Do you have adhesives with high bonding strength and do not include injection penetrations? We are looking to adhere automobile parking bumpers to an existing exposed (to weather) concrete parking deck, such that the adhesives do not include any penetrating devices into the deck. the adhesion would be a surface to surface contact able to resist a lateral concentrated load of 6,000 lbs applied horizontally to the bumper. The bumper is approx 6ft long 8" high and 6 wide and weigh 200 lbs
Hi Jim,
Thank you for reaching out. Hilti’s adhesive solutions are designed and tested for post-installed anchor applications which include the use of a steel element such as threaded rod. As such, Hilti does not have any published supportive documentation on use of anchoring adhesives in a surface-to-surface contact application that does not use a drilled hole with a steel element.
For additional inquiries on Hilti anchoring, please reach out to hnatechnicalservices@hilti.com.
Kind regards,
Sinan