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Building Science

Types of Insulation: open cell vs closed cell foam

There's no need to feel confused. Sunny South offers the best kinds of foam types including medium density poly urethane 2 lb. an lower density 0.5 lb. foam. We will tell you which type is the most appropriate for your application. You can trust the experience of Sunny South experts.

Find out more about 0.5 lb. open cell foam

Find out more about 2 lb. closed cell foam

topics: Open Cell, Closed Cell, Education


With Icynene in our townhouse, our energy bills are 35% less than our neighbors who used fiberglass. And with the addition of an air filter, our son is having less asthma attacks.