No More “Effective R-value”
Hear ye, hear ye… calling all insulation professionals… and those not so professional. The insulation you use does not have …
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This Spray Foam Stuff Must Be New
Have you ever heard, “Is this stuff new?” or “This spray foam stuff must be new, because…” If you have …
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SPFA Convention, Breakout Session 1
A significant part of attending the SPFA Convention each year is the opportunity to learn from others in the industry. …
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Troubleshooting SPF, Part II
Last week we talked about Troubleshooting SPF and learned about off-ratio foam. This week we are going to discuss another …
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Processing Closed Cell Foam
Last time we talked about processing open cell foam and learned in general about the operating range of an SPF …
Read MoreProcessing SPF, Part II
Last week we introduced some fundamental concepts related to spray foam chemistry and discussed what is actually happening when the …
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