Optimum (21700) MDR Mineral Deposit Removal - 8 oz. by Optimum Polymer Technologies, Inc. - Used condition

Optimum (21700) MDR Mineral Deposit Removal - 8 oz. — Open-Box, 50% Off

Name: Optimum (21700) MDR Mineral Deposit Removal - 8 oz.
Brand: Optimum Polymer Technologies, Inc.
SKU: awhd-us-b077qcxdkt
Price: 10.06 USD
Availability: InStock

Brand: Optimum Polymer Technologies, Inc.

Condition: Used - Mint

$10⁰⁶

$19⁹⁹

-50% Save $9⁹³

Updated: 2 days ago

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Description

Best Hard Water Stain Remover: Optimum Mineral Deposit Remover is a game-changer for car detailing supplies, providing a powerful and efficient hard water spot remover for cars. Its advanced formula removes stubborn mineral deposits and restores a clean, clear finish, leaving your vehicle looking like new.

Non-abrasive Car Water Spot Remover: The Optimum MDR is a non-abrasive chemical cleaner that will dissolve away water-based contaminants without the need to polish or abrade the painted surface.

Car Paint Safe: A combination of acids and cleaning agents will break down and dissolve contaminants—leaving the surface clean and smooth without affecting or removing paint.

Simple Application, Serious Results: Pour Optimum MDR onto a clean microfiber towel or foam applicator and wipe the solution onto the surface. IMPORTANT STEP: Allow the solution to work for about 1 minute, and wipe away residue. Repeat if needed, and wash the surface to remove remaining solution.

Proudly made in the USA: Optimum Polymer Technologies develops and manufactures a full line of car cleaning products, including MDR, in Memphis, Tennessee.

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Product Details

SKU:: awhd-us-b077qcxdkt
Model:: 21700
Country:: US
ASIN:: B077QCXDKT
GTIN:: 00812779021700
UPC:: 812779021700

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $10 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Optimum Polymer Technologies, Inc. products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.