Ex-Treme® – Rust Remover

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Key Features

  • Gel formula to be extremely effective on wall applications
  • Perfect for heavily polluted stone facades and retaining walls
  • Effective red soil & rust remover
  • Safer than using harsh acids
  • Does not attack cement like traditional acids

For use on

Unpolished natural stone, concrete pavers, masonry surfaces, ceramic, porcelain, grout, quarry, Saltillo, terra-cotta, and other acid resistant materials.

Ex-Treme® is a non-flammable, heavy-viscosity acidic gel cleaner designed to remove years of accumulated discolouration from air pollution or carbon build-up, stains from smoke, soot, red soil and rust. It is a safer alternative to traditional harsh acids.

Limitations

  • Do not use on polished, acid-sensitive stone (such as marble and limestone)
  • Do not allow product to come in contact with any non-recommended surface
  • Do not mix with ammoniated cleaners, such as bleach, as harmful fumes will result
  • Acids of all kinds may etch, lighten, or change the color of cementitious material, metallic glazes and some natural stones such as marble and limestone

General Surface Prep

Test a small area according to application instructions to determine desired results.

Application of Product

USE CHEMICAL-RESISTANT GLOVES, such as nitrile, when handling product. Read entire label before using. Remove loose debris. Pre-wet the surface with water and remove excess before applying solution. Mix Ex­-Treme® as follows: LIGHT BUILDUP: Mix 1 part cleaner to 4 parts water. MODERATE BUILDUP: Mix 1 part cleaner to 2 parts water. HEAVY BUILDUP: Use undiluted. Liberally apply solution with paint roller, brush or sponge. Allow to dwell up to 30 minutes. DO NOT ALLOW SOLUTION TO DRY ON SURFACE. Apply additional solution if drying occurs. Agitate with scrub brush thoroughly rinse with clean water. For vertical surfaces a garden hose or high-pressure washer may be used to rinse area. Mop or wet vacuum dirty solution. Heavy buildup may require additional applications and a longer dwell time.

Product Data Sheets

Technical Data Sheets

Safety Data Sheets

Problem Solving Guides

Cleaning of equipment:

Clean tools with water before material dries.

How to Guide

Removal of Rust Stains (Smoke, Soot, Soil)

VOC Content

No VOCs

pH

2 – 3 (acidic)

Available in

3.8L

Product Warranty

Custom® Building Products warrants to the original consumer purchaser that its product shall be free from defects in material and workmanship under normal and proper usage for a period of one year following the date of original purchase. CUSTOM’s sole liability under this warranty shall be limited to the replacement of the product. Some states, countries or territories do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty will not extend to any product which has been modified in any way or which has not been used in accordance with CUSTOM’s printed instructions. CUSTOM makes no other warranties either expressed or implied. This warranty gives you specific legal rights, and you may have other rights that vary from state to state or from one country/territory to another. This warranty is not transferrable.

Require Technical Assistance?

Please contact us at 1300 AQUA MIX or info@aquamix.com.au

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