Minnesota Department of Transportation

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Approved/Qualified Products

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Concrete anchorages - threaded rod applications

Not approved for sustained tensile-load (e.g. hanging a load from a ceiling) and/or overhead applications. All anchorages must be field tested as required by the contract regardless of nominal pullout requirements.

Min. uncracked characteristic bond strength of 1 KSI and min. cracked characteristic bond strength of 0.5
Product Manufacturer Approval expiration Approved threaded rod diameters Hole type
1/2" 5/8" 3/4" 7/8" 1" 1 1/4" Hammer-drilled Core-drilled
Pure 110+ Powers 7/8/2019 X X X X X X X  
Pure 50+ Powers 7/8/2019 X X X X X X X  
AC 100+ Gold Powers 7/8/2019 X X X X X X X  
Red Head A7+ ITW CCNA 2/7/2020 X X X       X  
Ultrabond 365CC Adhesive Technology Corp 4/26/2017 X X X       X  
Min. uncracked characteristic bond strength of 1.5 KSI and min. cracked characteristic bond strength of 0.7
Product Manufacturer Approval expiration Approved threaded rod diameters Hole type
1/2" 5/8" 3/4" 7/8" 1" 1 1/4" Hammer-drilled Core-drilled
Pure 110+ Powers 7/8/2019 X X X X     X  
RE-500v3 Hilti 7/8/2019 X X X X X X X  
Red Head A7+ ITW CCNA 2/7/2020 X X X X X X X  
Red Head S7 ITW CCNA 2/7/2020     X X X X X