PPG AEROSPACE

PPG 04919000-GPRA is the go-to thinner for PPG polyurethane coatings, trusted by aviation engineers and MRO teams worldwide to achieve smooth, durable and OEM-compliant finishes. From high-performance military aircraft to commercial airliners, ground crew rely on it to adjust viscosity for optimal spray application, ensuring radomes, wing and tail leading edges and fuselage surfaces are fully protected from erosion and environmental damage. Its long shelf life and precise formulation make it a critical consumable for both routine maintenance and urgent AOG repairs, minimizing aircraft downtime. When speed, reliability and certified performance matter most, MRO teams turn to PPG 04919000-GPRA.

Introducing Desothane® HS CA8000: a low VOC, high solids polyurethane topcoat designed to safeguard and enhance aircraft exteriors. With exceptional gloss, color retention, and fluid resistance, it ensures lasting performance. Ideal for diverse environmental conditions, it meets aviation standards for both commercial and military aircraft, offering protection and aesthetic appeal.

PPG PR143-KBHU is the epoxy primer trusted by aircraft engineers, ground crew and MRO teams across the aviation industry, from advanced military jets to the world’s busiest passenger airlines. It’s chosen because it provides superior corrosion protection, excellent adhesion for topcoats and consistent performance under the toughest operating conditions. By keeping this primer in stock, MROs can ensure rapid turnaround during AOG events and maintain aircraft safety for millions of passengers each year. When reliability and compliance matter, PPG PR143-KBHU is the primer professionals count on.

Introducing P/S 870 Class B, a premium corrosion-inhibitive sealant for the aerospace industry. Designed to protect aluminum alloys and dissimilar metals, it withstands temperatures from -65°F to 250°F, with peaks up to 275°F. Easy to apply and fuel-resistant, it's perfect for fuel tanks, fuselage seams, and more. Ensure aircraft safety and longevity with P/S 870 Class B.

Aircraft engineers and MRO teams worldwide rely on PPG PR1425CFB-2 because it delivers proven, long-lasting performance in sealing aircraft windshields, canopies and transparencies without risk of crazing or surface damage. From the most advanced military jets to passenger airliners carrying millions of travellers each year. This sealant is trusted to maintain cockpit integrity and flight safety under extreme conditions. Its convenient 100-ml (3.38-fl.oz.) Semkit packaging makes it ideal for fast, precise application during both planned maintenance and urgent AOG situations. Stocking PPG PR1425CFB-2 ensures your team is always ready to keep aircraft operational, safe and airworthy with no delays.

The PPG PR1826B-1/2 is a rapid-curing, two-part polythioether sealant designed for sealing integral fuel tanks and fuselage joints in the aviation industry. Supplied in a 100 ml (3.38 fl. oz.) Semkit cartridge, it delivers fast, efficient application with precise mixing. Engineered to withstand extreme temperatures from −80?°F (−62?°C) to 320?°F (160?°C) and intermittent peaks up to 420?°F (216?°C), it maintains excellent elastomeric properties even after prolonged fuel exposure. Its rapid cure time minimizes downtime, making it ideal for both scheduled maintenance and urgent AOG situations.

Introducing PPG MASTINOX-D40: a premium jointing compound offering top-tier corrosion protection, tailored for aircraft use. Its non-hardening formula ensures versatility, safeguarding non-permanent assemblies. Withstanding up to 200°C, it defends vital components, enhancing aircraft longevity.

Introducing PS870C-12, a high-performance corrosion inhibitive sealant designed for the aerospace industry. Effective from -65°F to 250°F, withstanding brief spikes to 275°F, it provides robust protection for aluminum alloys and dissimilar metals. This two-part, manganese dioxide-cured polysulfide compound ensures lasting durability, retaining elastomeric properties even after exposure to jet fuel and aviation gas.

Introducing PR-1828 B LO, a two-part epoxy-cured PERMAPOL® P-3 polythioether sealant designed for aircraft fuel tanks and fuselage sealing. Its low-odour formula ensures high performance, durability, and reliability in demanding aerospace maintenance applications.

