# TLDR Review: Great Stuff Insulating Foam Sealant, 12 oz

*Published: 2024-12-11 | Updated: 2025-01-25 | Source: https://shopsavvy.com/reviews-tldr/great-stuff-insulating-foam-sealant-12-oz*

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## Verdict

Great Stuff Insulating Foam Sealant is a reliable choice for insulation tasks when used properly, but users should be aware of potential application tool issues and take proper safety precautions.

**Top pro:** Effectively fills gaps and insulates spaces
**Top con:** Malfunctioning application wands can be frustrating

## Product: Great Stuff Insulating Foam Sealant, 12 oz
**Brand:** Great Stuff
[Compare prices and price history on ShopSavvy](https://shopsavvy.com/products/great-stuff-insulating-foam-sealant-12-oz)

## Pros
- Effectively fills gaps and insulates spaces
- Can be reused for multiple applications
- Design allows plugging the straw back for future use
- Application tips help achieve the best results

## Cons
- Malfunctioning application wands can be frustrating
- Potential design flaws in some product versions

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Effectively fills gaps and insulates spaces | Malfunctioning application wands can be frustrating |
| Can be reused for multiple applications | Potential design flaws in some product versions |
| Design allows plugging the straw back for future use |  |
| Application tips help achieve the best results |  |

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