Mastic Leaf Relief Half Round Gutter Protection 6″ x 7′ 6″ .024

The Mastic Leaf Relief Half Round Gutter Protection 6″ x 7′ 6″ .024 is a gutter guards from Mastic for exact-match material ordering. Match manufacturer model/MPN HR6400. This variant is sold as PC with SKU MASHR6400. The patented Leaf Relief Continuous Hanging System with Access Panel strengthens your gutters by supporting them from front to back and end to end.

Key Specs

• Brand: Mastic
• Model / MPN: HR6400
• SKU: MASHR6400
• Sell unit: PC
• Product type: Gutter Guards
• Size: 6″ x 7′ 6″ .024
• Color / finish: 6″ x 7′ 6″ .024
• Category: Gutter Systems | Gutter Systems/Gutter Guards

Key Features

• Unparalleled Strength – Standard gutter hangers will fail at 357″. The Continuous Hanging System holds up to 858 pounds.
• Continuous Hanging System – Standard gutter hangers are spaced, leaving weak spots along the gutter system. The Leaf Relief Continuous System supports the entire span delivering superior gutter strength, stability and durability.
• Low Maintenance -No more climbing ladders to clean your gutters
• Patented Aluma-Perf Technology – Keeps leaves, twigs and pine needles out of the gutter. Most small debris is cleared by 6 mph breeze with wet debris removed in 23 mph wind
• Low Profile – Lays flat and fits snugly on top of your gutter for invisible protection
• High Volume -Drains more than twice the highest recorded rainfall ever recorded per hour

Coverage & How Much You Need

Confirm coverage/yield from the manufacturer instructions and job takeoff before ordering.

Compatibility / Fitment

Use only with compatible systems and installation conditions specified by the manufacturer.

FAQs

What exactly am I ordering?

Mastic Leaf Relief Half Round Gutter Protection 6″ x 7′ 6″ .024, sold as PC, SKU MASHR6400, manufacturer model/MPN HR6400.

What unit is the price based on?

The price is for the PC sell unit.

What should I match before ordering?

Match brand, model/MPN where available, size/color, sell unit, and the project specification.

Can this be substituted?

Treat this as an exact-match building material selection; hold for review before substituting a different model, color, size, or system family.

How do I estimate quantity?

Use the project takeoff plus manufacturer installation instructions, including waste, overlap, and accessory requirements.

Follow manufacturer instructions, OSHA-safe work practices, local code, and project specifications.

Product Expert Notes

Choose this variant when Mastic, SKU MASHR6400, PC sell unit, and MPN HR6400 match the job requirement.