---
product_id: 784285565
title: "Great Stuff 99112809 Smart Dispenser Pestblock, Gray"
brand: "great stuff"
price: "₨334"
currency: SCR
in_stock: false
url: https://www.desertcart.sc/products/784285565-great-stuff-99112809-smart-dispenser-pestblock-gray
store_origin: SC
region: Seychelles
---

# Tack-free in 10-15 mins, trims in 1 hour Reusable Smart Dispenser lasts 30 days Expands up to 1" for airtight seal Great Stuff 99112809 Smart Dispenser Pestblock, Gray

**Brand:** great stuff
**Price:** ₨334
**Availability:** ❌ Out of Stock

## Summary

> 🚫🐜 Seal Smart, Live Pest-Free — Don’t Let Gaps Gatecrash Your Space!

## Quick Answers

- **What is this?** Great Stuff 99112809 Smart Dispenser Pestblock, Gray by great stuff
- **How much does it cost?** ₨334 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/784285565-great-stuff-99112809-smart-dispenser-pestblock-gray)

## Best For

- great stuff enthusiasts

## Why This Product

- Trusted great stuff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast & Efficient:** Dries tack-free in just 10-15 minutes and cures rigid for trimming within an hour—perfect for keeping your projects on schedule.
- • **Versatile Adhesion:** Bonds seamlessly to wood, metal, masonry, glass, and most plastics—ideal for both interior and exterior use.
- • **Seal with Precision:** Smart Dispenser offers drip-free, controlled foam application for flawless sealing every time.
- • **Long-Lasting Barrier:** Expands to fill gaps up to 1 inch, creating an airtight, water-resistant shield against pests and drafts.
- • **Energy-Saving Defense:** Blocks unwanted air leaks and pests, enhancing your home's energy efficiency and comfort year-round.

## Overview

Great Stuff 99112809 Smart Dispenser Pestblock is a 12-ounce gray foam sealant that expands up to 1 inch to create a durable, airtight, and water-resistant barrier. Featuring a reusable dispenser for up to 30 days of drip-free use, it bonds to multiple surfaces and dries tack-free in 10-15 minutes, trimming rigid in 1 hour. Perfect for sealing gaps around pipes, cables, and more, it improves home energy efficiency while keeping pests out.

## Description

Great Stuff 99112809 Smart Dispenser Pestblock, Grey

## Features

- This ready-to-use foam sealant expands up to 1" to take the shape of gaps, creating a long-lasting, airtight seal. Block out nuisances entering your home.
- PUT FOAM WHERE THEY ROAM. Take on common areas where nuisances get in such as PVC pipe penetrations, around electrical cable lines, water faucet penetrations, attic hatch frames, rim joists, sill plates and more.ates and more.
- DISPENSE SMARTER. Securely thread the Reusable Smart Dispenser and leave attached to the can to seal projects for up to 30-days. Insulating foam stops as you stop for clean, easy, no-drip dispensing and increased precision with more control.
- SPRAY ANYWHERE. Fill gaps and keep nuisances out with exceptional adhesion to building materials on both the interior and exterior of your home. Adheres to wood, metal, masonry, glass and most plastics.
- VERSATILITY. Stop waiting around and keep the pace of your projects on target. This foam sealant dries tack-free in 20 minutes and cures rigid for trimming in 1 hour. Trim, sand, stain and paint for a truly GREAT finish to your DIY projects.
- Light Grey in color - Forms a long-lasting, airtight and water-resistant barrier
- Helps improve the home’s energy efficiency by sealing gaps and cracks
- Interior/Exterior use - Bonds to most building materials and surfaces
- Tack free in 10–15 minutes; Trims in one hour
- UL Classified

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dow |
| Part number | 99112809 |
| Item Weight | 340 g |
| Product Dimensions | 7.62 x 7.62 x 20.32 cm; 340.19 g |
| Item model number | 99112809 |
| Size | 12 Ounce (Pack of 1) |
| Colour | Grey |
| Style | Classic |
| Material | Wood |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Included components | SMART DISPENSER straw |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Wood
- **Brand:** GREAT STUFF
- **Style:** Classic
- **Item weight:** 12 Ounces
- **Item dimensions L x W x H:** 7.6 x 7.6 x 20.3 centimetres

## Images

![Great Stuff 99112809 Smart Dispenser Pestblock, Gray - Image 1](https://m.media-amazon.com/images/I/71DaS6sXYZL.jpg)
![Great Stuff 99112809 Smart Dispenser Pestblock, Gray - Image 2](https://m.media-amazon.com/images/I/613NTmFUAoL.jpg)
![Great Stuff 99112809 Smart Dispenser Pestblock, Gray - Image 3](https://m.media-amazon.com/images/I/61BO3GvGvdL.jpg)
![Great Stuff 99112809 Smart Dispenser Pestblock, Gray - Image 4](https://m.media-amazon.com/images/I/716ce0W71PL.jpg)
![Great Stuff 99112809 Smart Dispenser Pestblock, Gray - Image 5](https://m.media-amazon.com/images/I/61W7ojlFMsL.jpg)

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**Shop now:** [https://www.desertcart.sc/products/784285565-great-stuff-99112809-smart-dispenser-pestblock-gray](https://www.desertcart.sc/products/784285565-great-stuff-99112809-smart-dispenser-pestblock-gray)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-16*