Balcony Decks Deckings - DIY Waterproofing-Liquid Rubber Sealant

Balcony, Decks, Basements & Building Structures

Do you have leaking balconies ?

  • Liquid Rubber is a great product for home owners and do-it-yourself handy people - there are so many uses around the house. Requires only one application and best of all it is easy to apply and clean up afterwards.
  • Liquid Rubber will waterproof existing balconies and also ideal for new construction.
  • All you have to do to re-new the old surface is make sure perfectly clean & dry. The existing surface has to be firmly adhered to the substrate.
  • If your exiting tiles etc. are cracked or compromised you may have to pull up the existing surface and membrane and then apply Liquid Rubber.
  • Liquid Rubber coatings are applied with a roller or brush, and is the ideal substrate to lay a variety of finishing surfaces - tiles, pebble mix, acrylic paving paint or many other toppings.
  • Liquid Rubber membranes succeed where older traditional waterproof products fail; extremely flexible so moves with structures, seamless (no joins for future leaks), safe to use and eco-friendly.

Liquid Rubber

Seal & Waterproof Timber

Liquid Rubber

Bathroom Waterproofing Membranes


  • Use Liquid Rubber for construction residential, factories, warehouses, and garages to seal penetrations in concrete and masonry, wood, and metal.
  • Use Liquid Rubber for under slab as moisture barrier & permanently seal gaps preventing water or vapour leakage.
  • The elastic nature of the product means that it will move with the building and not crack or pull loose from the surface it is adhered to, giving a permanent waterproof seal.
  • Liquid Rubber will adhere to different materials and have sufficient flexibility and elasticity to resist cracking and tearing due structural movement.
  • Seal around vents, and drains or where pipes pass through concrete or foundation walls.

Large Commercial Balcony Restoration & Repairs: Building Services Australia

Liquid Rubber

Seal & Waterproof floor bearers and joists.


Liquid Rubber

Seal around Pipes & Penetrations

For more information about Liquid Rubber Waterproofing Products 

See our extensive FAQ page HERE

Click below to purchase DIY Waterproofing buckets

Need advice? Online help available. Ph. 03 8812 2918