Zep Calcium, Lime And Rust Stain Remover - 1 Gallon (Case of 4) ZUCAL128 - Professional Strength Formula For Hard Water Deposits And Rust
Zep Calcium, Lime And Rust Stain Remover - 1 Gallon (Case of 4) ZUCAL128 - Professional Strength Formula For Hard Water Deposits And Rust
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Zep Calcium, Lime And Rust Stain Remover - 1 Gallon (Case of 4) ZUCAL128 - Professional Strength Formula For Hard Water Deposits And Rust

3.8 stars out of 25 reviews
(3.8)|
25 ratings
Zep Calcium, Lime And Rust Stain Remover - 1 Gallon (Case of 4) ZUCAL128 - Professional Strength Formula For Hard Water Deposits And RustZep Concentrated Calcium Lime Rust Stain Remover 1 Gallon Case 4 ZUCAL128 Professional Grade Acidic Solution Hard Water Stains DepositsZep Calcium Lime and Rust Remover 128 oz ZUCAL Pack of 2
Actual Color:navy blue
Count Per Pack:4

Key item features

  • Professional Strength: This professional-grade concentrated acidic solution is designed to tackle tough bathroom stains and buildups, effectively dissolving calcium, limescale, and rust.
  • Versatile Application: Ideal for use on porcelain tubs, sinks, toilets, brick, cement, stucco, glass, metal, and fiberglass, providing a heavy-duty clean on multiple surfaces.
  • Effective Removal: Specifically formulated to remove buildup from plumbing fixtures, appliances, and counters, making stains and calcium deposits melt away.
  • Surface Limitations: Not suitable for use on wood, fabric, natural stone, aluminum, brass, chrome, or painted surfaces; always test an inconspicuous area first.
  • Simple Directions: For general use, dilute one-to-one with water, apply to the affected area, wait 5 minutes for deposits to break up, then rinse.
  • Stucco/Cement Instructions: For stucco, cement, and brick, mix a 50/50 solution with warm water, apply with a brush, cloth, or sponge, and rinse after 5-10 minutes.
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Current price is $64.72
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Columbus, 43215
Arrives by Thu, Feb 26
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Sold and shipped by Zep Inc.Pro Seller
4.661987041036717 stars out of 5, based on 926 seller reviews(4.7)
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3.8 out of 5 stars
stars25 ratings16 reviews
How item rating is calculated
  1. 5 stars64% (16)
  2. 4 stars4% (1)
  3. 3 stars8% (2)
  4. 2 stars0% (0)
  5. 1 star24% (6)

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Showing 1-3 of 16 reviews

Aug 7, 2025
Walmart customer
Top Reviewer
Item details
Color: navy blue
Count per pack: 4
Sold and shipped byZep Inc.
5 out of 5 stars review

Verified Purchase

Better than the discontinued Works cleaner

Used works exclusively to clean iron stains from well water, then they discontinued due to strong acid - AKA hazmat category - tried many different with no success til ZEP cleaner. Works even better and actually resists stains longer. Need to use in a sprayer that can last - AKA compatible ZEP sprayer. Great product, recommend.

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Helpful?2S6ZGQUAKP5C464341691
Sep 22, 2025
AngelaW
Item details
Color: navy blue
Count per pack: 4
Sold and shipped byZep Inc.
5 out of 5 stars review

Verified Purchase

Zep products makes my job easier

This product is really good for hard water spots on shower doors, stainless steel, and glass. Be sure to wear gloves when using this

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Helpful?2S6ZGQUAKP5C464341691
Sep 26, 2025
Ricky
Item details
Color: navy blue
Count per pack: 4
Sold and shipped byZep Inc.
5 out of 5 stars review

Verified Purchase

swamp cooler maintaince at the end of the season

best price on internet but must but bulk

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Helpful?2S6ZGQUAKP5C464341691