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Simpson Strong-Tie®

AT-3G™ High-Strength Hybrid Acrylic Adhesive

AT-3G™ High-Strength Hybrid Acrylic Adhesive

Regular price $44.50 CAD
Regular price Sale price $44.50 CAD
Sale Sold out
Size

SKU:AT3G10

AT-3G is a hybrid, acrylic-based adhesive for anchoring threaded rod and rebar into cracked and uncracked concrete. Ideal for cold weather and wet concrete applications, AT-3G dispenses easily and offers a fast curing time for same-day bolt up. It can be specified for a wide range of in-service temperatures, and maintains its strong bond strength in extreme environments for ultimate design and jobsite flexibility. Tested and code compliant with the IBC and IRC, AT-3G hybrid adhesive is easy to install with the conventional blow-brush-blow hole cleaning method.

Key Features

  • Excellent for use in cold weather conditions or applications where fast cure is required
  • Recognized per ICC-ES AC308 for threaded rod and rebar anchoring, along with post-installed rebar development and splice length design provisions
  • Conventional blow-brush-blow hole cleaning technique using a wire brush — no power brushing required
  • Base material installation temperatures down to 0°F (-18°C)
  • Use in grout-filled CMU construction
  • Use of a vacuum in lieu of compressed air for hole cleaning
  • Installation into oversized holes
  • Installation in holes drilled with diamond core bits
Mix Ratio/Type 10:1 hybrid-acrylic
Mixed Color Gray
Base Materials Concrete — cracked and uncracked
Base Material Conditions Dry, water-saturated, water-filled holes
Anchor Type Threaded rod or rebar
Substrate Installation Temperature 23°F (-5°C) to 104°F (40°C)
In-Service Temperature Range -40°F (-40°C) to 320°F (160°C)
Storage Temperature 41°F (5°C) and 77°F (25°C)
Shelf Life 18 months
Volatile Organic Compound (VOC) 41 g/L

Included Parts

  • AMN19Q Adhesive Mixing Nozzle (included with each cartridge)

Compatible Accessories

  • CDT10S Manual Dispensing Tool for 10 oz. Single-Cartridge

    Design Information and Load Tables

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