Expamet 590E3000 21mm Ext Movement Bead Galv 3000mm (Box of 12)

Maintain stability and adaptability in your construction with our 21mm External Movement Beads. This box contains 12 beads, each measuring 3000mm, offering reliable support during expansion and movement.

Installation Requirements:

  • Fix at intervals not exceeding 600mm
  • Not suitable for exposed coastal locations or corrosive environments.
  • Do not use with Gypsum based plasters.
  • Avoid damage when trowelling. Do not use abrasives to clean beads.

Features & Benefits:

  • Perforated wing provides a key to prevent cracking
  • PVC connection allows movement and prevents water ingress.
  • Tear off strip protects joint during rendering.
  • Can easily be cut to size using tin-snips or aviation cutters
  • Not suitable for exposed coastal locations or corrosive environments.