S
Verified Purchase
Staci M. L.
Grantham, US
★★★★★ 5
Great for SuperChewers. Keeps my Golden busy.
Color: Bear, Color: Bear
My dog loves it and it keeps her busy for a while. She actually pulls it out of her toy basket and brings it to me when she wants it filled. I break her treats into some pieces that are easy to get and some a little harder. This way she doesn’t get them too fast or loose interest if they’re harder to get. Also, she’s had it for 3 months and there’s barely a mark on it and she’s still a puppy that chews her toys to pieces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
J
Verified Purchase
Jen M.
Massapequa, US
★★★★★ 5
Durable, cute, & smells so good!
Color: Bear
OMG- didn’t expect this to be my dog’s favorite stuffable dog chew, but it is!! This durable rubber like dog chew is still intact and smells like blueberries after over 2 months! Great for hours with each new treat! Am buying another, when I need to :) great value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
D
Verified Purchase
DZ
Waukegan, US
★★★★★ 4
Mostly happy
Color: Grape
Have a 1 1/2 yr old Belgian Malinois who needs things to do. I bought these and he loved it. Bad thing, it took him 1 day to chew the rope off both grape and pineapple. The stems on the cherry were also chewed off. The rest of the toy is intact and he still loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026

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