MRO and aircraft engineers rely on PPG PR1440B-1/2 because it delivers proven, fuel-resistant sealing for integral fuel tanks, fuselage joints and fillets, ensuring aircraft operate safely and efficiently. From advanced military jets to commercial airliners carrying millions of passengers each year, this two-part polysulfide sealant is trusted for its durability, chemical resistance and reliable performance under extreme conditions. Its 150-ml (0.15?L or 5.07?fl.?oz.) Semkit allows rapid, accurate mixing and application. Making it ideal for AOG situations where downtime must be minimized. That’s why MRO operations worldwide keep PPG PR1440B-1/2 in stock as a go-to solution for mission-critical sealing and maintenance tasks.

The PPG PR1776MB-2 is trusted by aircraft engineers and MRO teams across the aviation industry, from frontline military jets to commercial airliners carrying millions of passengers each year, because it delivers reliable, fuel-tight sealing on critical fuselage and integral fuel tank joints. Its rapid-curing, two-part formulation reduces downtime during both scheduled maintenance and urgent AOG situations, allowing ground crew to restore fuel integrity quickly and safely. Lightweight yet durable, the sealant maintains excellent elastomeric properties under extreme temperature conditions and prolonged exposure to aviation fuels. With precise Semkit packaging and proven performance, the PPG PR1776MB-2 ensures aircraft remain safe, airworthy and ready for operation.

Introducing PPG PR184: Elevate aircraft integrity with our advanced sealant adhesion promoter and surface cleaner. Crafted for metals and solvent-resistant coatings, PR184 simplifies application with its one-part formulation. Featuring a non-toxic solvent blend and surface activator agent, it ensures strong bonds and longevity.

MRO and aircraft engineers rely on PPG PR1440B-1/2 because it delivers proven, fuel-resistant sealing for integral fuel tanks, fuselage joints and fillets, ensuring aircraft operate safely and efficiently. From advanced military jets to commercial airliners carrying millions of passengers each year, this two-part polysulfide sealant is trusted for its durability, chemical resistance and reliable performance under extreme conditions. Its 150-ml (0.15?L or 5.07?fl.?oz.) Semkit allows rapid, accurate mixing and application. Making it ideal for AOG situations where downtime must be minimized. That’s why MRO operations worldwide keep PPG PR1440B-1/2 in stock as a go-to solution for mission-critical sealing and maintenance tasks.

PPG PR1428B-2 is trusted by MRO teams and aircraft engineers worldwide because it delivers reliable, removable sealing for critical fuel tank access doors on everything from next-generation military jets to commercial passenger aircraft. Its low-adhesion polysulfide formula resists aviation fuels and extreme conditions, ensuring safe, efficient maintenance while simplifying inspection and rework. This sealant is a proven industry standard across the aviation industry, supporting the safety of millions of passengers each year by helping ground crews and AOG teams keep aircraft mission-ready. When precision, safety and dependability matter most, engineers reach for PPG PR1428B-2.

PPG 8000CSBXXX-LRS0 is the trusted activator used in the Desothane HS CA8000 polyurethane topcoat system, relied upon by MRO teams, ground crew and aircraft engineers across the aviation industry. From the most advanced military aircraft to passenger airlines carrying millions safely every year, this product ensures the durability, gloss retention and protective performance required for exterior aircraft coatings. Its 2.5-litre (0.66 gal.) tin size is the industry-standard measurement for reliable curing and consistent results in both routine maintenance and urgent AOG situations. Aircraft engineers choose the PPG 8000CSBXXX-LRS0 because it delivers proven performance where safety, compliance and longevity matter most

Introducing the PPG PR1772B-1 (100 ml Semkit), a high-performance aerospace sealant offering up to 30% weight savings. With temperature resilience from -65°F to 250°F and short-term resistance up to 275°F, it ensures efficiency in demanding aviation environments. Ideal for sealing aircraft fuselages and fuel tanks, it excels in commercial and military applications.

PPG 04919000-GPRA is the go-to thinner for PPG polyurethane coatings, trusted by aviation engineers and MRO teams worldwide to achieve smooth, durable and OEM-compliant finishes. From high-performance military aircraft to commercial airliners, ground crew rely on it to adjust viscosity for optimal spray application, ensuring radomes, wing and tail leading edges and fuselage surfaces are fully protected from erosion and environmental damage. Its long shelf life and precise formulation make it a critical consumable for both routine maintenance and urgent AOG repairs, minimizing aircraft downtime. When speed, reliability and certified performance matter most, MRO teams turn to PPG 04919000-GPRA.

