Soybean Spray Foam Insulation

Though the manufacturers of polyurethane spray foam insulation claim that it is entirely safe the environmental protection agency epa says otherwise.

Soybean spray foam insulation.

Heatlok soya is rigid closed cell polyurethane spray foam insulation that offers superior performance versatility and value to architects who are facing contemporary environmental challenges. Heatlok soya allows architects greater design options and improved materials to create energy efficient superior quality institutional commercial. As a spray on foam that expands extensively soy based insulation it can infiltrate unreachable spaces and create a super tight seal. Spray foam insulation whether it s made mainly from soybean oil or petroleum is pricey compared with fiberglass batt 1 50 to 3 per square foot installed versus 48 cents.

We wanted the best most energy efficient and sustainable insulation we could find for our drafty old house. Is it worth the extra money. According to the epa the potential for off gassing of volatile chemicals from spray polyurethane foam is not fully understood and is an area where more research is needed. Products with a higher r value provide greater insulation.

Green insulation technologies 11614 st rt 88 garrettsville ohio 44231 phone. You would think that in order to call something soy or soy based spray foam insulation soy content would have to be at least 50. Eco spray foam insulation. Made with plant based products such as soy eco spray foam is more eco friendly.

Because polyol is roughly half of what makes up polyurethane foam insulation the other half being iso soy content in soy insulations actually maxes out at a whopping 2 5. This creates a seamless air barrier that can save from 30 50 on energy bills. Rigid foam soy insulation is new on the market as well. Volga s d touts its soy therm as having a density of 1 2 pound per cubic foot of rigid foam insulation.

After spraying it on the insulation expands to 100 times its size to fill every crack and crevice. That means warmer winters and cooler summers making it one of the most ideal ways to save energy at home. Jennifer wilson of biobased insulation a soy based spf product claims that its exclusive agrol polyol is 96 pure making it one of the purest bio polyols on the market jeff soto apex foam states that their earth seal foam system offers a unique sucrose based polyol that contributes to a b side that consists of 30 to 40 of a renewable resource the highest renewable. 330 527 foam 3626 fax 330 527 3627 e mail.

One manufacturer urethane soy systems co. Foam insulation made from soybeans is both energy efficient and eco friendly since it doesn t release volatile organic compounds vocs while drying. You may also be able to cut your pest control bill as this insulation repels rodents. It has less chemical off gassing during application.