DYNA-PRIME™ N-23 Water Chasing® Primer

5 out of 5 based on 3 customer ratings
(4 customer reviews)

From: $79.97

  • High Performance Primer that Penetrates and Waterproofs
  • Less than 36¢* per square foot! (2 Gal Kit)
  • Can be Used on Concrete and Other Surfaces
  • Can be Applied Above or Below Grade
  • 45 Minute Working Time*
  • Fast Return to Service
  • No VOCs; Environmentally Friendly
  • Two Component Formulation with 1-1 Mix Ratio
  • Color: Unpigmented
  • *Working time is dependent upon temperature and humidity
SKU: N/A Categories: ,

Product Description

DYNA-PRIME™ N-23 Water Chasing® Primer is a brushable/rollable grade of 100% solids polyurethane that has been that has been specially formulated as a high performance damp concrete primer.  DYNA-PRIME™ N-23 Water Chasing™ Primer penetrates deeply into wet porous substrates where it reacts chemically with the water, providing a vapor barrier. DYNA-PRIME N-23 seals damp concrete to allow ease of topcoat application. DYNA-PRIME™ N-23 Water Chasing™ Primer has zero VOC’s and is a two-component primer.

DYNA-PRIME™ N-23 Water Chasing® Primer has a 1 to 1 mix ratio of Iso to Resin. DYNA-PRIME™ N-23 is available in various sizes: 2 Quart Kits, 2 Gallon Kits; 10 Gallon Kits, and Drum Sets. (Call +1 (413) 284-0000 or Contact Us to Order Drum Sets).

Recommended Uses:

  • Use wherever water saturation is present in a porous substrate.
  • Use for waterproofing applications to stop and prevent seepage of water through the substrate.
  • Use as a positive chemical bonding primer to reactive chemistries (epoxy, polyurethane, polyureas).
Recommended Uses (Examples)
Basins & Reservoirs Boat Floor Coating
Bridge Coatings Concrete Decks
Concrete Restoration Dock Coating
Equipment Wash-Down Areas Foundation Coatings
Garage Floor Coating Laboratory Floors
Man Hole Restoration Marine Bridge and Deck
Marine Wood Coating Parking Structure Coatings
Pool Deck Coating Pool Coating
Terrace Floors Tractor Trailer Floors
Truck Freight Ramps Tunnels
Water Runoff/Overflow Areas Water Treatment Plant Treatment Pond Coatings
Water Treatment Sluices & Estuaries Water Park Features and Repairs
Water Parks and Theme Parks

DYNA-PRIME™ N-23 Water Chasing® Primer penetrates the surface of concrete, brick and other surfaces (forming a thick vapor barrier) to permanently seal out moisture.

DYNA-PRIME N-23 Water Chasing Primer Penetrates and Seals

Application Equipment Required:

  • 1/4" to 3/8" poly foam rollers (Available Here) or woven lint free rollers; roller frame
  • Bristle or foam brushes, as desired
  • Paint tray with disposable paint tray liners
  • Measuring and mixing containers
  • Stirring equipment and stirring sticks
  • Acetone for clean up

Additional Information:

An aliphatic top coat is recommended to enhance exterior performance.
Be Sure to Read and Understand All Instructions Prior to Starting Application.

Technical Specifications

Product Information Sheet: Contains Technical Data and Usage/Application Information. (Download)

Coverage Calculator


Demonstration of DYNA-PRIME™ N-23 Water Chasing® Primer Superior Water Proofing

4 reviews for DYNA-PRIME™ N-23 Water Chasing® Primer

  1. 5 out of 5

    The capacity to stop active leaks with the N-23 has created an entirely new waterproofing business for me. Thanks.

  2. 5 out of 5

    The job went freakin’ great. My customer was impressed with the product that stopped their active leak.

  3. 5 out of 5

    The way the product absorbed the water was incredible; and without any solvents or VOC’s.

  4. I strongly recommend the Water Chasing® N23 primer. As a concrete primer N23 is simply superb; easy to apply, high performing, with long lasting excellent results.

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