AquaChoice ExoBloc – Flexible Waterborne Sealer for Exotic and High-Movement Wood Floors

Looking for a professional sealer that tackles even the trickiest wood floors? AquaChoice ExoBloc is a highly elastic, one-component waterborne sealer specially formulated to reduce sidebonding, minimize panelization, and block natural oils and ingredients from exotic woods. It intensifies wood color naturally while protecting against the stresses of temperature swings and floor movement.

Perfect for in-floor heating systems, floating floors, plank floors, upend strip flooring, and exotic hardwoods, AquaChoice ExoBloc delivers reliable performance and a beautiful foundation.

Why Choose AquaChoice ExoBloc?

• Highly elastic—great for floors exposed to expansion/contraction cycles

• Blocks ingredients from exotic woods—supports finish adhesion

• Reduces sidebonding and panelization for more natural floor movement

• Fast drying—ready for finishing in 1–2 hours

• Wide coverage—300–500 sq. ft. per gallon

Application Tips:

• Apply with roller, brush, or T-bar along the wood grain

• Do not sand AquaChoice ExoBloc after drying—move directly to your finish coats

• Use water for easy tool cleanup

Fully compatible with AquaChoice finishes like: 

• EcoGold (Extra-Matte, Satin, Semi-Gloss)
• GreenStar (Ultra Matte, Satin, Semi-Gloss)
• CeramicStar (Ultra Matte, Satin)

Important:
AquaChoice ExoBloc is not a topcoat and should not be used on prefinished floors. Always complete with 2–3 coats of a compatible finish.

For flexible, durable sealing—especially on exotic and high-movement floors—trust AquaChoice ExoBloc for professional-grade performance!