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Series 1254 | EpoxoBlock WB

Generic Type Inorganic Hybrid Water-Based Epoxy
Common Usage An advanced generation, low odor, low VOC, high solids, water-based epoxy coating for filling surface voids in porous concrete and masonry block in interior and exterior environments. Provides high bond strength, fast curing, and rapid overcoating capabilities and can be topcoated with a variety of water- and solvent-based coatings.
Colors 1202 Off White
Finish Flat
Topcoats Series 6, 30, L69, L69F, N69, N69F, V69, V69F, 84, 113, 114, 115, 156, 157, 158, 180, 181, 201, 273, 280, 287, 290, 297, 1028, 1029, 1080, 1081
Volume Solids 100% (mixed)
Curing Time
TemperatureTo TouchTo Recoat
75°F (24°C)30 minutes4 hours
Curing time varies with surface temperature, air movement, humidity and film thickness. Substrates containing integral water repellents can prolong cure times.
Volatile Organic Compounds 0.01 lbs/gallon (1 grams/litre)
HAPS 0.01 lbs/gal solids
Theoretical Coverage 1,604 sq ft/gal (39.4 m²/L at 25 microns). See APPLICATION for coverage rates.
Number of Components Two: Part A and Part B
Chemical Name(required)
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Note: Not Recommended (NR), Not Tested (NT), Please Call (PC)


Chemical Recommended Use - What is this?

The chemical resistance data listed on this website should only be used for general reference purposes. Substrates, temperatures, chemical combinations, and other variables can affect the performance of a coating in chemical exposure. Please contact your local to finalize the most appropriate system for your project.

Click the following button to download a PDF of the list of chemicals below.

*Results are NOT suitable for direct or indirect food contact. Intended use exposure results relate to product's performance and substrate protection capabilities only.

Recommended Use
Chemical Occasional Contact Frequent Contact Secondary Containment Cargo Immersion Immersion Service
*Results are NOT suitable for direct or indirect food contact. Intended use exposure results relate to product's performance and substrate protection capabilities only.
  • Color cards, swatches and fan decks are offered at no charge, by request , for more accurate color selection. Expert custom color matching is also available by contacting your Tnemec Coatings Consultant .
  • Deeptone colors may be more expensive than lighter colors. Please contact your Tnemec Coatings Consultant to verify product/color availability and pricing.
These digital colors should not be used to finalize your color selection. Please read our disclaimer . Use the color swatch tool on the left to request official color swatches.

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The products listed below are not exact equivalents. They are only products that you may consider as alternatives in a general sense. Substrate type, condition, temperatures, surface preparation, primer/topcoat selection and intended use are just a few factors that will affect product selection. Please contact your local Tnemec Coatings Consultant for product recommendations.

This ProductInorganic Hybrid Water-Based Epoxy