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Megadeco is the ultimate pre sealed performance board, combining fire and impact resistance with superior acoustic performance. Unique pre sealed surface allows direct decoration - no need for a separate sealer. Provides a superior finish when used with GTEC Deco compounds. Suitable for installation with stud partitions, lining systems and ceilings that require superior acoustic, fire and impact performance.


  • Unique pre sealed surface eliminates the need for separate sealing of the board saving time and money
  • Severe Duty to BS5234 provides superior durability suitable for high traffic areas
  • Combined fire, acoustic and impact performance allows specification of a single board on site simplifying and speeding up projects.

Practical support from our technical experts

Technical support: Design stage
Technical Support at Design Stage
Technical support: On-site
Technical Support On Site