Engineering Center

Looking for a chemical anchors fastened to the underside of the 300mm thick concrete slab. Fastener will be subjected to 5kN pull

What is the difference between mechanical and chemical anchors?

Firestop spray on top of mineral wool safing insulation... What would be the condition of the firestop spray on the floor bracket (will it be entirely covered by firestop spray)? Also what would be the minimum lapping needed of the mineral wool safing insulation?

Hi I am working on a project involving pipe supports on new R.C pads. The anchors in the attached designed are to be cast in a new recently poured pad. Our client needs to drill and fix them as soon after casting as possible. What is the minimum time after pouring is drilling and setting permissible please?

Can post-installed anchors be installed in cracked concrete?

We are trying to assess HIT-RE 500 V4 + HAS-U 5.8 M16 anchor for a submerged application into a culvert base. Profis seems not to allow us to assess using the 'Cracked Concrete' option - we can assess using dry concrete option. Is there a way we can assess for cracked concrete?

Can Hilti provide on-site anchor testing in South Africa?

Is there a standard number of anchors that must be tested?

Can Hilti provide ASTM E488 test reports for HIT-RE 500 V4?

When should on-site anchor testing be considered?