We may need to take a closer look at what is in contact with the CPVC we see.
For instance spray foam insulations are being tested and not yet approved
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thanks Barry …good information…looks like they don’t want me to be using a lot of things i’ve used for years…jim
Here’s an updated link
https://www.lubrizol.com/CPVC/FBC-System-Compatible-Program/System-Compatible-Product-Finder
Products listed here have undergone formulation screening and rigorous physical testing in contact with CPVC material samples at a third party laboratory. Their manufacturers have furthermore agreed not to change the product formulation without rescreening and retesting, and to undergo annual retesting and audits of their manufacturing facilities. Look for the FBC logo…
Last Updated: May 02, 2023
Supersedes: February 20, 2023
This is in relation to air sealing around sprinkler heads.
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let’s keep whatever u imagine u use on the down low ala LV, know what i mean ;~}
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The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.
Bryce’s link works
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