Cobble Impregnator (NS) 5 Gallon


Cobble Impregnator (NS) is a low-VOC, water based, clear breathable sealer for protecting natural stone surfaces. Providing a natural look appearance with no sheen, Cobble Impregnator is ideal for providing protection without changing the surface’s appearance. The breathable formula allows it to be applied in situations where film-forming sealers would not work, including and on surfaces where moisture does not readily dissipate, such as stone installed over a concrete slab.

Each gallon of Cobble Impregnator (NS) will cover approximately 200 square feet per coat; the 5 gallon container of Cobble Impregnator (NS) will cover approximately 1,000 square feet. Coverage will depend on surface porosity, joint width and method of application. Natural Stone may require less material than other substrates.

Over Previously Sealed: Film-forming sealers will need to be stripped prior to application. Cobble Impregnator (NS) may be applied over non film-forming sealers provided the prior application is sufficiently worn away.

  • Eco-friendly, super low VOCs
  • Protects stone, marble, concrete, and porous tile
  • Natural look (not shiny or enhanced)
  • Resists stains
  • Breathable
  • Protect concrete, marble, pavers, stone, and porous tile against stain, water, and sun damage.
  • Roof protection with low or no sheen
  • Not used to seal cracks in stucco

  •  Delivery & Return


    We ship to all 50 states, Washington DC.
    All orders are shipped with a UPS tracking number.
    Always free shipping for orders over US $200.
    During sale periods and promotions the delivery time may be longer than normal.


    Elessi will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period), on presentation of the original till receipt at any store where the corresponding collection is available within the country of purchase.

    Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed.
    Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.


    Give us a shout if you have any other questions and/or concerns.
    Phone: +1 (23) 456 789

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Product Directions

All grease, oil and any other potential contaminants and must be removed. Surface must be clean and dry before applying.

Concrete should have cured a minimum of 28 days before sealing.

Smooth concrete needs to be etched prior to sealing.

Cobble Clean and Cobble Prep may be used for specific cleaning situations.

Impregnating Sealer applied in one uniform coat should provide the best results and should be applied with a roller or sprayer.

Remove excess or puddled product from the surface within 15 minutes of application or before the product dries. If necessary to recoat, do so while first coat is still wet.


Weight 48.50 lbs
Dimensions 13 × 13 × 18 in

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SKU: Cobble Impregnator NS 5 Categories: , Tags: , , , Brand:
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