Limited R values, petroleum based. This product could actually cost you more than you think.
Green building has taken a massive leap forward in the past ten years, it’s cheaper and more beneficial for the environment for you to have eco friendly products in your home and insulations systems which don’t reflect badly on the environment. Products such as Icynene Insulation have been proven to have the lowest global warming potential of any other product on the market but what about Soy Foam Insulation? Let’s look at the facts.
Soy Spray Foam Insulation Sounds Eco Friendly, What’s it Made of Though?
Marketers and sales agents may try and persuade you into thinking this insulation is made up of soy beans and created in a factory which has no negative contributions towards the environment but this could not be further from the truth.
Soy Spray Foam Insulation is actually petroleum based, only a fraction of the mix is made from Soy, the maximum being 15%. This can be a misleading sales ploy so make sure you are aware of this when getting any form of quotation on soy spray foam insulation.
Limited R Values
Soy Spray Foam products are improving, and have currently reached a performance level where they are better at insulating than fibreglass batts.
But when comparing too other open and closed cell insulations they are not on the same level. Open cell insulations can provide higher R-Values then soy insulation, providing higher energy savings and a cheaper installation cost.
Eco Friendly Insulations? It’s Not Listed through BBA or ETA.
Trust when buying a product is essential, and although no major safety issues have been brought up with soy spray foam insulation there are other insulations on the market which have been proven fit for the market by European and British Regulatory boards.
By investing in an approved insulation you can be sure it has met all standards required by official boards to be fit for use in domestic and commercial installations. This also allows a product to be covered by a 25-year warranty. Soy Spray Foam Insulation is not approved by companies such as BBA.
By using a spray foam insulation such as Icynene you will save money as the higher insulation qualities will mean a reduction in your energy consumption, which means reduction in CO2 emissions and energy bills. Icynene also has the lowest Global Warming Potential of any of insulation product on the market
Other Green Alternatives
Depending on how eco friendly you really want to be, there are other alternatives to Soy Spray Foam Insulation. For example, Icynene, a modern and efficient spray foam insulation from Canada has superior insulating qualities and is eco friendly, with the lowest global warming potential achievable for an insulation product.
If that doesn’t take your fancy, you can even insulate yourself with recycled materials such as denim or newspaper.
You Could Actually be Generating more Carbon Dioxide with Soy Foam Insulation.
Looking at it from another perspective, if you use a lower R value insulation such as soy spray foam insulation you can actually be contributing more towards global warming.
This is because its poorer insulation performance causes a home-owner to have a need to generate more energy to heat or cool their home, which in turn generates more carbon dioxide (CO2).
Problems With Soy Insulation: Final Thoughts
When it comes down to, the facts are that you are not going to get the same insulation and airtightness qualities from green insulations such as soy spray foam than you are from more modern insulations. Products such as straw bales, blue jeans or newspaper insulations are not much better either.
By using a spray foam insulation such as Icynene you will save money as the higher insulation qualities will mean a reduction in your energy consumption, which means reduction in CO2 emissions and energy bills. Icynene also has the lowest Global Warming Potential of any of insulation product on the market.