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HMK® R777 Rust Remover for Hard Stone

HMK® R777 Rust Remover for Hard Stone is a ready-to-use solution for eliminating rust stains on dense, acid-tolerant stones like granite and quartzite. Perfect for both interior and exterior projects, it quickly removes rust while helping prevent it from returning. This professional-grade rust treatment ensures durable, clean results for contractors and tile installers seeking reliable stone care.

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Availability:
15 in stock!
Availability:
11 in stock!
SKU
Original price $34.43 - Original price $144.21
Original price $34.43
$30.99
$30.99 - $115.37
Current price $30.99
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Description

HMK® R777 Rust Remover is a ready-to-use solution designed to effectively remove rust stains from acid-tolerant dense stones such as granite and quartzite. Ideal for both interior and exterior use, this product is perfect for contractors and professional tile installers seeking a reliable rust treatment that also helps prevent rust from returning.

Key Features & Benefits

  • Effective Rust Removal: Specifically formulated to remove stubborn rust spots and stains from dense, acid-tolerant stones.
  • Rust Prevention: Contains special additives that reduce the likelihood of rust redeveloping after treatment.
  • Versatile Use: Suitable for both interior and exterior applications, making it ideal for various project types.
  • Professional Grade: Designed for professional use to ensure maximum performance and stone protection.
  • Surface Compatibility: Safe for use on granite, quartzite, and other acid-tolerant dense stones. Not suitable for soft or acid-sensitive stones like marble or limestone.

Specifications

Part No. Size Coverage
R777-1 1 Liter 60 - 80 Sq. Ft.
R777-5 5 Liter 300 - 400 Sq. Ft.

Usage Tip

For best results, apply HMK® R777 generously on dry, acid-tolerant stone surfaces, keeping the area wet throughout a 12-hour treatment. Avoid use on polished or soft stones like marble or limestone to prevent damage.

Choose HMK® R777 Rust Remover to restore and protect your dense stone surfaces from rust stains. Order now to keep your projects looking pristine and professional.

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Frequently Asked Questions

What is HMK® R777 Rust Remover used for?
HMK® R777 Rust Remover is used to eliminate rust stains from acid-tolerant dense stones like granite and quartzite. It works on both interior and exterior surfaces to restore stone appearance and prevent rust from returning.
Can HMK® R777 Rust Remover be used outdoors?
HMK® R777 Rust Remover is suitable for exterior applications as well as indoor use. Its professional-grade formula maintains effectiveness under varying environmental conditions for reliable rust treatment.
Which stones are compatible with HMK® R777 Rust Remover?
HMK® R777 Rust Remover works safely on granite, quartzite, and other dense, acid-tolerant stones. It is not recommended for soft or acid-sensitive stones like marble or limestone to prevent damage.
How should HMK® R777 Rust Remover be applied?
HMK® R777 Rust Remover should be applied generously to dry stone surfaces, keeping the area wet throughout a 12-hour treatment. This ensures effective stain removal while protecting the stone.
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