PPG Fueltank Sealant Semkit 654, 100ml

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Availability

orderable but prices may vary

Condition

new

Certificate Type

analysis cert.

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Product information

UN3082

PPG PR1440B1/2-1001 (100-ml-Semkit) is a premium aircraft integral fuel tank sealant, engineered to deliver exceptional performance under the most demanding conditions. This two-part, manganese dioxide-cured polysulfide compound is designed specifically for fillet sealing of fuel tanks and other critical fuselage sealing applications. With a broad service temperature range of -65°F (-54°C) to 250°F (121°C), and intermittent tolerance up to 275°F (135°C), PPG PR1440B1/2-1001 (100-ml-Semkit) offers outstanding durability and resilience. The sealant cures at room temperature, forming a tough, flexible seal that maintains its integrity even after prolonged exposure to jet fuel, aviation gas, and other harsh environmental factors. This product meets the rigorous AMS-S-8802 Class B specification, ensuring it upholds the high standards required in the aerospace industry.

Key Features:
Exceptional Temperature Resistance: Performs reliably from -65°F to 250°F, withstanding short-term excursions up to 275°F. Outstanding Fuel Resistance: Retains excellent elastomeric properties after extended exposure to jet fuel and aviation gas. Superior Adhesion: Bonds strongly to common aircraft substrates, including aluminum, stainless steel, and titanium. Easy Application: Thixotropic paste consistency allows for easy application via extrusion gun or spatula, with minimal sag.

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Details

UN-Number	UN3082
Country of Origin	GB
Expiration months	9
Certificate Type	analysis cert.
Condition	new
KN8 number	32141010
Weight	0.16 kg

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