EXPOL R1.4 WHITE UNDERFLOOR INSULATION

Expol R1.4 White Underfloor Insulation is a rigid expanded polystyrene panel specifically created to be placed between the joists beneath a suspended timber floor. It is suitable for usage in normal urban residential settings.

Expol Underfloor is excellent for adding insulation to existing floors and installing insulation for new floors. Expol also comes with a 50-year limited product warranty approved by BRANZ.

EXPOL R1.4 White Underfloor Insulation is:

  • Rigid and durable
    Expol R1.4 White Underfloor Insulation is made of rigid polystyrene, so it won’t sag over time. It is also manufactured with flame retardant, does not attract rodents, and helps reduce noise from timber floors.
  • Efficient and effective
    Expol R1.4 White Underfloor Insulation is a highly effective, environmentally-responsible solution for insulating timber floors. As a system R-value product, Expol White R 1.4 exceeds the minimum requirement for underfloor insulation and improves the overall insulation rating of the home.
  • Available in a variety of widths:
    EXPOL UnderFloor R1.4 White Insulation is available in 3 convenient joist widths 410, 470, 560 (mm). It is quick and easy to install, so you can get started on your home improvement project right away.
  • Environmentally friendly
    Where possible, Expol R1.4 White Underfloor Insulation contains recycled material and is fully recyclable. The manufacturing process does not involve the use of ozone-layer-depleting CFCs and HCFCs, nor are there harmful materials present in the finished product. Expanded polystyrene uses less than 0.1% of global crude oil as a feedstock, yet it can deliver up to 200 times its own resource in thermal energy savings.
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What you can expect when you install EXPOL R1.4 White Underfloor Insulation:

  • Keeps your home warm and dry
    EXPOL Underfloor Insulation helps to keep your home warm and dry, which is healthier for you and your family. When installed correctly, it improves the thermal efficiency of your home, thereby reducing your energy bills, which can save you money in the long run.
  • Improves the overall insulation rating of your home
    EXPOL R1.4 White Underfloor Insulation exceeds the minimum requirement for underfloor insulation and improves the overall insulation rating of your home.
  • Easy installation
    EXPOL UnderFloor R1.4 White Insulation is quick and easy to install, so you can get started on your home improvement project right away. It is designed for new and existing timber floors and engineered with concertina edges that can be cut to size to further ensure a perfect fit to stop drafts and damp from entering your home.

If you are looking for a high-quality, efficient, and easy-to-install underfloor insulation, then EXPOL R1.4 White Underfloor Insulation is the perfect choice for you.

The benefits:

  • Easy to install
  • Concertina edges which allow for compression of up to 20 mm to create a tight fit
  • Where possible, contains recycled content and can be easily recycled
  • Flame retardant
  • Rigid board so won’t sag over time
  • Resistant to moisture – perfect for flood zones
  • No nutritional value to vermin, birds or animals
  • Ideal for both retro-fit applications and new floors
  • BRANZ Appraised and comes with a 50 year product warranty
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EXPOL UnderFloor R1.4 White Insulation has a BRANZ appraisal.
See BRANZ certificate number 871.

 

INSULATION STANDARD
All EXPOL timber floor insulation solutions comply with the Australian and New Zealand Standard AS/NZS 4859.1:2002.

StyroCycle

EXPOL R1.4 White can be easily recycled. Simply return your offcuts or unused boards to a StyroCycle drop-off bin.

If you live in a climate with extreme temperature variations and would benefit from a product with a higher R-Value, check out Expol Underfloor R1.8 Black. Infused with graphite to make it 30% more thermally efficient, Expol R1.8 works effectively in both extreme heat and extreme cold conditions to maintain consistent indoor temperatures. Please note – Expol Black r.18 is available in Victoria only

Time to enjoy warmer feet and
save up to 12% on your heating bill.