Icynene manufactures its products with three objectives in mind – to create Healthier, Quieter, More Energy Efficient^® indoor environments. Icynene’s products are suitable for steel- or wood- framed residential or commercial construction

The Icynene Insulation System^®
Healthier, Quieter, More Energy Efficient®

Icynene^®, the leading soft foam insulation and air barrier system, is becoming the industry standard for providing maximum building envelope performance. Icynene’s spray formulation represents a breakthrough in the science of moisture and thermal management.

Icynene^® is the leading 100% water-blown foam insulation that minimizes air leakage for increased energy efficiency, creates a healthier indoor environment, reduces airborne sounds and offers greater design freedom. Icynene^® maintains its performance with no loss of R-value over time. It does not shrink, sag or settle. Icynene^® adheres to most construction materials and is the perfect insulation for walls, attics, ceilings and floors.

Applied as a liquid, Icynene^® expands to 100 times its volume in seconds to fill every crack and crevice while remaining flexible so that the integrity of the building envelope seal remains intact over time. Icynene’s spray formula has an R-value of 3.6 per inch. It acts as a complete insulation and air barrier to minimize air leakage and seal the building envelope for optimal airtightness. 

Icynene^®’s pour fill variation is an insulation and air barrier that injects the latest building technology into an older building to maximize energy efficiency while still preserving its original architectural details. Icynene^® fills the wall cavity completely, starting at the bottom and slowly expanding upwards to 60 times its initial volume. Since Icynene expands in the direction of least resistance, it will not expand outward and damage the wall. The pour fill formula has an R-value of 4 per inch.

Pour Formula - Fact Sheet
Spay Formula - Fact Sheet

GOLD SEAL 400^® No Project is too Small to Incorporate Sustainability
GOLD SEAL 400^® is a new, portable, soft foam insulation and air-sealing dispensing system that makes it more convenient than ever to incorporate sustainability into new construction or renovations. Icynene developed GOLD SEAL 400^® to extend the benefits of their soft foam system for use in an even greater number of applications. The GOLD SEAL 400^® foam insulation kit is a fast, efficient and effective way to insulate and air-seal those hard to reach and irregular areas.

A few examples of the many uses for GOLD SEAL 400^®:

• Insulating and air-sealing around doors and windows. Sills and jambs are not
• Touching up small areas that have undergone repairs
• Insulating and air-sealing rim joist areas
• Insulating and air-sealing cracks and penetrations in the building envelope
• Sound dampening in plumbing run

Now, no project is too small with the GOLD SEAL 400^® portable soft foam insulation system from Icynene.

Fact Sheet