


| Manufacturer Part Number | 2229 |
|---|---|
| Model | 3M 2229 |
| Part Type | SEAL COMPOUND BOX |
| Specific | UPC |
The 3M Scotch-Seal 2229 is a high-performance, two-component urethane sealant designed for sealing and bonding applications. This product comes in a convenient kit containing two cartridges, each with a capacity of 11 oz (311 mL). One cartridge contains the base material, while the other contains the catalyst. This kit is ideal for repairing and sealing busy shop environments, as it durably bonds and seals various surfaces, including metal, glass, and concrete.
The Scotch-Seal 2229 offers several benefits. Its advanced formulation is solvent-free, emitting minimal odor during application. This makes it a superior choice for indoor use or applications where ventilation is limited. Moreover, it provides excellent adhesion to a wide range of substrates.
The cure process for this sealant is fast, with mixing taken care of by the custom-designed, molded-in cartridge mixing nozzle. Once mixed, the sealant remains workable for 10 minutes, allowing ample time for tooling and feathering. The sealed surface is ready for light traffic in just one hour, and for full traffic in 24 hours.
Key features of the 3M Scotch-Seal 2229 include excellent flexibility, making it ideal for applications where movement is expected. It is also resistant to chemicals, sunlight, and weathering, ensuring a long-lasting, durable seal. This sealant is also clog-resistant, maintaining a consistent bead for efficient application and minimizing waste. Additionally, this sealant cleans up with water while it's still wet, making cleanup a quick and easy process.
This professional-grade kit is backed by extensive warranties from 3M. The 2229 sealant provides a limited 10-year weatherability warranty, and the dispensing equipment and applicator provides a 90-day warranty. This peace of mind offers the assurance of a reliable and long-lasting repair or seal.
In summary, the 3M Scotch-Seal 2229 is a versatile, high-performance, two-component urethane sealant designed for various applications where excellent adhesion, durability, and flexibility are essential. Its convenient kit contains two perfectly-mixed cartridges, fast-curing capabilities, minimal odor, and a far-reaching combination of warranties make it a superior choice for professionals and shop owners looking for a dependable sealing solution.
The 3M 2229 Scotch-Seal Compound is a widely used polyurethane sealant designed for sealing and repairing various types of surfaces. This analysis aims to provide a well-rounded evaluation of the product, including its advantages, disadvantages, and a concluding recommendation.
Advantages of 3M 2229 Scotch-Seal Compound:1. Wide application range: This sealant can be used on various surfaces, including concrete, metal, glass, and vinyl. It is suitable for both indoor and outdoor applications, making it a versatile choice for repairing and sealing jobs.
2. Flexibility: The 3M 2229 Scotch-Seal Compound is known for its exceptional bonding capabilities, allowing it to effectively seal surfaces with movement, making it a popular choice for expansive joints and bridges.
3. Weather resistance: The sealant is designed to resist extreme temperatures, UV rays, and other environmental factors, ensuring long-lasting performance in various weather conditions.
4. Fast curing: Compared to other sealants in the market, 3M 2229 has a shorter curing time, enabling quick completion of projects and reducing downtime.
5. Adhesive properties: In addition to sealing, the 3M 2229 Scotch-Seal Compound can also serve as an adhesive for bonding two surfaces together.
Disadvantages of 3M 2229 Scotch-Seal Compound:1. Odor: The compound may have a strong odor that can be distracting and potentially harmful if inhaled in large quantities, requiring appropriate ventilation during application.
2. Expensive: Compared to some other sealants, the 3M 2229 Scotch-Seal Compound may be more expensive, making it less accessible to those on a tight budget.
3. Solvent-based: The compound is solvent-based, which means it generates harmful VOCs (volatile organic compounds) during use. Proper safety measures, including protective clothing, gloves, and working in a well-ventilated area, should be taken to limit exposure.
Conclusion:The 3M 2229 Scotch-Seal Compound is a high-performing, versatile sealant that offers a wide application range, impressive flexibility, and weather resistance. However, it comes with disadvantages such as a strong odor, higher cost, and the generation of harmful VOCs. Considering the product's advantages and disadvantages, it is recommended for professional and industrial applications where the benefits of its performance outweigh the potential downsides. For smaller, less complex projects, more budget-friendly or low-odor alternatives may be a better choice.
New open box please see pictures.
