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515 Pano™ Base

Hot Asphalt Applied, Conventional Base Sheet

Reinforced with fiberglass, Pano™ Base is our conventional, hot asphalt applied sheet for low-slope commercial roofing applications.

Product Details

System Optionality

Pano™ Base is a conventional sheet that can be used with a ply or cap sheet to create a 2-4 layer multi-ply system that meets desired performance, cost, and warranty needs.

Fiberglass Reinforcement

Pano™ Base is constructed with conventional asphalt and reinforced with fiberglass to create a strong and durable, waterproof sheet membrane.

Hot Asphalt Application

Pano™ Base is a hot asphalt applied membrane. Asphalt is naturally sticky, even more so when heated. When installed, liquified asphalt is spread across the roof, filling voids, cracks and other unseen penetrations. It is then layered and repeated to ensure a watertight roofing system that has proven to last up to 50 years.

Key Features

Conventional Asphalt

Made with conventional roofing asphalt for time-tested durability and performance.

Hot Asphalt

Sheet is applied via hot asphalt. Asphalt is naturally sticky, even more so when heated. During installation, liquified asphalt is spread across the roof, filling voids, cracks and other unseen penetrations, and adheres layered membranes to ensure a watertight roofing system.

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

Conventional asphalt sheets combine with other sheets to create multi-layer strength and redundancy for dependable, durable protection. Up to 255 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.

Fire Resistance (FR)

Class A fire rated in a system assembly over a combustible or non-combustible deck.

Product Details

Compare Products Specifications & Testing Documents & Resources Warranty Information

	Application Method	Asphalt Technology	Tear Strength	Thickness	Testing Compliance	Warranties	Fire Resistance (FR)
515 Pano™ Base	Hot Asphalt	Conventional	Exceptional	50 mils	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; FM Approved; UL and Intertek Listed	Up to 20 years	ASTM E108 Class A
410 OmniSeal® Base	Mechanically Fastened	Polymer Modified (Rubberized) Asphalt	Enhanced	50 mils	ASTM D4601 Type II; ASTM E108 Class A, B, & C; UL & Intertek Listed	Up to 17 years	ASTM E108 Class A, B, & C
420 OmniSeal® Base/Ply	Self-Adhered	Polymer Modified (Rubberized) Asphalt	Enhanced	60 mils	ASTM D1970; ASTM D4601; ASTM E108 Class A, B, & C; FM Approved; UL & Intertek Listed	up to 17 years	ASTM E108 Class A, B, & C
501 Paragon® MOD Base	Hot Asphalt	Polymer Modified (Rubberized) Asphalt	Enhanced	55 mils	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; UL Listed; FM Approved	Up to 30 years	Yes

	515 Pano™ Base	410 OmniSeal® Base	420 OmniSeal® Base/Ply	501 Paragon® MOD Base
Application Method	Hot Asphalt	Mechanically Fastened	Self-Adhered	Hot Asphalt
Asphalt Technology	Conventional	Polymer Modified (Rubberized) Asphalt	Polymer Modified (Rubberized) Asphalt	Polymer Modified (Rubberized) Asphalt
Tear Strength	Exceptional	Enhanced	Enhanced	Enhanced
Thickness	50 mils	50 mils	60 mils	55 mils
Testing Compliance	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; FM Approved; UL and Intertek Listed	ASTM D4601 Type II; ASTM E108 Class A, B, & C; UL & Intertek Listed	ASTM D1970; ASTM D4601; ASTM E108 Class A, B, & C; FM Approved; UL & Intertek Listed	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; UL Listed; FM Approved
Warranties	Up to 20 years	Up to 17 years	up to 17 years	Up to 30 years
Fire Resistance (FR)	ASTM E108 Class A	ASTM E108 Class A, B, & C	ASTM E108 Class A, B, & C	Yes

515 Pano Base

515 Pano Base Label

Technical Specs

SKU: 515
L: 99′
W: 39-3/8″
SQ/Roll: 3
Thickness: 50 mils nominal

Testing Compliance

ASTM D4601 Type II
ASTM E108 Class A
Intertek CCRR-0333
FM Approved
UL and Intertek Listed

Shipping Specifications

SQ/Roll: 3
Rolls/Pallet: 20
Rolls/Truckload: 600

PDF Documents

515 Pano Base Safety Data Sheet

515 Pano Base Tech Data

Product Data Guide

Warranty

Malarkey Roofing Products® offers various warranties to meet specific requirements. The warranty packages available for systems using 515 Pano™ Base include 10, 15, 20, 25, and 30-year limited and unlimited coverage. Contact Malarkey’s Technical Services Department for approval of roof systems.

Warranties

Compare Products

	Application Method	Asphalt Technology	Tear Strength	Thickness	Testing Compliance	Warranties	Fire Resistance (FR)
515 Pano™ Base	Hot Asphalt	Conventional	Exceptional	50 mils	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; FM Approved; UL and Intertek Listed	Up to 20 years	ASTM E108 Class A
410 OmniSeal® Base	Mechanically Fastened	Polymer Modified (Rubberized) Asphalt	Enhanced	50 mils	ASTM D4601 Type II; ASTM E108 Class A, B, & C; UL & Intertek Listed	Up to 17 years	ASTM E108 Class A, B, & C
420 OmniSeal® Base/Ply	Self-Adhered	Polymer Modified (Rubberized) Asphalt	Enhanced	60 mils	ASTM D1970; ASTM D4601; ASTM E108 Class A, B, & C; FM Approved; UL & Intertek Listed	up to 17 years	ASTM E108 Class A, B, & C
501 Paragon® MOD Base	Hot Asphalt	Polymer Modified (Rubberized) Asphalt	Enhanced	55 mils	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; UL Listed; FM Approved	Up to 30 years	Yes

	515 Pano™ Base	410 OmniSeal® Base	420 OmniSeal® Base/Ply	501 Paragon® MOD Base
Application Method	Hot Asphalt	Mechanically Fastened	Self-Adhered	Hot Asphalt
Asphalt Technology	Conventional	Polymer Modified (Rubberized) Asphalt	Polymer Modified (Rubberized) Asphalt	Polymer Modified (Rubberized) Asphalt
Tear Strength	Exceptional	Enhanced	Enhanced	Enhanced
Thickness	50 mils	50 mils	60 mils	55 mils
Testing Compliance	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; FM Approved; UL and Intertek Listed	ASTM D4601 Type II; ASTM E108 Class A, B, & C; UL & Intertek Listed	ASTM D1970; ASTM D4601; ASTM E108 Class A, B, & C; FM Approved; UL & Intertek Listed	ASTM D4601 Type II; ASTM E108 Class A; Intertek CCRR-0333; UL Listed; FM Approved
Warranties	Up to 20 years	Up to 17 years	up to 17 years	Up to 30 years
Fire Resistance (FR)	ASTM E108 Class A	ASTM E108 Class A, B, & C	ASTM E108 Class A, B, & C	Yes

Specifications & Testing