In the demanding world of aircraft maintenance, having the right tools can make all the difference between a good job and an exceptional one. Today, we're exploring PPG Aerospace's innovative line of SEMCO® sealant scrapers, designed specifically for aviation maintenance professionals who demand precision and efficiency in their work.

Ergonomic Design Meets Professional Performance

PPG's new SEMCO® sealant removal tools represent a significant advancement in aerospace maintenance equipment. These ergonomically designed scrapers aren't just tools; they're solutions to the common challenges faced by maintenance technicians daily. Each scraper is crafted to improve efficiency while helping to reduce operator fatigue – a crucial consideration for professionals who perform detailed maintenance work for extended periods.

Product Range Highlights

1. Angled Tip Precision Scraper (SKU: 235079)

• Features a specialized 0.8-inch angled tip
• Constructed with glass-filled nylon for optimal durability
• Perfect for accessing difficult angles and corners
• Ideal for both cured and semi-cured sealant removal

2. Wide Blade Scraper (SKU: 234350)

• 5.8-inch length with a 0.74-inch blade width
• Made with durable acetal copolymer material
• Designed for efficient surface cleaning without substrate damage
• Optimal for larger surface areas

3. Specialized Tips for Various Applications

• 1.3-inch tip model (SKU: 235080) for broader coverage
• 0.9-inch tip variant (SKU: 235078) for standard applications
• 0.5-inch precision tip (SKU: 235073) for detailed work
• 0.4-inch rounded tip (SKU: 235081) for gentle surface treatment
• 3.4-inch blade tip (SKU: 235076) for wet sealant removal

Material Innovation

The scrapers utilize two primary materials:

1. Glass-filled nylon: Provides excellent stiffness and durability, making it perfect for removing aged sealant
2. Acetyl Copolymer POM (Polyoxymethylene): Offers the ideal balance of strength and surface compatibility

Industry Compliance

One of the standout features of these scrapers is their compliance with primary process specifications used throughout the global aerospace industry. This ensures that maintenance teams can confidently use these tools while adhering to strict industry standards and regulations.

Cost-Effective Solutions

With low prices per unit, these professional-grade tools offer excellent value for maintenance facilities and individual technicians alike. The durability and effectiveness of these tools make them a smart investment for any aerospace maintenance operation.

Why Choose SEMCO® Scrapers?

1. Ergonomic Design: Designed to help reduce hand fatigue during extended use
2. Material Selection: Appropriate stiffness for various sealant types
3. Variety of Tips: Specialized tools for different applications
4. Industry Compliance: Meets global aerospace standards
5. Cost-Effective: Reasonable pricing for professional-grade tools

Conclusion

PPG Aerospace's SEMCO® scraper line demonstrates the company's understanding of aviation maintenance professionals' needs. By combining ergonomic design, material innovation, and application-specific solutions, these tools represent the gold standard in aerospace sealant removal equipment. Whether you're working on routine maintenance or specialized repairs, there's a SEMCO® scraper designed to make your job easier and more efficient.

For aviation maintenance professionals looking to upgrade their toolkit or maintenance facilities aiming to standardize their equipment, SEMCO® scrapers offer a reliable, professional-grade solution that meets the exacting standards of the aerospace industry.

SEMCO is a registered trademark of PRC-DeSoto International, Inc.  © 2025 PPG Industries, Inc.  All rights reserved. 

Link to : PPG-Semco™ Scrapers