436 OmniSeal Cap FR Safety Data Sheet
Commercial
436 OmniSeal™ Cap FR
Self-Adhered, Modified Cap Sheet
Made with our industry-leading NEX® Polymer Modified (SBS Rubberized) Asphalt, Omniseal™ Cap FR is our premium, self-adhering, modified asphalt cap sheet for low-slope commercial roofing applications.
System Optionality
OmniSeal™ Cap FR is a modified asphalt sheet that is used as a base sheet to create a 2-3 layer multi-ply system that meets desired performance, cost, and warranty needs.
OmniSeal™ System
Modified Asphalt Performance
OmniSeal™ Cap FR is constructed with our proprietary NEX® Polymer Modified Asphalt, reinforced with fiberglass, to create a super strong, durable waterproof roof layer.
Self-Adhered Ease
OmniSeal™ Cap FR is a self-adhered membrane activated by direct sunlight, radiant heat, and applied pressure. Self-adhered roofing eliminates the use of torches and burning asphalt from the installation process.
Key Features
Modified Asphalt
Made with proprietary NEX® Polymer Modified Asphalt for exceptional weathering and extra strength, flexibility, and durability to resist damage and last longer.
Self-Adhered
Sheet is self-adhered (adhesive is activated by direct sunlight and radiant heat, and applied with pressure). Self-adhered roofing eliminates potentially dangerous fire hazards and unpleasant odors from the low slope roofing process.
Multi-ply System
Can be combined with conventional or modified asphalt sheets to create multi-layer redundancy and satisfy performance need, cost, or warranty.
Strong & Durable
Modified asphalt sheets are reinforced with rubber and plastic polymers on a non-woven fiberglass mat. Combined with other sheets for redundancy, modified asphalt delivers greater tear strength than conventional built-up roofing membranes for extreme, lasting durability. Up to 240 mils thick in a 3-ply system, 6X thicker than common single ply roofing systems.
Waterproof System
Naturally waterproof asphalt, built into a multi-ply system, helps resist water penetration.
Faster Installation & Split Release
Self-adhered membranes have a factory-applied split-release film that protects the adhesive and is removed during installation.
Impact Resistant
Class 4 impact-rated when used as a system, the highest rating available from Underwriters Laboratory.
Enhanced Warranty
Enhanced warranties are available when product is used in a complete roofing system of Malarkey shingles and accessories, and installed by a Malarkey Certified Contractor.
Fire Resistance (FR)
Class A fire rated in a system assembly over a combustible or non-combustible deck.
Product Details
| Application Method | Asphalt Technology | Tear Strength* | Thickness | Testing Compliance | Warranties+ | Fire Resistance (FR) | |
|---|---|---|---|---|---|---|---|
|
436 OmniSeal™ Cap FR
|
Self-Adhered | NEX® | Enhanced | 125 mils | ASTM D3909; ASTM D7530, ASTM D1970; ASTM D6163 Type I, Grade G; ASTM E108 Class A & B; UL 2218 Class 4; Intertek Listed | Up to 20 years | ASTM E108 Class A & B |
| Torch | NEX® | Exceptional | 150 mils | ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved | Up to 30 years | Yes | |
| Self-Adhered | NEX® | Enhanced | 115 mils | ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed | Up to 20 years | ASTM E108 Class B & C | |
| Hot Asphalt Applied | NEX® | Exceptional | 150 mils | ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved | Up to 30 years | Yes |
|
436 OmniSeal™ Cap FR
|
||||
|---|---|---|---|---|
| Application Method |
Self-Adhered |
Torch |
Self-Adhered |
Hot Asphalt Applied |
| Asphalt Technology |
NEX® |
NEX® |
NEX® |
NEX® |
| Tear Strength* |
Enhanced |
Exceptional |
Enhanced |
Exceptional |
| Thickness |
125 mils |
150 mils |
115 mils |
150 mils |
| Testing Compliance |
ASTM D3909; ASTM D7530, ASTM D1970; ASTM D6163 Type I, Grade G; ASTM E108 Class A & B; UL 2218 Class 4; Intertek Listed |
ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved |
ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed |
ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved |
| Warranties+ |
Up to 20 years |
Up to 30 years |
Up to 20 years |
Up to 30 years |
| Fire Resistance (FR) |
ASTM E108 Class A & B |
Yes |
ASTM E108 Class B & C |
Yes |
436 OmniSeal Cap FR
436 OmniSeal Cap FR Label
Technical Specs
SKU: 436
L: 34′
W: 39-3/8″
SQ/Roll: 1
Thickness: 125 mils nominal
Testing Compliance
ASTM D3909
ASTM D7530
ASTM D1970
ASTM D6163 Type I, Grade G
ASTM E108 Class A & B
UL 2218 Class 4
Intertek Listed
Shipping Specifications
SQ/Roll: 1
Rolls/Pallet: 20
Rolls/Truckload: 540
PDF Documents
436 OmniSeal Cap FR Tech Data
Instrucciones de Instalación del Sistema de Techumbre OmniSeal (Español)
Instructions de Pose de Système OmniSeal™ pour Toiture (Francais)
Multi-Ply Systems Booklet
OmniSeal System Installation Guide
Product Data Guide
Secure Choice System Brochure
Videos
Malarkey Roofing Products® offers various warranties to meet specific requirements. Contact your roofer, local distribution center or Malarkey’s Technical Services Department for full details.
