Climatizer Insulation - Cellulose Insulation

ISO 9001 Certified

Cellulose Insulation - FAQ

What are the main considerations when comparing cellulose insulation to fibreglass insulation?
Compared to fibreglass insulation, cellulose insulation has numerous key environmental advantages:

High recycled content – typically discarded newspapers – reduces waste going to landfills.
Good for the atmosphere – less energy is used to install cellulose insulation and the buildings perform closer to calculated expectations – fuel savings also translate into lower atmospheric emissions.
Less fuel and power to fabricate – more fuel, electric power, transportation requirements and human resources to package, transport and install.
Non-carcinogenic – with only nuisance dust (causing sneezing and coughing), healthier for installers who may come into contact with suspected cancer-causing agents or chemicals found in fibreglass insulations.
Higher R-per-inch value. Less material required to achieve R32 and R40.
Greater reduction in air leakage. Closer natural “fit” when installed.
Repels mice, insects and other vermin. Discourages nesting.
Greater ability to resist moisture. Maintains acceptable moisture levels.
Biodegradable. After disposal.

How does cellulose insulation help reduce building air leakage?
Well tested and field proven, research on cellulose insulation has shown that air leakage through the walls and ceilings is reduced because cellulose has a better – and natural - ability to “tighten” the building by filling in small, hard-to-reach cavities and irregular surfaces. Cellulose insulation can be hand poured or machine blown and it offers greater performance value than other fibrous insulations. Its higher density and perfect fit dramatically reduce air leakage and air convection.

What is cellulose insulation made from?
Cellulose insulation is made from wood fibre. Its appearance is a soft, fluffy grey solid, with almost no odour. It produces a “nuisance dust” that may cause sneezing and coughing, but it is not hazardous to humans.

Why is cellulose insulation considered to be environmentally friendly?
Each bag of Climatizer’s cellulose insulation proudly displays Environment Canada’s “ECOLOGO”. This logo classifies the insulation as an “environmentally friendly” product and means that it meets or exceeds the rigid requirements set by Environment Canada. Climatizer Plus is manufactured from organic fibres impregnated with non-toxic additives to resist mould, wood decay, mice, insects, etc.

Is cellulose insulation fire safe?
Yes. Boric acid – similar to table salt – is added to ensure that the cellulose insulation is fire-safe when it is installed. Boric acid is known to be a common fire retardant in cellulose. All cellulose insulation must meet strict flammability standards. Fire and insulation experts agree that proper installation of insulation, not the specific material used, determines the safety of a building’s insulation system.

Does cellulose insulation have any acoustical properties?
Yes. Cellulose insulation has a natural ability to become an integral part of the wall, floor or ceiling by filling all the gaps and irregular spaces and thereby producing a significant improvement in noise suppression. Due to the porosity of its interwoven fibres, cellulose insulation is able to absorb low and high frequency ranges within an enclosed wall or ceiling cavity.

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