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Synthetic Underlayment - 1000 sq. ft. - Grey

Article #09205216 Model #0520021 Format 1000SF
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Description

These underlayment rolls are lighter and easier to handle making it faster to install. The synthetic, non-breathable material provides a superior slip resistant surface. It is easy to install around vents, dormers, and other roof structures. And since it's grey instead of black, it absorbs less of the sun's radiant heat. Lay lines every 1" aid in shingle course alignment.

Product specifications

Color
Grey
Component
Polypropylene
Area
1000 sq. ft. (93 m²)
Commercial/Residential
Residential
Type
Synthetic underlayment

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I don't get it. If this product is supposed to be waterproof, how does it accomplish this after your drive hundreds of nails/staples through it?

Asked by: JohnJcGilmour
Hi John - Synthetic underlayment like RoofGard are themselves water resistant and are impervious, high strength underlayment designed to provide secondary water shedding on steep slope shingle roofing. Using the recommended and appropriate amount of fasteners (such as nails and staples) is important for ensuring the security of the underlayment and balances with its role as a back up for potential roof leaks.
Answered by: IKO Roofing
Date published: 2020-04-23

How is this applied? tar? nails? Self adhesive?

Asked by: JohnJcGilmour
RoofGard synthetic underlayment should be attached with roofing nails or staples with a 1 inch diameter plastic/metal cap. More information can be found on IKO.com
Answered by: IKO Roofing
Date published: 2020-04-14

Is this ice and water shield?

Asked by: Crash69
RoofGard is a synthetic underlayment but not an Ice and Water shield. We suggest taking a look at IKO's range including ArmourGuard and StormShield if you are seeking a true I&W shield.
Answered by: IKO Roofing
Date published: 2020-02-15

Can this be used as an alternative for ice and water shield?

Asked by: Anth300
We don't recommend using this product as an alternative to Ice & Water Shield when roofing.
Answered by: IKO Roofing
Date published: 2019-10-15

is this product suitable to be used under a torch dowd roll system for a low slope 12-1 existing tar and gravel roof? gravel will be replaced with torch down

Asked by: bcpipeliner
Is this suitable for torch down roofs?
Answered by: 82 Main Road
Date published: 2019-07-06

how is it put down nails or stapes

Asked by: 327chevy
KO synthetic underlayments are attached to the roof with roofing nails or staples having one inch diameter plastic/metal caps. Fasten with enough fasteners to safely hold the underlayment in place until shingle application. Additional fastening should be considered if shingle application will not take place soon thereafter. Typically, fasteners should be spaced at approximately eight inch on center on both side and end laps in normal wind zones. In high wind zones or coastal areas, fastening spacing may need to be doubled to four inches on center; check local building codes.In all cases, fasten at approximately 24 inches on center down the middle of the roll in the field of the roof
Answered by: Konner
Date published: 2019-05-05

is it self sticking and can  u use it under metal roof

Asked by: swissy
Not self sticking. Tack it down and roof over it, metal or shingles.
Answered by: wishbrngr
Date published: 2018-07-22

is there a sticky edge to adhere to previous layer

Asked by: Jack5
No its not sticky. I roll it out, tack it down and on my next roll i over lap it 4 inches. There is a line on the product for this purpose and aids in keeping it straight and smooth as you tack down each new row. I love this product aince it aids in traction for foot traffic and if i get caught in the rain its no big deal, i keep roofing knowing its water proofed my home
Answered by: wishbrngr
Date published: 2018-07-20
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Synthetic Underlayment - 1000 sq. ft. - Grey is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from loved working with it. great safe guard against le I bought this product after reading what it was intended for. In expensive insurance against a leak and most off i didnt need to panic when it rained while i only had a few rows of shingles down. I rolled it over my entire roof so i knew i was safe
Date published: 2017-07-16
Rated 5 out of 5 by from IKO Cool Grey performance I bought this product for a waterproof underlayment
Date published: 2017-06-18
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