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Product |
Pricing |
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Eco-Etch Etching Gel Gallon |
$37.25 |
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Eco-Etch Etching Gel 5 Gallons |
$174.25 |
Eco-Etch Etching Gel 2 Oz. sample |
$3.00 |
Eco-Etch Etching Gel:
Eco-Etchtm Gel Concrete Etch & Sealer Remover is a specially engineered non-hazardous chemistry that provides enhanced porosity on green and mature concrete surfaces. Consistent and uniform etching is achieved for the highest quality decorative stain or specialty coating application. Also effectively cleans and removes sealers, efflorescence, mortar deposits, and stains.
The depth of etching is the same as hydrochloric or muriatic acid but with a more uniform etch and a lot less odor. It is a safe alternative to these highly volatile acids. The high viscosity gelled form of Eco-Etch makes vertical, horizontal or overhead applications more consistent and safe. This formulation also makes it very easy to neutralize by simply rinsing well with water.
Gelled vs. Liquid:
Our unique gelled liquid formulation allows maximum flexibility for horizontal, vertical or overhead surfaces. The high viscosity gel is easy to apply to ensure a consistent and uniform application. The gel consistency also provides better coverage with slower evaporation rate as compared to liquid acid. Liquid acid will naturally flow to the lowest point and will evaporate much more quickly. Inconsistent coverage and dwell time will naturally affect overall uniformity or even the potential of having inadequate porosity that will affect the quality of installation.
Compare safety, flexibility, coverage, and quality. You simply can't afford not to use Eco-Etch for your decorative and sustainable green building compliant projects.
Theoretical Coverage Rate:
100-200 sq.ft./gal. as low as .18 cents per square foot.
Conforms to ASTM D4260-05 “Standard Practice for Liquid and Gelled Acid Etching of Concrete”.
Features:
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Water Based, Non Flammable
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Contains No TAP's or HAP's (Toxic/Hazardous Air Pollutants)
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Easy Soap & Water Clean Up
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Non-Ozone Depleting
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Non-Fuming, Low Odor
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Vertical or Horizontal Applications
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Ideal for Decorative Stencil Etching
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Coverage: 50 to 150 sq. ft/gal
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VOC (Concentrate): None
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Shelf Life: 24 months
Recommended Usage:
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Green and Mature Concrete
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Factory and Warehouse floors
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Concrete Stairways
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Aircraft Hanger Floors
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Tilt up Concrete
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Exposed Vertical or Overhead Concrete
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Masonry
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Removal of Most Sealers
Application instructions:
Ensure that all adjacent surfaces are suitably protected. Ensure that all areas to be etched are clean, dry and free of oil and grease. DO NOT DILUTE. DRILL MIX ONLY. Pre-wet or protect all areas not be etched which may come in contact with product or rinse water.
Test Area:
Always prepare a test patch prior to full application. This will indicate the time required for project completion and suitability of product for substrate.
Apply a thick, even layer of Eco-Etch as determined from your test patch, by brush or decorative/texture roller and fully cover the concrete surface. Etching will begin immediately. Allow applicable contact time. If contact time exceeds 15 minutes, then agitate with stiff broom, nylon brush, or back roll surface, to introduce unreacted Eco-Etch to the surface. Allow additional contact time as determined by test patch. Additional back rolling will increase the depth of the etch. Pressure wash or rinse with water while scrubbing with a stiff brush to neutralize and expose etched concrete surface. Pressure washing is the recommended method of removal or scrub and extract with floor machine.
Dwell Time:
The time required to etch concrete depends on the type and age of the concrete. Most concrete will be etched within 20-40 minutes. Rinse the product off as soon as an adequate etch has been achieved. Longer contact times and additional agitation may be required for removal of sealers. Additional applications and contact time may be required for high strength concrete (above 4000 psi) Introduce more material if areas begin to dry.
Recoating:
As with any etching compound, it is advisable to check the pH of the substrate before recoating to ensure that it is compatible with the new coating system to be applied. Retest for adequate porosity prior to coating application. After sufficient drying time, ensure the surface is sufficiently dry and dust free prior to recoating in accordance with good painting practice and the coating manufacturer's instructions.
Removal:
For small areas, wiping with a dry cotton cloth, followed by a warm or soapy water rinse can remove residue. For larger surfaces, the majority of the removal can be accomplished by using a nylon bristled push broom, floor squeegee or floor stripping machine, then washing the rest with running water through a regular hose. Eco-Etch can be removed with a mop, however low pressure rinse or mopping does not remove laitance or dust, and therefore scrubbing or dry vacuuming may be required to remove dust prior to recoating. For best results through a 1500-3000 PSI pressure washer.
Follow all safety precautions on the product label and MSDS. Keep away from children.
