The Karnak 71 Fibered Asphalt Roof Coating 5 gal is a multisystem accessories for jobs that require Karnak model/MPN 71-5 in the 5G sell unit. 71 Fibered Asphalt Roof Coating is a superior quality roof coating consisting of selected asphalts, mineral fibers and mineral spirits.

Key Specs

• Brand: Karnak
• Model / MPN: 71-5
• SKU: KAR715
• Sell unit: 5G
• Product type: Multisystem Accessories
• Size / color: 5 gal
• Category: Commercial Roofing | Commercial Roofing/Commercial Roofing Accessories | Commercial Roofing/Commercial Roofing Accessories/Multisystem Accessories
• Coverage / unit: 5 gal per listed unit

Key Features

• It may be applied to smooth surface BUR, SBS modified bitumen membranes, metal roof surfaces and roll roofing as a protective coating. The coating forms a tough, elastic film to help protect the underlying roof system.
• 71 Fibered Asphalt Roof Coating may be used on smooth surface BUR, or SBS Modified Bitumen Membranes, metal roof surfaces and roll roofing as a protective roof coating.
• Apply at 4 gallons per 100 sq. ft.

Coverage & How Much You Need

This item is listed as 5 gal per listed unit. Use the project takeoff, manufacturer installation instructions, and expected waste/overlap to confirm the order quantity.

Compatibility / Fitment

Use this item only when the brand, model/MPN, size/color, sell unit, and system type match the project specification. Do not substitute it for a different multisystem accessories, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.

FAQs

What exactly am I ordering?

Karnak 71 Fibered Asphalt Roof Coating 5 gal, sold as 5G, with SKU KAR715 and manufacturer model/MPN 71-5.

What model or part number should I match?

Match model/MPN 71-5 and confirm the brand is Karnak. If the job spec lists a different model, size, color, or system family, hold for review.

What unit is the price based on?

This listing is built around the 5G sell unit. Confirm the unit before comparing price, quantity, or coverage.

How do I estimate quantity?

Use 5 gal per listed unit, then add waste or overlap per the manufacturer instructions and the project design.

What should be checked before purchase?

Confirm the model/MPN, sell unit, size/color, jobsite condition, compatible system components, and any manufacturer installation limits before approving the order.

Roofing and exterior-envelope work can involve fall hazards, weather exposure, fumes, adhesives, and system-specific installation requirements; follow the manufacturer instructions, OSHA-safe work practices, and local code or use a qualified contractor.

Product Expert Notes

Choose this item when Karnak model/MPN 71-5, SKU KAR715, and the 5G sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.