Modified Waterborne Acrylate
Flexible, breathable coating primarily for concrete and masonry that can fill and bridge minor hairline cracks. Excellent elastomeric protection against driving rain, alternate freezing-thawing and UV light. Series 156 can also be used as a low cohesive stress overcoat for aged oil or alkyd systems.
Series 156 meets air barrier (A.B.) requirements of Massachusetts' Energy Code, 780 CMR Chapter 13.View more product details
Product Data Sheets
Safety Data SheetsEmail this product
This product is available in 492 colors.
View Available Colors
View available colors in our Color Tool; you can also select and request color swatches.
Volatile Organic Compounds
Unthinned- 0.41 lbs/gallon (49 grams/litre) †
816 mil sq ft/gal (19.9 m²/L at 25 microns).
Actual coverage will vary from about 100 to 200 sq ft (9.3 to 18.6 m²) per gallon dependent upon product, substrate and coating thickness. †
Concrete, Masonry and Wood: Self-priming or Series 151-1051, 287
Plaster and Stucco: Series 151-1051, 287
Split-Face and Split-Fluted Block: Self-priming or Series 130-6602
Steel: Series 37H, 66, N69, N69F, L69, L69F, 90-97, 94-H²O, 135, L140, L140F
Galvanized Steel & Non-Ferrous Metal: Series 66, L69, L69F, N69, N69F, 135
Other: Series 151 on treated or stained wood, drywall, highly absorbent surfaces and recommended sound existing coatings.
4.0 to 8.0 mils (100 to 205 microns) per coat.
Number of Components
50.9 ± 2.0% †
Matte — Smooth
|Temperature||To Touch||To Handle||To Recoat|
|75°F (24°C 0% Relative Humidity||1/2 hour||1-2 hours||1 1/4 hours|
Curing time varies with surface temperature, air movement, humidity and film thickness.
Still have questions? Request the information you’re looking for:Request Info
How to Purchase
Tnemec coatings are sold through a select network of local independent sales representatives who can help you find the best product for your needs. Find a rep