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Regularly: $6.99/Each

Overall User Rating from 2 reviews

  • Effectively removes hard water stains fast
  • Perfect for restroom mirrors and other glass surfaces
  • Powerful formula does not damage your surfaces
  • Leaves a pleasant scent after use

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"You May Also Need" items are guaranteed to work with the item you are viewing, such as lids that will fit a cup or casters that will fit a piece of equipment. If an item is not listed in this section, we do not guarantee that it will work with the product you are viewing and do not recommend that you purchase them for use together.

Chemical Form Liquid
Package Size 16 oz.
Ready-to-Use Yes
Type Glass Cleaners


Restore all of your glass surfaces to a perfect sheen with the Unger RUB50 RubOut glass cleaner! This heavy-duty glass cleaner removes hard water stains, rust, mineral deposits, lime scale, and soap scum with ease so you can maintain healthy and attractive glass at all times.

It comes in a handy 1 pint bottle to fit perfectly in your janitorial bucket or cart, and thanks to its specialized formula, this cleaner cuts through grime and dirt without harming the surface underneath. Plus, unlike many heavy-duty stain removers, Unger's RubOut leaves behind a pleasant, aromatic scent after use!

Equivalent Items

Equivalent items and any associated illustrations or descriptions are presented for your reference. These are items which, based on available manufacturer information, are comparable to the stated original item. These items are not necessarily authorized, sponsored, or endorsed by the manufacturer of the stated item, or by the manufacturers of equipment compatible with the stated item; any OEM names mentioned are registered trademarks.
Unger RUB20 (Formerly)

Customer Reviews

  • Overall User Rating:

    Unger RUB50 1 Pint RubOut Glass Cleaner

    5.0 stars from 2 reviews


    People Talk About:

    great unger works pleasant ordering more minerals leaves hard glass

    Rub out works great and does what it says it will do. I am ordering more bottles of this. It leaves behind a pleasant smell, as I use it for shower glass.

    from Dirty Windows Window Washing, LLC Posted on

    the unger rubout is one of the best hard water stain minerals remover out there.great product, very easy to use and works great!thanks to unger!

    Posted on

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