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3M™ Polyurethane Protective Boot SJ8665

118  Products
  • Protects against erosion caused by Foreign Object Debris (FOD) such as rain and sand
  • Can be used to protect radomes with virtually no reduction in transmissivity
  • Can be used to protect radomes with virtually no reduction in transmissivity
  • Custom molded for precise fit
Color Family
Overall Length (Imperial)
Overall Width (Imperial)
Overall Width (Metric)
Overall Thickness (Imperial)
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Aircraft Maintenance & Production Efficiency, Aviation Safety Enhancement
Defense Products Market Segments
Aerospace, Military, Transportation
Location of Use
APU Drain Mast, Bullet Nose for T Tail, Counter Measure, Forward, Counter Measure, Wing Tip Pod, Dual Rail Missile Launcher with Phoenix Pod, Fairing, Flap Track Fairing, Flap Track Inboard Fairing, Flap Track Middle Fairing, Flap Track Outboard Fairing, Horizontal Stabilizer, Horizontal Stabilizer Leading Edge, Horizontal Stabilizer Tip Fairing, Left, Horizontal Stabilizer Tip Fairing, Right, Horizontal Stabilizer Tip, Left Front, Horizontal Stabilizer Tip, Left or Right, Horizontal Stabilizer Tip, Right Front, Horizontal Stabilizer, Left, Horizontal Stabilizer, Right, IR Lens, Leading Edge, Horizontal Stabilizer Root Fairing, Navigation Light, Left, Navigation Light, Right, Nose Radome, Nose Radome Honeycomb (Blunt), Nose Radome, Most Pointed Nose, Nose Radome, Non-Honeycomb (Pointed), Radome, Radome (Long Version), Radome, Wing Mounted, Rain Erosion Cap, Nose Radome, RAT Door, Satcom CMA-2102 Antenna, Spinner, Spinner Dome (Hartzell), Travel/Cargo Pod Nose Radome, Vertical Fairing Dome, Vertical Stabilizer, Vertical Stabilizer Bullet Nose Fairing, Vertical Stabilizer Tip, Z324, Vertical Tail Fairing, Vertical Tail Tip Fairing, Vortillon Wing Fairing, Wing Tip Lens Cover, Left, Wing Tip Lens Cover, Right, Wing Tip, Left, Wing Tip, Right
Market Segment
Overall Width (Metric)
133.35 mm, 254 mm, 355.6 mm, 469.9 mm
100, 1000, 125, 1300, 170, 175, 1900, 1900 D, 200, 2000, 23, 24, 25, 28, 29, 31, 340B, 35, 350, 36, 400, 525, 550, 600, 70, 700, 707, 717, 727, 737, 737-700, 737-800, 737-900, 747, 757, 767, 777, 80/80A, 800 Series, 800A, A-10, A-6, A300, A310, A319, A320, A321, A330, A340, AGM-65 Maverick Missile, B80, Baron, Beechjet 400, Beechjet 400A, C-130, Caravan 208, Challenger & RJ (CL65), Challenger 601, Challenger 604, Challenger 700, Challenger 850, Challenger CL 600, Citation I, Citation II, Citation III, Citation IV, Citation V, Citation VI, Citation VII, CJ1, CJ1+, CJ2, CJ2+, CRJ 100, CRJ 200, CRJ 900, CRJ-700, Dash 8, DH-8, DO-328, E/G, EA-6B, EMB 120, EMB 170, EMB 175, EMB-145, ERJ 170, ERJ 170 & ERJ 190, F-100, F-15, F-16, F-28, F-5, Falcon 20, Falcon 2000, Falcon 50, Falcon 7X, Falcon 900, Falcon HU-25, G-300, G-400, G-500, G-549, GI, GII, GIII, GIV, GIV-SP, Global 5000, Global 5000 Express, Global Express, GV, GV-SP, II, IV, Jetstream 31, Jetstream 41, KC-135, King Air 350, King Air 90, King Air Series, M-45, Merlin I (Swearingen), Merlin II (Swearingen), Metro, Mitsubishi Diamond I, Mitsubishi Diamond II, Models 65/65A, MU-300, P-3 Orion, PC-12, Queen Air Models, Seneca, Super King Air 300, T-1A, T-38, T-4 Jet Trainer, U21A-C, US Army Models U8F, V
Platform Manufacturer
Airbus, Bae, Beechcraft, Boeing, Bombardier, Bombardier de Havilland, Bombardier Learjet, Canadair, Cessna, Dassault, Dornier, Embraer, Fairchild, Fokker, Grumman, Gulfstream, Hawker Siddeley (BAE), Kawasaki, Lockheed, McDonnell Douglas, Northrop, Pilatus, Piper, Raytheon, SAAB
Product Colour
Product Form
Product Key
Storage Environment
Room Temperature
Surface Finish
Gloss Finish
Total Recycled Content %
Product Details
  • Protects against erosion caused by Foreign Object Debris (FOD) such as rain and sand
  • Can be used to protect radomes with virtually no reduction in transmissivity
  • Can be used to protect radomes with virtually no reduction in transmissivity
  • Custom molded for precise fit
  • Helps prevent surface damage and delamination
  • Reliable protection for leading edge metal and composite surfaces

3M™ Scotch-Weld™ Structural Void Filling Compound EC-3550 B/A FST (Fire Smoke Toxicity) is an advanced technology compound developed to help cut production cost and time, reduce weight and address safety regulations governing aircraft interiors. The lightweight, low density product helps eliminate process steps, reduces worker touch time and speeds throughput compared to hand mixing and applying.

We custom form the 3M™ Polyurethane Protective Boot SJ8665 adhesive-backed, UV stable polyurethane for exact-fitting protection. This transparent protective boot is paintable and can be applied over painted surfaces and forms a protective barrier between vulnerable surfaces and damaging elements. These products perform equally well on metal and composite materials. Our boots are one of the most economical and effective solutions available to protect those high value assets that are subject to damage.

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