Opti-Seal effectively seals and protects concrete from electrolytic deterioration, stopping Alkali Silica Reaction (ASR) in its tracks. The deep penetrating solutions is 90% biobased and seals out further moisture, which strengthens and preserves the concrete above and below the surface.
- Stops ASR in its tracks
- Seals out moisture
- Penetrates up to 4 inches
- Inhibits rust on embedded rebar
- Maintains and improves concrete strength
- Non-toxic
- Maintains pervious porosity
- Works in all climactic conditions
- Easy to apply
- Cures in 8 hours
- Preserves concrete up to 7 years
- Works on vertical surfaces
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