ULTRABOND® HARD‑ROK
High Strength, Fast Setting Cementitious Anchoring Grout
For anchoring threaded rod and rebar, railings, sign posts and parking meters, or patching holes and cracks in roads and sidewalks, ULTRABOND® HARD-ROK contains no metals to cause rust or stains and is suitable for interior or exterior applications.
With fast initial curing of 20 minutes at 75°F (24°C), this cementitious anchoring grout reaches compressive strengths of 4,500 psi @ 24 hours & 7,200 psi @ 28 days.
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I always get great customer service from them. Shavie Fagan is always very helpful.
Adriana Perez
2020-07-01
ISB Alt
2017-09-18
Great product! Miracle Bond can pretty much fix anything around the house, from a small concrete crack on my wall to repairing the rotten wood panels around my door with a coat a paint everything looked brand new!
Rodrigo Tasca
2017-09-18
