
Quick Links
Design & Tech Services
© Ibstock Plc. 2026

These units contain a post-tensioned stainless steel element. They will support loads as indicated in the table. It is essential that this loads is in one direction and that the head is laid so that the orientation is correct.
Additional requirement:
The 125mm thick Structural Heads (RSH1, 2 and 5) are for use with render.
Please allow an extra 2 weeks for Structural Heads above standard availability for full curing to take place.
All Cast Stone products are UKCA/CE marked where appropriate.
Technical Information
See all available sizes in table below.
View our Technical Information on our Technical Information page.
Please contact our team for Declaration of Performance. Email [email protected]
Get in Touch
To speak to a member of our sales team call 0333 234 3434 - opt.1, opt. 4, or click the button below to use our contact form.
For technical enquiries contact our team: [email protected]