SpecChem SpecPoxy HSHV
SpecChem SpecPoxy HSHV
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Contractor Overview
SpecPoxy HSHV is a two-component epoxy system. High-performance, moisture-insensitive, structural gel epoxy for anchoring applications in concrete, block, brick, or stone. SpecPoxy HSHV is a two-component, moisture-insensitive, high-modulus, structural epoxy bonding gel.
Best For
- Vertical
- Overhead
Key Features
- Meets major DOT and ASTM specifications
- 100% solids, solvent-free, low-odor, high-strength, non-sag adhesive specifically formulated for anchoring applications in concrete
- Solvent-free, low-odor, high-strength, non-sag adhesive specifically formulated for anchoring applications in concrete
- Solvent-free and low-odor formulation Meets major DOT and ASTM specifications
Material & Application Notes
High-performance, moisture-insensitive, structural gel epoxy for anchoring applications in concrete, block, brick, or stone. SpecPoxy HSHV is a two-component, moisture-insensitive, high-modulus, structural epoxy bonding gel. It is a 100% solids, solvent-free, low-odor, high-strength, non-sag adhesive specifically formulated for anchoring applications in concrete.
Why Contractors Choose It
Contractors choose SpecPoxy HSHV when bonding strength, placement consistency, and the right epoxy chemistry matter to the repair or installation.

Application
Surface Preparation:
All bonding surfaces must be clean and structurally sound. Remove oil, grease, laitance, dirt, and contaminants by mechanical means such as sandblasting or hydroblasting. Clean drilled holes with a nylon brush and oil-free compressed air. Ensure bolts, rebar, or threaded rod are clean.
Mixing:
Precondition cartridges to 75°F. For cartridges, material is mixed via a static mixing nozzle. Dispense until a uniform grey color (no streaks) is achieved.
Anchoring:
- Hole depth = ~9x bolt diameter
- Hole diameter = 1/8” larger than bolt diameter
- Dispense from the bottom of the hole, filling approx. 5/8 of its depth
- Insert anchor slowly, rotating for even distribution
- Do not disturb until cured
Packaging
- 22 oz. dual cartridge
- 51 oz. dual cartridge
- 10 gallon kits
Shelf Life
Two years when stored in original, unopened containers in clean, dry conditions. Avoid contamination with moisture or debris.
Standards
Standards
- MeetsASTM C881&AASHTO M 235, Type I, II, IV, and V, Grade 3, Classes B & C
- Complies withFlorida DOT Section 937 Type HSHV
