Updated December 13, 2018 by Brett Dvoretz

The 5 Best Spray Foam Insulation Kits

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Best High-End
Best Mid-Range
Best Inexpensive

This wiki has been updated 6 times since it was first published in October of 2018. Spray foam insulation is more effective that fiberglass and many other solid options, because it can get deep into cavities. Once inside those gaps, it expands to completely block all airflow. While these kits are designed to be easy to use, it is important that only experienced professionals do so as, if incorrectly applied, these chemicals can pose serious health hazards. When users buy our independently chosen editorial choices, we may earn commissions to help fund the Wiki. Skip to the best spray foam insulation kit on Amazon.

5. Handi-Foam II-105

4. Foam It Green Fire Retardant

3. Dow Froth Pak 620

2. Tiger Foam Quick Cure

1. Touch n' Seal Two Component

Editor's Notes

December 10, 2018:

When it comes to spray foam insulation kits, we believe most consumers would agree that the most important thing is how effective the product is at reducing thermal loss and lowering you energy bill. For that reason, this property was our main focus. After that, we wanted to make sure to include kits of varying sizes.


Brett Dvoretz
Last updated on December 13, 2018 by Brett Dvoretz

A wandering writer who spends as much time on the road as in front of a laptop screen, Brett can either be found hacking away furiously at the keyboard or, perhaps, enjoying a whiskey and coke on some exotic beach, sometimes both simultaneously, usually with a four-legged companion by his side. He has been a professional chef, a dog trainer, and a travel correspondent for a well-known Southeast Asian guidebook. He also holds a business degree and has spent more time than he cares to admit in boring office jobs. He has an odd obsession for playing with the latest gadgets and working on motorcycles and old Jeeps. His expertise, honed over years of experience, is in the areas of computers, electronics, travel gear, pet products, and kitchen, office and automotive equipment.


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