Compare Products
| Application Method | Asphalt Technology | Tear Strength* | Thickness | Testing Compliance | Warranties+ | Fire Resistance (FR) | |
|---|---|---|---|---|---|---|---|
|
436 OmniSeal™ Cap FR
|
Self-Adhered | NEX® | Enhanced | 125 mils | ASTM D3909; ASTM D7530, ASTM D1970; ASTM D6163 Type I, Grade G; ASTM E108 Class A & B; UL 2218 Class 4; Intertek Listed | Up to 20 years | ASTM E108 Class A & B |
| Torch | NEX® | Exceptional | 150 mils | ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved | Up to 30 years | Yes | |
| Self-Adhered | NEX® | Enhanced | 115 mils | ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed | Up to 20 years | ASTM E108 Class B & C | |
| Hot Asphalt Applied | NEX® | Exceptional | 150 mils | ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved | Up to 30 years | Yes |
|
436 OmniSeal™ Cap FR
|
||||
|---|---|---|---|---|
| Application Method |
Self-Adhered |
Torch |
Self-Adhered |
Hot Asphalt Applied |
| Asphalt Technology |
NEX® |
NEX® |
NEX® |
NEX® |
| Tear Strength* |
Enhanced |
Exceptional |
Enhanced |
Exceptional |
| Thickness |
125 mils |
150 mils |
115 mils |
150 mils |
| Testing Compliance |
ASTM D3909; ASTM D7530, ASTM D1970; ASTM D6163 Type I, Grade G; ASTM E108 Class A & B; UL 2218 Class 4; Intertek Listed |
ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved |
ASTM D3909; ASTM D7530; ASTM E108 Class B & C; UL 2218 Class 4; Intertek Listed |
ASTM D6163 Type I, Grade G; ASTM E108 Class A; Intertek CCRR-0333; Intertek Listed; FM Approved |
| Warranties+ |
Up to 20 years |
Up to 30 years |
Up to 20 years |
Up to 30 years |
| Fire Resistance (FR) |
ASTM E108 Class A & B |
Yes |
ASTM E108 Class B & C |
Yes |
Specifications & Testing
436 OmniSeal Cap FR
436 OmniSeal Cap FR Label
Technical Specs
SKU: 436
L: 34′
W: 39-3/8″
SQ/Roll: 1
Thickness: 125 mils nominal
Testing Compliance
ASTM D3909
ASTM D7530
ASTM D1970
ASTM D6163 Type I, Grade G
ASTM E108 Class A & B
UL 2218 Class 4
Intertek Listed
Shipping Specifications
SQ/Roll: 1
Rolls/Pallet: 20
Rolls/Truckload: 540
Documents & Resources
PDF Documents
436 OmniSeal Cap FR Safety Data Sheet
436 OmniSeal Cap FR Tech Data
Instrucciones de Instalación del Sistema de Techumbre OmniSeal (Español)
Instructions de Pose de Système OmniSeal™ pour Toiture (Francais)
Multi-Ply Systems Booklet
OmniSeal System Installation Guide
Product Data Guide
Secure Choice System Brochure
Videos
Warranty Information
Malarkey Roofing Products® offers various warranties to meet specific requirements. Contact your roofer, local distribution center or Malarkey’s Technical Services Department for full details.