The door frame is secured to wooden retaining blocks as follows:
  • Wooden blocks are recessed into the Thermacell blocks back to the concrete core on both sides of the doorway.
  • The blocks are secured by drilling through them & the concrete core, then fixing with ‘spaghetti’ & 75mm nails.
  • The door frame is inserted & nailed to the wooden blocks.





Over the nearly thirty years Thermacell has been in business, we have worked with several different builders, construction companies and tradesmen. We have compiled a list of just some of these builders and tradesmen Read More

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Head Office
P.O Box 447
Victoria, 3912
David Bennett (Managing Director) - 0412 577 431

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