Insulation products

It’s important to include the type of insulation in our insulating products. It’s made from polystyrene microbeads and a water-based acrylic binder. The agglomerate sets and dries in a few days.

Surpassing the requirements of quality standard CAN/ULC S701.01.2017 (including modifications), our insulation products are made from rigid polystyrene, factory-fabricated in board form.

Insulation products

Ecobill MD/® – 100% recycled


The most popular

One of our most popular and unique products, with its superior insulating value, it is an insulating material derived from an injection process of graphitized polystyrene microbeads used to fill air gaps. In addition to its high thermal value, injected microbead insulation provides excellent control over air movement.

Graphite polystyrene

  • High-performance insulation (R-4.3/in.)
  • Hydrophobic
  • No settling or swelling
  • 25% to 50% recycled content.


  • Low installation costs
  • Quick installation
  • Lower energy costs
  • Enhancing the value of existing buildings

Environmental product

  • Protecting built heritage
  • No construction waste
  • Significant reduction in GHGs
  • Circular economy

Insulation technology

  • Without demolition
  • Work on inhabited dwellings
  • Energy efficiency (thermal value + air convection reduction + existing value)
  • Eco-materials

Product features

  • High thermal value
  • High water vapour permeance
  • Superior injection efficiency
  • Made up of 98% air and only 2% matter
  • Stable, without swelling or shrinkage
  • Dust- and vapour-free
  • Non-contaminating for materials in place
  • Recycled and recyclable
  • Does not encourage vermin
  • Does not promote mould

Insulation products

Isobill MD/®


An effective product

With its unique characteristics, it is an insulating material produced by injecting standard polystyrene microbeads to fill air spaces. Offering exceptional insulating value. The injected microbead insulation provides excellent control over air movement.

Blown-in insulation

  • High-performance insulation (R-3.86/in.)
  • Hydrophobic
  • No settling or swelling

Financial benefits

ISOBILL MD/® provides high-level insulation at a cost up to 10 TIMES lower than the investment required to demolish interior or exterior walls.

Allow one to two days for a house or 2-family dwelling, which saves time and has little or no impact on occupants or tenants.

Product features

  • Water-washable product
  • Efficient void filling
  • Obstacle avoidance
  • No undue pressure during installation
  • Stable over time
  • Water and air permeable
  • Allow walls to breathe
  • Non-capillary, does not retain water

Technical advantages

  • Using the process
  • Quick and easy to install
  • Little impact on occupants
  • Cleanliness of execution
  • Installations remain in place
  • Countertop cabinets or equipment
  • etc

Environmental product

  • Recyclable product
  • Reuse in the same process after simple grinding
  • Use of recycled polystyrene
  • Condensation and surplus recovery


Exemplary quality

The insulation is a blend of polystyrene microbeads (EPS) containing 25-50% premium quality recycled material. This quality is ensured by anECO-CAPTATION which consists of recovering post-consumer EPS by positive sorting through an extensive network of production and consumption waste recovery facilities. Our raw materials are recovered directly at source from the waste generator, enabling us to recover top-quality, uncontaminated EPS with traceability of the material.

It’s thanks to this exemplary collaboration between each business partner that we’ve been able to establish a truly applied circular economy concept. Add to this the low space and energy requirements for the production of EPS microbeads (virgin and recycled), and you make a significant contribution to reducing greenhouse gases (GHGs).


Insulation without demolition

What’s more, when possible, EPS microbeads can be injected into buildings to insulate them without demolition and with ZERO construction waste. Insulation does not contaminate materials in contact with it, and is easily recycled during dismantling. Using our blown-in insulation contributes to protecting the heritage and enhancing the energy value of existing buildings.


Eco-material insulation

Blown polystyrene insulation products are now recognized as eco-materials for their impact on sustainable development.

Insulation products

Our insulation in a few images


Injection options

Ecobill MD/® insulation is produced by injecting agglomerated polystyrene microbeads to fill air gaps of 1 inch (2.5 cm) minimum and 16 inches (40 cm) maximum. In addition to its high thermal value, Injected Microbead Insulation provides excellent control over air movement.


    • Interior wall
    • Cathedral roof
    • Floor, Ceiling
    • Edge joist
    • Interior foundation wall
injection possibility