Moisture Vapor Barrier

Moisture Vapor Barrier is a single-coat, 100% solids, liquid applied 2-part epoxy coating specifically designed for controlling the moisture vapor emission rate from new or existing concrete slabs.

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Features & Benefits

  • Component of the system warranty.
  • Can be applied over new concrete in as little as 5 days.
  • Fast cure – ability to apply finish floor goods or underlayments in as soon as 12 hours.
  • VOC (mixed) <10g/L– UL GREENGUARD Gold Certified
  • Low odor.
  • Easy to use.
  • Compatible with underlayments as well as non-water based adhesives for hardwood, vinyl, carpet and tile.

Vapor Reduction Coating

Product Information

Moisture Vapor Barrier is a single-coat, 100% solids, liquid applied 2-part epoxy coating specifically designed for controlling the moisture vapor emission rate from new or existing concrete slabs prior to installing underlayment and decorative toppings.


  • Product #: 4151-000X-2
  • Packaging Sizes:
    • Full Unit Kit*: 6.5 Gal (24.6 L)
      • Part A – 2.2 Gal (8.3 L) packaged in a steel pail
      • Part B – 4.3 Gal (16.3 L )packaged in a steel pail
    • Mini Unit Kit*: 2.4 Gal (9.1 L)
      • Part A – 0.8 Gal (3 L) packaged in a steel pail
      • Part B – 1.6 Gal (6.1 L) packaged in a steel pail
  • Part of System: SPARTACOTE™

Product Data Sheets

Safety Data Sheets

How to Use