This is a re-upload from January 2020. The original video had become corrupted, so I took it down, fixed it and now have reloaded it for all to see since it had become very popular in a short while.

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Unvented roofs – Closed cell or Open cell [ Ссылка ]
6 areas that need spray foam in your home [ Ссылка ]
Open cell foam [ Ссылка ]
5 failures and why [ Ссылка ]
How much foam do I need? [ Ссылка ]
What Conditions do we need to apply? [ Ссылка ]
Burning the SPF [ Ссылка ]
SPF in contact with ground [ Ссылка ]
Shingle life and SPF [ Ссылка ]
The most dangerous SPF installers [ Ссылка ]
Why is our foam purple? [ Ссылка ]
Best practices for your basement [ Ссылка ]
Why is spray foam insulation safe and effective? [ Ссылка ]
The 10 Commandments of Spray Foam Insulation [ Ссылка ]
Can we inject spray foam into walls? [ Ссылка ]


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