Proline Dura-Etch Concentrated Acidic Cleaning Solution, 1-Gallon Container

Concentrated phosphoric acid cleaning solution that etches and increases the porosity of concrete. Used for preparing concrete for acid and water-based stains, epoxies, cementitious overlays and other coatings. Dura-Etch can also be used to remove mild efflorescence.

• 1 gallon container
• 200-400 square foot per gallon

Note: This item is available for shipping but is regulated as a hazardous material, ONLY ground shipping is available. Please make sure to review the Safety Data Sheet for this Product. Please contact us at customerservice@kuhlman-corp.com or 419-794-8238 or 800-669-3309 with questions.