Triotherm insulated door upstands simplify your project with pre-fabricated dimensions covering over 80% of inquiries, saving time and effort. Custom sizes are also available for unique needs. Fully certified, Triotherm offers a reliable solution for all door upstands.

Managing a building project in Ireland can be frustrating, especially with door upstands. Window suppliers don't handle them, and every door and window profile requires a custom-fit upstand. Adding to the challenge, varying floor designs complicate the process further.

Concrete was once the standard for door upstands, but modern building demands more. An ideal upstand must bear loads, insulate well, resist moisture, and be easy to handle and install. That’s why Triotherm is the perfect choice.

Technical Specs 

Triotherm+ Standard Profiles
PDF – 431.1 KB 20 downloads
Structural Insulation Board
PDF – 283.8 KB 9 downloads
MultiPro Struct. Insul. Board
PDF – 316.3 KB 9 downloads
Power Fix Hybrid Polymer Adhesive
PDF – 119.9 KB 8 downloads
FK-T30 Fixing Screw
PDF – 206.3 KB 9 downloads
Support Angle Brackets
PDF – 399.1 KB 11 downloads

European Technical Assessment

ETA 23/620 Triotherm System
PDF – 1.2 MB 9 downloads

Declaration of Performance

DoP Triotherm+
PDF – 427.7 KB 9 downloads
DoP Structural Insulation Boards
PDF – 183.9 KB 9 downloads

Environmental Performance Certifications

EPD Triotherm+
PDF – 3.3 MB 9 downloads
EPD Structural Insulation Board
PDF – 3.1 MB 7 downloads
EPD MultiPro Board
PDF – 3.2 MB 9 downloads
Cradle To Cradle Certificate
PDF – 155.7 KB 9 downloads
EMI Code Triotherm+
PDF – 367.0 KB 9 downloads
EMI Code Struct. Insul. Board
PDF – 367.4 KB 8 downloads
EMI Code MultiPro Board
PDF – 367.4 KB 10 downloads
EMI Code Power Fix Adhesive
PDF – 528.7 KB 7 downloads