Simpson Strong Tie

Simpson 9.4oz High-Strength Acrylic Adhesive

Call 770-963-3000 for Pricing



Acrylic-based high-strength AT-XP is a 10:1 ratio, two-component, anchoring adhesive for use in threaded rod and rebar into concrete (cracked and uncracked) and masonry (uncracked) under a wide range of conditions. It dispenses easily in cold or warm environments and in below-freezing temperatures with no need to warm the cartridge.

  • Excellent for use in cold weather conditions or applications where fast cure is required
  • Design flexibility ” superior sustained load performance at elevated temperature
  • Jobsite versatility ” can be specified for dry and damp conditions when in-service temperatures range from -40°F (-40°C) to 180°F (82°C)
  • Approved for installation with vacuum-drill bit system without further hole cleaning. See Code Report (ER-263) for approved system
  • Passed the demanding ICC-ES AC308 adverse-condition tests pertaining to reduced and elevated temperatures and long-term sustained loads
  • Easy hole-cleaning procedure ” no power-brushing required
  • Manufactured in the USA using global materials