Sherwin Williams Finish 1 Ultimate Overall Clearcoat FC720 (1GAL) Review: A Deep Dive
This comprehensive review delves into the Sherwin Williams Finish 1 Ultimate Overall Clearcoat, FC720, a 1-gallon kit including the slow hardener (FH613). We'll examine its features, performance, and suitability for various projects, comparing it to other high-end clear coats on the market. This review aims to provide an objective assessment, helping you determine if this product is the right choice for your automotive, marine, or industrial finishing needs.
What is Sherwin Williams Finish 1 Ultimate Overall Clearcoat?
The Sherwin Williams Finish 1 Ultimate Overall Clearcoat FC720 is a high-performance, two-part polyurethane clear coat designed for professional and demanding applications. Its formulation promises superior durability, gloss retention, and UV protection, making it suitable for projects requiring long-lasting protection and a show-quality finish. The included slow hardener (FH613) provides a longer working time, beneficial for larger projects or those requiring more meticulous application.
It's important to note that this is a professional-grade product and requires experience in automotive or similar coatings application. Improper application can result in unsatisfactory results. Proper surface preparation is absolutely crucial for optimal performance.
Key Features:
- •Two-Part Polyurethane Formulation: Provides superior durability and chemical resistance compared to single-stage clear coats.
- •High Gloss Finish: Delivers a deep, mirror-like shine that enhances the underlying base coat.
- •Excellent UV Protection: Protects against fading and degradation from sunlight exposure.
- •Slow Hardener (FH613) Included: Allows for extended working time, reducing stress during application.
- •1-Gallon Kit: Sufficient for covering a considerable surface area, making it cost-effective for larger projects.
Pros:
- •Exceptional Durability: The Finish 1 Ultimate stands up remarkably well to chipping, scratching, and chemical exposure. This makes it a great choice for projects where longevity is crucial.
- •Stunning Gloss and Clarity: The finish produced is consistently impressive, offering deep shine and clarity that dramatically elevates the appearance of the underlying paint.
- •Excellent UV Resistance: This clear coat offers superior protection from sun damage, preventing fading and discoloration for years to come, extending the lifespan of the project.
Cons:
- •Price Point: At $89.69, it's a significant investment compared to some competitor products. However, this price reflects the product's high-quality ingredients and performance capabilities.
- •Application Complexity: Requires a level of skill and experience to apply correctly. Improper application can lead to imperfections in the final finish, such as runs or orange peel.
Who Should Buy This Product?
The Sherwin Williams Finish 1 Ultimate Overall Clearcoat is best suited for experienced professionals or serious DIY enthusiasts with prior experience in automotive or industrial painting. Its high performance and durability make it ideal for:
- •Automotive restoration projects where a flawless, long-lasting finish is desired.
- •High-end custom paint jobs requiring exceptional gloss and clarity.
- •Marine applications demanding UV and chemical resistance.
- •Industrial projects where the clear coat needs to withstand harsh conditions.
This product is not recommended for beginners due to its application complexity and high price. Less experienced users might find it more cost-effective and less frustrating to use a simpler, easier-to-apply clear coat.
Frequently Asked Questions (FAQs):
Q: How long does it take to dry? A: Drying time depends on environmental factors such as temperature and humidity. Refer to Sherwin Williams's instructions for exact drying times.
Q: Can I use this on plastic? A: While the product is durable, it's recommended to always test in an inconspicuous area before applying to the whole surface, especially on unusual or sensitive surfaces like plastics.
Q: How does this compare to PPG Deltron clear coat? A: Both are high-quality options, but PPG Deltron tends to be favored by some for its application properties. Ultimately, the best choice depends on individual preference and project specifics.
Conclusion:
The Sherwin Williams Finish 1 Ultimate Overall Clearcoat FC720 offers superior performance, durability, and a stunning finish. Its high price and demanding application process make it best suited for experienced users tackling high-value projects. The long-term benefits of durability and UV protection outweigh the cost for those who can successfully apply it.
Expert Verdict:
For professionals and experienced DIYers seeking a top-tier, ultra-durable clear coat, Sherwin Williams Finish 1 Ultimate delivers exceptional results. However, its demanding application and higher price point make it unsuitable for beginners.