Introducing CA1010-1160, a non-curing, non-chromate corrosion inhibitive compound tailored for the aerospace industry. With a wide -65°F to 320°F service range, this thixotropic paste safeguards aluminum alloys and dissimilar metals from corrosion.

The PPG PR1428A-2 sealant is trusted across the aviation industry, from MRO teams maintaining advanced military aircraft to engineers servicing commercial airlines carrying millions of passengers each year, because it provides proven sealing performance where it matters most. This low adhesion sealant delivers exceptional resistance to fuel, moisture, and environmental conditions, helping prevent costly leaks and ensuring safety. Easy to apply and remove, it's the reliable solution ground crew and engineers reach for in both routine checks and urgent AOG situations. With consistent performance backed by PPG quality, the PPG PR1428A-2 is a product you can depend on to keep aircraft safe, efficient, and in service.

PR-1776M Class B is a low density, high temperature aircraft integral fuel tank sealant. It has a service temperature range from -65°F (54°C) to 250°F (121°C), with very limited excursions up to 360°F (182°C). This material is designed for fillet sealing of fuel tanks and other prolonged exposure to aircraft fuels both jet fuel and aviation gas, and will resist limited contact to diphosphate ester based hydraulic fluids. PR-1776M Class B is a two-part, manganese dioxide cured Permapol® P-5 modified polysulfide. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates. PR-1776M Class B is designed to be a direct replacement for PR-1776 Class B.

The PPG PS890B-1/2 is trusted by MRO teams and aircraft engineers worldwide because it delivers reliable, fuel-resistant sealing essential to the safety of both military aircraft and commercial fleets carrying millions of passengers each year. Its proven performance in sealing integral fuel tanks and critical fuselage joints makes it a must-have for minimizing downtime in both scheduled maintenance and urgent AOG situations. Packaged in a ready-to-use Semkit, it ensures consistent mixing, easy application and reduced waste, making it a practical and efficient solution. That’s why the aviation industry continues to rely on PS890B-1/2 as the benchmark for high-performance aerospace sealants.

Introducing the PPG PS870A-2 (100-ML-SEMKIT), a high-performance corrosion inhibitive sealant for the aerospace industry. It ensures exceptional protection for aluminum alloys and dissimilar metals, withstanding temperatures from -65°F to 250°F, and short-term peaks up to 275°F. Fuel resistant and easy to apply, it’s perfect for critical sealing in aircraft.

Introducing PPG PR1784B-1/2 (120 ml Semkit), an advanced aircraft windshield and canopy sealant. Crafted for fillet sealing on various aircraft materials like glass, polycarbonate, and acrylic. With superior UV and weather resistance, it ensures long-lasting protection. Ideal for aircraft maintenance, offering ease of application and reliable performance.

PPG PR186 is the go-to adhesion promoter trusted by MRO teams and aviation engineers worldwide, from advanced military aircraft to commercial airliners. Its reliable bond ensures sealants adhere perfectly to critical surfaces, maintaining aircraft integrity and safety. Ground crews and AOG teams depend on PR186 to minimize downtime and keep maintenance schedules on track. Stocking this product means your team can respond instantly to urgent repairs, safeguarding both aircraft and mission-critical operations.

PPG 41256407-KAF0 is the fastener topcoat trusted across the aviation industry. Used daily by MRO teams, aircraft engineers and ground crews working on everything from next-generation military aircraft to the commercial fleets that carry millions of passengers every year. They rely on it because it delivers proven corrosion protection, long-term durability and consistent performance under the extreme environmental and operational loads aircraft fasteners face. When fastener integrity directly affects aircraft safety, engineers choose PPG 41256407-KAF0 because it meets strict OEM and military specifications and performs flawlessly even in high-stress AOG situations. If your team needs a protective coating that eliminates rework, reduces downtime and keeps aircraft fully airworthy, this is the product they reach for without hesitation.