Product Showcase: Corrosion Inhibitive Sealant by PPG Aerospace

PPG Aerospace® Corrosion Inhibitive Sealant does more than just fill cracks and gaps - it also helps protect your aircraft against the threat of corrosion. Developed as a safer, smarter alternative to other corrosion control methods, PPG Aerospace Corrosion Inhibitive Sealant goes on quickly and starts protecting immediately, while simultaneously protecting the environment. Whether your aircraft is exposed to the elements regularly and requires protection, or if you need to fight off chemical corrosion in a specific area, PPG Aerospace Corrosion Inhibitive Sealant has you (and your aircraft) covered.

One of the most important aspects of aircraft maintenance is corrosion protection. Moisture, aviation chemicals and condensation can all cause corrosion on untreated surfaces, leading to structural damage and an endless stream of repairs. Quality corrosion protection is critical to keeping your aircraft in flight-ready condition, without any holes or damage that can cause drag.

The War on Corrosion

Anyone who owns, works on, or flies an aircraft knows they're in a constant battle against corrosion. Corrosion prevention is a multi-billion dollar industry, with the biggest names in aviation trying to get ahead of corrosion before it can ground them. Fortunately, PPG Aerospace has been around for over 50 years and has learned a thing or two about keeping corrosion at bay. As a leader in corrosion protection, PPG Aerospace has developed the future of corrosion protection so you can not only fight the good fight, but win the war on corrosion. Skip the chrome-based corrosion inhibitors you've tried in the past and choose REACH-compliant corrosion inhibitors from PPG Aerospace.

It's important to choose quality, effective corrosion protection for your aircraft. Even a small amount of corrosion on the outside of your aircraft can cause drag, reducing fuel economy and taxing your aircraft's engine. When flying the outside of your aircraft must be as smooth and as aerodynamic as possible. A high-quality corrosion inhibitor can help you achieve and maintain the smooth exterior you need.

The Trusted Choice

PPG Aerospace corrosion inhibitive sealants have been at work longer and on more aerospace applications than any other brand in the world. Pilots, aircraft technicians and aviation enthusiasts everywhere know that PPG Aerospace corrosion inhibitive sealants work. Choose the brand more aviation professionals trust than any other brand by choosing PPG Aerospace. PPG Aerospace is the trusted choice when it comes to protecting sensitive aircraft components from damaging corrosion.

Not only is PPG Aerospace one of the most trusted and reposted brand names in the industry, but they're also one of the most innovative. PPG Aerospace is committed to always improving and developing newer and more effective products that guard against corrosion. Using environmentally friendly ingredients, PPG Aerospace products can guard against corrosion while also guarding against environmental damage.

Understanding Corrosion Inhibitive Sealants

PPG Aerospace Corrosion inhibitive sealants are designed to act like a sealant, but to also guard against moisture incursion and other causes of corrosion. The sealants act as a physical barrier against corrosion, coating the surface and protecting it against a wide range of hazards.

The ideal corrosion inhibitive sealant would fill cracks and gaps with ease, cure readily under normal conditions and deliver long-lasting protection, flight after flight. The sealant should be able to withstand temperature variations, vibrational forces and other hazards of flight without failing, cracking or drying out. PPG Aerospace corrosion inhibitive sealant does all of those things and does them well, protecting your aircraft flight after flight.

Corrosion-inhibitive sealants are commonly used on exterior surfaces of the aircraft, where exposure to moisture and environmental hazards is likely. However, corrosion-inhibitive sealants can also be used inside the aircraft, guarding against corrosion caused by aviation chemicals like jet fuels or gasoline.

Common Types of Corrosion-Inhibiting Sealants

When it comes to corrosion-inhibiting sealants, PPG Aerospace knows that one size does not fit all, which is why they've developed several varieties of sealants to suit your needs. Each type of sealant has different properties that make it ideal for different uses, but all corrosion-inhibiting sealants can stop corrosion in its tracks. Some common types of corrosion-inhibiting sealants include:

• P/S 870 Class A Corrosion Inhibiting Sealant - This brush-grade sealant goes on readily and is ideal for protecting larger surfaces. It has a service temperature range from -65°F (-54°C) to 250°F (121°C) and works on aluminum alloys and dissimilar metals.
• P/S 870 Class B Corrosion Inhibitive Sealant - This thickened sealant is extrusion grade and is ideal for filling larger gaps, cracks and holes. The sealant has a service temperature range from -65°F (-54°C) to 250°F (121°C) and works on a wide range of surfaces, including aluminum alloys and dissimilar metals. It is resistant to aviation gasoline and jet fuel.
• P/S 870 Class C Corrosion Inhibitive Sealant - This roller-grade sealant goes on smooth and forms a lasting barrier against corrosion-causing moisture. The sealant has a service temperature range from -65°F (-54°C) to 250°F (121°C) and works on a wide range of substrates.
• PR-1432-GP Corrosion Inhibitive Coating - Classified as an elastomeric coating, this sealant works on a variety of substrates and has a service temperature range from -65°F (-54°C) to 250°F (121°C). The 2-part compound can be applied by spray or by brush.
• PR-1436-G Sprayable Corrosion Inhibitive Sealant - Designed to be sprayed on, this sealant is ideal for large areas. The 2-part compound has a service temperature range from -65°F (-54°C) to 225°F (107°C) and cures at room temperature.
• PR-1775 Class B Non-Chromate Corrosion Inhibitive Sealant - This sealant acts as an effective barrier against common causes of corrosion, with a wide service temperature range from -65°F (-54°C) to 250°F (121°C). The 2-part formula maintains excellent elastomeric properties, even after exposure to both jet fuel and aviation gas.

For corrosion prevention, you can count on, turn to the experts at SkyGeek and get help finding the PPG Aerospace corrosion inhibitive sealant that's right for your needs. We carry a huge selection of PPG Aerospace products including some of their best-selling sealants.