# TLDR Review: Great Stuff Fireblock Smart Dispenser

*Published: 2024-11-16 | Updated: 2025-02-07 | Source: https://shopsavvy.com/reviews-tldr/great-stuff-fireblock-smart-dispenser*

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## Verdict

The Great Stuff 99112831 Smart Dispenser Fireblock is a solid option for those targeting large gaps and insulation around outlets and plumbing, with its expanding foam properties proving effective. However, it can be messy and presents challenges with its nozzle and tip usability. If you're searching for a more controlled application, consider testing the product on a smaller scale first to manage material usage better. Despite its drawbacks, it provides reliable insulation performance, especially for floor and wall applications.

**Top pro:** Effectively seals plumbing, pipe penetrations, and large holes.
**Top con:** Difficult to control when applying to ceilings; may require expertise.

## Product: Great Stuff Fireblock Smart Dispenser
**Brand:** Great Stuff
[Compare prices and price history on ShopSavvy](https://shopsavvy.com/products/great-stuff-fireblock-smart-dispenser)

## Pros
- Effectively seals plumbing, pipe penetrations, and large holes.
- Expands significantly to fill gaps, ideal for varied applications.
- Ensures safety with no reported fire incidents since use.
- Reliable for indoor and outdoor insulation, especially around outlets and lights.
- Provided in a noticeable orange color, making application visible.

## Cons
- Difficult to control when applying to ceilings; may require expertise.
- Messy foam results in waste, similar to other foam insulations.
- Nozzle and tip issues, including breakage and clogging.
- Flow inconsistencies, even with adjustments.
- The 'no drip' feature is ineffective as tips tend to leak.
- Not reusable; users find the tipped product from stores more efficient.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Effectively seals plumbing, pipe penetrations, and large holes. | Difficult to control when applying to ceilings; may require expertise. |
| Expands significantly to fill gaps, ideal for varied applications. | Messy foam results in waste, similar to other foam insulations. |
| Ensures safety with no reported fire incidents since use. | Nozzle and tip issues, including breakage and clogging. |
| Reliable for indoor and outdoor insulation, especially around outlets and lights. | Flow inconsistencies, even with adjustments. |
| Provided in a noticeable orange color, making application visible. | The 'no drip' feature is ineffective as tips tend to leak. |
|  | Not reusable; users find the tipped product from stores more efficient. |

## Last Seen Prices

*Each price is the last one ShopSavvy observed, on 2025-05-03; it may have changed since.*

| Retailer | Price | Availability | Last seen |
|----------|-------|-------------|-----------|
| [Toolfetch.com](https://shopsavvy.com/api/redirect/products/UYRRRkw5pQex2Y4GEceG/offers/b03e8adf-7b85-44cf-7152-315a24a3dcb2?source=shopsavvy&medium=article-review-tldr) | $12.94  | In Stock | 2025-05-03 (may have changed) |
| [East Coast Lumber](https://shopsavvy.com/api/redirect/products/UYRRRkw5pQex2Y4GEceG/offers/jIXgpZxw09hLDN7l1gOI?source=shopsavvy&medium=article-review-tldr) | $12.99  | In Stock | 2025-05-03 (may have changed) |
| [Hellers Hardware](https://shopsavvy.com/api/redirect/products/UYRRRkw5pQex2Y4GEceG/offers/mt7puN3iRE29S4susmTJ?source=shopsavvy&medium=article-review-tldr) | $12.99  | In Stock | 2025-05-03 (may have changed) |

[See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/great-stuff-fireblock-smart-dispenser)

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*About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from ShopSavvy's price data (each price shows when it was last seen).*

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