DRYTEK ® Moisture Vapor Barrier

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

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Features & Benefits

  • Exceeds ASTM F3010 standard
  • Component of the DRYTEK system warranty
  • Can be applied over new concrete in as little as 5 days
  • Fast cure – ability to apply finish floor goods, DRYTEK underlayments and most resinous coatings in as soon as 12 hours
  • VOC content (mixed) <75g>
  • UL GREEGUARD Gold Certified
  • Low odor
  • Easy to use
  • Compatible with DRYTEK underlayments, most resinous coatings, as well as non-water based adhesives for hardwood, vinyl, carpet and tile

Product Information

DRYTEK Moisture Vapor Barrier is a single - coat, 100% solids, liquid applied 2 - part epoxy coating specifically designed for controlling the moisture vapor emission rate rom new or existing concrete slabs prior to installing DRYTEK underlayment, decorative toppings and most resinous coatings. DRYTEK Moisture Vapor Barrier exceeds STM F3010 standard with a perm rating of 0.052 grains/h/ft2/in. Hg (3 ng/h • m2 • Pa) at only 12 mil thickness. DRYTEK Moisture Vapor Barrier can be pigmented for use in conjunction with SPARTACOTE® system offering. DRYTEK Moisture Vapor Barrier Pigment Base is to be mixed with SPARTACOTE Epoxy Pigment available in 8 different colors: Black, White, Light Grey, Medium Grey, Dark Grey, Sand Beige, Dark Beige and Tile Red.


  • 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*: 2.5 Gal (9.4 L)

    • Part A – 0.8 Gal (2.8 L) packaged in a steel pail
    • Part B – 1.7 Gal (6.6 L) packaged in a steel pail

    Pigment Base Full Unit Kit*: 6 Gal (22.7 L)

    • Part A – 2.2 Gal (8.3 L) packaged in a steel pail
    • Short Filled Part B – 3.8 Gal (14.3 L) packaged in a steel pail to receive 0.5 gal (1.9 L) SPARTACOTE Epoxy pigment

    Pigment Base Mini Unit Kit*: 2.2 Gal (8.3 L)

    • Part A – 0.8 Gal (3 L) packaged in a steel pail
    • Short Filled Part B – 1.4 Gal (5.3 L) packaged in a steel pail to receive 0.2 gal (0.8 L) SPARTACOTE Epoxy pigment

    *DRYTEK® Moisture Vapor Barrier is a kit of two pails. Individual pails (Part A or Part B) cannot be purchased separately, and cannot be returned separately.

  • Part of System: DRYTEK™
US and Canada

How to Use