When times are tough you need more bite for your hard earned. The radically new 10″ metal web design from Alpine is an industry leader, providing Spacejoist with superior performance when compared with Metal Web Joists such as Easi-joist or Posi-joist.
The new SJ10, an evolution in Open Web design, allows increased maximum spans using less webs and timber – making Open Web floors more competitive.
1. Extra teeth improve SpaceJoist stiffness and strength which reduces deflection
2. Burst-through holes increase web strength in compression
3. Contact tabs aid load transfer from webs to timber chords – increasing web capacity
4. Achieves 43db sound resistance as required by Scottish regulations without the need for insulation, resilient bars or additional plasterboard