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401 Arctic Seal Flyer
The DuoStik™ System is an easy-to-install, low slope roofing system for roofs greater than 1/4″ to less than 4:12″. It utilizes two key components: Arctic Seal® and 430 OmniSeal® Cap sheet. This system provides a cost-effective solution for the low slope portion of your home or commercial building.
The DuoStik™ System provide waterproof reliability in a simple, easy-to-install, self-adhered two-ply system. Made with Polymer Modified (Rubberized) Asphalt, both Arctic Seal® and the 430 OmniSeal® Cap sheet deliver unparalleled durability.
Arctic Seal® is a durable, waterproof, self-adhering underlayment made for the areas of the roof most susceptible to leaks. Arctic Seal® can also be used as a high-performance, all-roof underlayment. Made with our proprietary NEX® Polymer Modified Asphalt for extra strength and durability, Arctic Seal® provides an extra layer of leak protection in more critical areas like roof valleys, roof edges, and roof-to-sidewall transitions where rain, snow, and ice are more apt to accumulate.
OmniSeal® Cap is our premium, self-adhering, polymer modified (rubberized) asphalt cap sheet for low-slope commercial and residential roofing applications. OmniSeal® Cap is available in several colors to match our shingles.
Made with proprietary Polymer Modified (Rubberized) Asphalt for exceptional weathering and extra strength, flexibility, and durability to resist damage and last longer.
Modified asphalt sheets are constructed with a sand and/or granulated surface to improve walkability and safety, and an underside of aggressive, asphalt-based adhesive to ensure adhesion. The sheets are reinforced with rubber and plastic polymers on a non-woven fiberglass mat.
Naturally waterproof asphalt, built into a multi-ply system, helps resist water penetration.
Class 4 impact-rated when used as a system, the highest rating available from Underwriters Laboratory.
Backed by a 10 year Limited System Warranty.
Class B fire rated in a system assembly over a combustible or non-combustible deck.
Among industry’s highest adhesion uplift rating for greater confidence sheet will remain securely in place after installation.
Adhesion Rating | Slip Resistance | Flexibility | Tear Strength* | Temperature Rating | Permeability | Meets ASTM D1970 | UV Stability | Application Method | Asphalt Technology | Tear Strength | Thickness | Testing Compliance | Warranties | Fire Resistance (FR) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Self-Adhered | NEX® | Enhanced | 65 mils | ASTM D1970; FM Approved | Up to Lifetime | ASTM E108 Class A when paired with a Class A shingle | |||||||||
Self-Adhered | Polymer Modified (Rubberized) Asphalt | Enhanced | 125 mils | ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed | Up to 17 years | ASTM E108 Class B & C |
Application Method |
Self-Adhered |
Self-Adhered |
---|---|---|
Asphalt Technology |
NEX® |
Polymer Modified (Rubberized) Asphalt |
Tear Strength |
Enhanced |
Enhanced |
Thickness |
65 mils |
125 mils |
Testing Compliance |
ASTM D1970; FM Approved |
ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed |
Warranties |
Up to Lifetime |
Up to 17 years |
Fire Resistance (FR) |
ASTM E108 Class A when paired with a Class A shingle |
ASTM E108 Class B & C |
Warranty row shows terms for individual products, including their use in other systems. The DuoStik™ System carries a 10 year Limited System Warranty.
401 Arctic Seal Flyer
401 Arctic Seal Safety Data Sheet
401 Arctic Seal Tech Data
430 OmniSeal Cap Safety Data Sheet
430 OmniSeal Cap Tech Data
DuoStik System Flyer
DuoStik System Installation Guide
Instrucciones de Instalación del Sistema DuoStik
Product Data Guide
Compare Products
Adhesion Rating | Slip Resistance | Flexibility | Tear Strength* | Temperature Rating | Permeability | Meets ASTM D1970 | UV Stability | Application Method | Asphalt Technology | Tear Strength | Thickness | Testing Compliance | Warranties | Fire Resistance (FR) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Self-Adhered | NEX® | Enhanced | 65 mils | ASTM D1970; FM Approved | Up to Lifetime | ASTM E108 Class A when paired with a Class A shingle | |||||||||
Self-Adhered | Polymer Modified (Rubberized) Asphalt | Enhanced | 125 mils | ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed | Up to 17 years | ASTM E108 Class B & C |
Application Method |
Self-Adhered |
Self-Adhered |
---|---|---|
Asphalt Technology |
NEX® |
Polymer Modified (Rubberized) Asphalt |
Tear Strength |
Enhanced |
Enhanced |
Thickness |
65 mils |
125 mils |
Testing Compliance |
ASTM D1970; FM Approved |
ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed |
Warranties |
Up to Lifetime |
Up to 17 years |
Fire Resistance (FR) |
ASTM E108 Class A when paired with a Class A shingle |
ASTM E108 Class B & C |
Warranty row shows terms for individual products, including their use in other systems. The DuoStik™ System carries a 10 year Limited System Warranty.
Documents & Resources
401 Arctic Seal Flyer
401 Arctic Seal Safety Data Sheet
401 Arctic Seal Tech Data
430 OmniSeal Cap Safety Data Sheet
430 OmniSeal Cap Tech Data
DuoStik System Flyer
DuoStik System Installation Guide
Instrucciones de Instalación del Sistema DuoStik
Product Data Guide
Warranty Information