Tile Backer Board

Choose waterproof tile backer board for superior finishes in bathrooms and wet rooms

​​​​​​​Composite Insulation has been delivering home insulation for architects, designers and builders for more than 25 years and supplies only high-quality products from proven manufacturers.

Tile backer boards from JIT and CNBM offer an innovative new way of insulating and lining bathroom and wet room walls and floors to give a smooth finish for great looking tiles. Tile backer boards offer strength and durability and can be used on a variety of surfaces within a bathroom for new builds or renovations.

If you have questions about whether waterproof backer board would be suitable for your next project, or to make an order, contact the team at Composite insulation today. Overnight delivery is available to most New Zealand locations, and we can also supply XPS extruded polystyrene insulationPIR insulation board and insulated concrete panels.

Tile backer boards are waterproof, lightweight and versatile

The high-quality tile backer boards supplied by Composite Insulation offer superior performance designed to last. The waterproof insulation boards are made from extruded polystyrene, faced with a fibreglass mesh embedded into polymer mortar on each side. This gives extra strength and rigidity. Benefits include:

  • Moisture resistance: tile backer boards are waterproof and rot resistant making them perfect for rooms with lots of moisture such as bathrooms, kitchens and spa pool rooms.
  • Lightweight: boards are lightweight, easy to handle and easy to install, often only requiring adhesive. Boards are easy to cut to shape and can be supplied in pre-scored rolls for curves or L-shapes for covering pipes.
  • Insulation benefits: using boards on walls and floors can reduce heat loss and make the room more comfortable.
  • Multiple uses: bathroom backer boards can be used on floors or walls and thicker boards can also be used for platforms and areas such as shower trays.
  • Suitability for different surfaces: tile backer boards can be used on a number of surfaces including concrete and wood.
Details
  • Category
    Bathroom, Tiles & Stones
Applications

Waterproof insulation board has numerous applications in wet rooms and bathrooms

If you are planning a new build or bathroom renovation, you will find many applications for waterproof insulation boards.  

Baths, showers and vanities: tile backer board can be used on vanity units to prepare for tiling and around the surrounds of baths and showers, as well as for shower trays. Board offers a straight surface for tiling and can be used to enclose awkward spaces for a cleaner finish.

Pipe covering: use shaped tile backer board as an attractive alternative to plastic or wood pipe covering. The waterproof insulation board covers the pipes and you can then tile the area to match the rest of the bathroom.

Floors: lay on top of wooden or concrete floors to provide a clean and level waterproof insulation layer before laying floor tiles. Tile backer boards can also be used on top of concrete floors before laying underfloor heating to reduce the heat lost through the floor.

Walls:  tile backer board can be applied to concrete or brick walls using adhesive or to timber framing using a screw system. The board provides a good surface for wall tiles to be applied.

Details

Composite Insulation delivers premium waterproof insulation board throughout New Zealand

From our Christchurch base, Composite Insulation delivers high-quality home insulation products throughout New Zealand. Overnight delivery is usually possible, but we recommend that you get in touch with us in the early stages of your project to ensure you get the right product and quantities.

Along with the innovative tile backer board, Composite Insulation supplies Thermomass insulated concrete panelsGoldfoam  Extruded polystyrene XPS board and Celotex  PIR insulation board providing complete insulation solutions for your new build or renovation work.

Composite Insulation
Canterbury
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About the
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COMPOSITE INSULATION

Supplying specialist insulation products throughout New Zealand for over 30 years.

We can supply XPS insulation in a range of sizes 2400x1200mm, 2400x900mm, 2400x600mm and compressive strengths of 300, 500 and 700 KPA.

We hold large stock of 10mm-120mm XPS in our North and South Island warehouses. We provide overnight delivery to most locations within New Zealand.

GOLDFOAM XPS EXTRUDED POLYSTYRENE

Extruded polystyrene (XPS) is a high-performance closed-cell rigid foam board insulation with high compressive strength. Extruded polystyrene can be used for cavity walls, roofs, soffits and underfloors.


MAIN FEATURES OF GOLDFOAM XPS

  • High compressive strength
  • Closed cell
  • Easy to install

Goldfoam XPS board is available in thicknesses from 10-120mm.

GREENFOAM XPS 300

Greenfoam XPS X300 (300 kpa) has an ozone depletion potential of zero. It is a rigid insulation board with high compressive strength, is a closed cell and is easy to install.

Greenfoam has a density of 35kg/m3

Greenfoam XPS Board is available in thicknesses of 50mm, 75mm and 100mm

NF PIR Board

NF PIR Board is an energy-efficient thermal insulation board comprised of a closed-cell polyisocyanurate (PIR) foam core bonded to aluminium foil on each side. PIR offers one of the highest R-value of any material per thickness and has zero ozone-depleting potential (ODP)

NF PIR Board has a density of 35kg/m3.

NF PIR Board available in thicknesses from 20-150mm

MAIN FEATURES OF NF PIR BOARD

  • Greater thermal resistance
  • One of the highest R values of a material per thickness
  • Retains insulative properties throughout the life of the product
  • Moisture-repellent and mould resistant
  • Holds an AS2122.1-1993 – determination of flame propagation certificate

THERMOMASS

Backed by 40 years of experience, Thermomass is the industry leader in concrete sandwich wall technology allowing New Zealand architects and designers to create walls that increase energy efficiency, durability and performance. Thermomass’ concrete insulation systems can be used in plant precast, tilt-up and cast-in-place projects.

MAIN FEATURES OF THERMOMASS:

  1. Proven in New Zealand conditions - used by precasters nationwide for insulating concrete panels during casting.
  2. Insulated from the outside- passively regulating the temperature and reducing energy costs.
  3. Fully tested system -backed by 40 years of experience
  4. The impact of extreme cold and hot conditions is absorbed - due to the storage capacity of concrete.

JIT TILE BACKER BOARD

JIT Tile backer boards offer an innovative new way of insulating and lining bathroom and wet room walls and floors to give a smooth finish for great-looking tiles.

JIT tile backer boards are extruded polystyrene faced with fibreglass mesh and a polymer mortar on each side for strength, rigidity and waterproofing.

JIT Tile Backer Board is also a high-performing edge protection board.