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Spray Foam Comparison Chart

Spray Foam Insulation vs Batts vs Thickness:

See why spray foam insulation outperforms the rest in our thickness chart. Compared to traditional options like Styrofoam and batt insulation, spray foam reigns supreme. Closed-cell spray foam offers top-notch thermal resistance and vapour barrier properties, while open-cell spray foam boasts great acoustics and is a budget-friendly option without skimping on quality. Say goodbye to old insulation methods and hello to a cozier, more efficient home with spray foam.

Spray Foam Insulation thickness vs R Value vs Batts Comparison Chart

NOTES: Insulation statistics for Fibreglass batts (glass wool) and styrofoam are based off independant averages from leading brands, they have been averaged out to provide the statistical data.

When referring to R-value, New Zealand uses the RSI value which is a Metric system unit of measurement. To convert Imperial R-values from overseas countries such as USA to NZ RSI Values divide the Imperial R-value by 5.678.

The open cell statistics Data Sheets https://huntsmanbuildingsolutions.com/en-US/products/open-cell-insulation/agribalance
The closed cell Statistics Data Sheets https://huntsmanbuildingsolutions.com/en-US/products/closed-cell-insulation/heatlok-hfo-high-lift-0