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Concrete & Masonry Sealers

Green Building Supply, MicroEtch

Colors:

Etcher and cleaner for concrete and masonry surfaces

GBS MicroEtch is an extremely low pH fluid designed to clean and open the pores of concrete-type surfaces. Like muriatic acid, it removes rust stains and efflorescence, yet it's non-toxic and non-corrosive to skin. After use, wash the surface thoroughly before applying anything else.

It's the perfect prep for our GBS Penetrating Sealer, Penetrating Gloss Sealer or any other coatings or finishes. MiroEtch will clean the surface, remove anything that may inhibit absorption, open the pores if they've been compressed and neutralize the pH.

This product is specially formulated to be a fast-acting, high-performance solution. It will get rid of what's not wanted, and yet it won't harm or deteriorate masonry surfaces when used properly. MicroEtch is water-soluble, economical and easy-to-use.

Use MicroEtch to clean or etch sidewalks, driveways, buildings, floors, ramps, brick pavers, stucco, cinder block or any masonry surface.

Why we like it

If you've ever used muriatic acid, you know that it works well but is toxic for your body. MicroEtch also works well, without the toxicity and strong caustic odors.

Features & benefits

  • Superior formula — prepares concrete and masonry surfaces to receive other coatings and finishes
  • Excellent cleaner — dissolves difficult-to-remove coatings, grafitti, oils, paint, mastics and stains
  • Easy-to-use — water-soluble; sprays on
  • Non-toxic, low odor — unlike muriatic acid, it's non-corrosive to the skin; non-carcinogenic
  • Safe — for everyone, including the chemically sensitive. learn how to test a non-toxic product for tolerance
  • Eco-friendly — biodegradable

Alert: While MicroEtch is non-toxic, it's still considered hazardous because of its low pH. This being the case, it's a bit more expensive to ship. We apologize for the inconvenience. Thorough washing must follow use of this product so that it does not prevent the proper application of new finishes

Specs

Basics
Interior or ExteriorInterior, Exterior
Use On Materialstone, stucco, tile - unglazed, block, masonry, concrete - unsealed, concrete, brick, masonry - unsealed
Use On
Locationall rooms
Eco-replacement formuriatic acid
Chemically-sensitive safeYes learn how to test a non-toxic product for tolerance
Test before useYes, test on inconspicuous area
Dimensions
Coverage1-Gallon = 250 SF
5-Gallon = 1,250 SF
Square Feet / Box Square Feet
Boxes / Pallet Boxes
Square Feet / Pallet Square Feet
Boards / Box Boards
Pieces / Box Pieces
Weight / Box Pounds
Thickness or Height"
Thicknessmm
Veneer Cut Thickness
Length"
Lengthmm
Width"
Widthmm
Features
Minimum Order
Old Name
Origin
Recycled Content
Shelf Life
Use With These Prodcuts
Number of Colors Colors
Carpet Pattern
Coordinating Border
Critical Radiant Flux
Extractable Matter
Face or Pile Weight
Fiber
General Flammability
Surface Flammability
GSA Classification
Line
Machine Guage
Moth Resistance
Pattern Repeat
Pile Height (High)
Pile Height (Low)
Primary Backing
Resistance to Insect Pests
Roll Length '
Secondary Backing
Smoke Density
Static
Stitches Per Inch
Surface Texture, Construction, Style
Total Height
Total Weight
Traffic Rating
Tufts per Sq. In. Tufts / Sq In
Yarn Construction
Bundles per Pallet Bundles
Bundles per Square 6" Exposure Bundles
Bundles per Square 7" Exposure Bundles
Bundles per Square 7-1/2" Exposure Bundles
Bundles per Square 8" Exposure Bundles
Pounds per Bundle Pounds
Pounds per Pallet Pounds
Pounds per Roll Pounds
Pounds per Square Pounds
Pounds per Square 6" Exposure Pounds
Pounds per Square 7" Exposure Pounds
Pounds per Square 7-1/2" Exposure Pounds
Pounds per Square 8" Exposure Pounds
Lin Feet per Bundle Lin Feet
Lin Feet per Pallet Lin Feet
Rolls per Pallet Rolls
Squares per Roll Squares
Tiles per bundle Tiles
Tiles per Lin Foot Tiles
Finish Type
BaseWater-based
Ingredientsdownload Material Safety Data Sheet (MSDS)
VOC Content Grams/Liter
Use On Material - Conditionstone, stucco, tile - unglazed, block, masonry, concrete - unsealed, concrete, brick, masonry - unsealed
Use On Instructions
Application Method
Application Temperature Rangewarmer than 55 ° f
Application InstructionsUse full strength in a garden sprayer. Spray on and saturate surface and scrub into surface with brush Let stand 3-5 minutes max. Then powerwash off. Obviously, you will only be able-do a small area at a time. If it sits too long before washing it will eat into the concrete too much. It's best-thoroughly wash off with pressure washer if possible. This may require two washings. Use a mop or wet-dry vac-clean up. Let dry for 2 days minimum. If the conditions are very hot and dry it could be 1 1/2 days but if it is cold and damp it could be 3 days. The GBS Sealers need-be applied-a totally dry substrate so make sure it is dry. Once dry, test for pH again using the litmus paper and distilled water. If it is still above 9, try washing again with water, then dry thoroughly again. NOTE: Once you've used the MicroEtch you don't need-use a PH reducer as the MicroEtch is actually stronger than the PH reducer. If dry and pH is between 7-9 then you may apply any of the GBS Sealers.
Surface or Product PreperationClean, dry and free from all contamination including: dirt, oils, grease, tar, wax, rust and any other substance that may inhibit the sealants performance. Do not use in areas subject to continuous immersion of water or chemicals.
Recommended # of Coats
Re-coat After
Drying Time
Appearance When Dry
Cleans Up With
StorageStore in cool dry place out of sunlight
Recycling or Disposaldispose of excess product in accordance with all local, state and federal regulations., do not through out containers unless completely empty. spread out contents onto dry cardboard or newspaper and thoroughly dry outdoors. you may also absorb with cat litter, sand or other dry material
Adhesive
Bamboo Construction
Bathroom Installation
Color Change
Construction
Construction Description
Durability
Edge
Finish
Finish Sheen
Floor Item Type
Floor Pattern
Floor Type
Grade Installation
Grading
Installation
Janka Hardness Rating
Joint System
Knots
Material
Number of Plys -Plys
Composition
Radiant Heat
Range of Resistance
Risk in Dry Climates
Style
Shade (1 Light) - (7 Dark)
Strips / Plank -Strips/Plank
Surface Texture
Surface Treatment
Surface Treatment Color
Tile Application
Touch Up Kit
Can be indoor?
Can be outdoor?
Direct Vent?
Easy-Linkable?
Energy Factor
Max Gallons Per Minute - GPM
Max BTU's / Hour - BTU's / Hour
Multi Control Capabilities
Temperature Range (with remote)
Warranty
Warranties
Residential Finish Wear
Residential Structural
Commercial Finish Wear
Commercial Structural
Certifications
Forest Stewardship Council (FSC)
FSC Content
FSC Chain-of-Custody #
LEED® Qualifications
LEED® Regional Materials Zip Code
Certifications
Accessories
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Green Building Supply, MicroEtch

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Non-toxic concrete etcher and cleaner

Green Building Supply, MicroEtch

Item #3548
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