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Specifications |
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  Why would the world’s largest saturated felt underlayment manufacturer introduce a synthetic product?
Simply put, there are many roofing installation needs where even the best 30# Saturated Felt in the world is not designed for the long exposure and toughness requirements provided by a synthetic woven fabric product such as SUMMIT™. Saturated Felt will always be the most common underlayment product for use when the job is being dried in immediately and no special performance needs are being considered. However, many jobs have a long open time from the dry-in to the roof covering being installed and do need a tougher product, or the owner simply has the desire to use a premium product. That’s why Atlas is offering SUMMIT™! SUMMIT™ is constructed of a light weight, extremely strong, woven polypropylene fabric, with UV and water resistive coatings and packaged for convenience in 10 square rolls weighing less than 30 lbs. each. SUMMIT™ is unaffected by exposure to water and sunlight for at least 6 months - exactly what is needed to survive those special needs jobs. Coverage w/4" Lap: 917 sq.ft. Features:
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Limited Warranty: ATLAS ROOFING CORPORATION (“Atlas”) warrants to you, the original owner of its roofing product, that the roofing products listed in the chart below, are free from manufacturing defects, which result in leaks. Every effort should be made to keep roof traffic to a minimum. Regular roof maintenance should be performed in the cooler parts of the day. SUMMIT™ must be installed on code approved roof decks, which are properly ventilated according to all applicable building codes. Ardmore Daingerfield Franklin Hampton Meridian Performance characteristics exceed - ASTM D4869, Type l, Type ll, Type lll, Type lV , (Standard specifi cation for asphalt saturated felt) AC 207, Ultraviolet Exposure for 6 months AC 207, Accelerated Ageing ASTM D 108, Fire Resistance ASTM D6757, Inorganic shingle underlayment standard UL 790, Fire resistance UL Classifi ed as a Prepared Roofi ng Accessory Atlas Signature Select - system component
Not all shingle colors are available at all plants. Colors shown are to be used as a guideline for color selection. Final color selections should be made using actual shingle samples.
WARRANTY MAINTENANCE
INSTALLATION
Complete Instructions
STORAGE
SALES OFFICES CODES & COMPLIANCES Spec this Product
Features & Benefits
Safer to walk on, holds fasteners
Maintains integrity of performance
Does not absorb water
Warranty matches Atlas shingle term
Good walking traction
Resists high wind blow-offs
Easy alignment on roof
Resists fastener pull through
More coverage, less labor
Easier and safer to handle
Available 1 pallet at a time
