[{"id":172782387336,"handle":"aviation-sealants","title":"Aviation Sealants","updated_at":"2026-06-11T09:25:20-04:00","body_html":"\u003ch2\u003eAviation Sealants for Fuel Tank, RTV, and Aircraft Sealing Applications\u003c\/h2\u003e\n\u003cp\u003eAviation sealants are used across aircraft maintenance, repair, and assembly work where dependable sealing, adhesion, and chemical resistance matter. This collection brings together aircraft sealants for a range of aviation uses, helping mechanics, builders, and aircraft owners source products for fuel tank sealing, general-purpose RTV work, and specialty bonding or sealing applications.\u003c\/p\u003e\n\u003cp\u003eThe live collection includes visible products such as DOWSIL RTV sealants, flowable and heat-resistant silicone sealants, electrical sealants, PRC Desoto fuel tank sealants, and Chemseal integral fuel tank sealants. That product mix makes the category useful for buyers handling airframe sealing tasks, fuel system work, electrical protection, and maintenance jobs that require the right sealant type for the application.\u003c\/p\u003e\n\u003ch2\u003eShop Aircraft Sealants by Application and Material Type\u003c\/h2\u003e\n\u003cp\u003eUnlike a narrow adhesives page, this aviation sealants collection covers several important classes of aircraft sealing compounds. Buyers can find aviation gasket sealants and RTV products for general sealing, along with fuel tank sealants designed for more specialized aircraft maintenance work. The page is especially useful for customers who already know the sealant family, cure type, or application environment they need, whether that involves flexible bonding, solvent resistance, temperature resistance, or fuel tank sealing performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuel tank sealants for aircraft maintenance, repair, and sealing work\u003c\/li\u003e\n\u003cli\u003eRTV silicone sealants for general-purpose, flowable, and high-temperature applications\u003c\/li\u003e\n\u003cli\u003eElectrical and plastic adhesive sealants for specialty bonding and protection tasks\u003c\/li\u003e\n\u003cli\u003eAircraft sealing compounds from brands such as DOWSIL, PRC Desoto, and Flamemaster Chemseal\u003c\/li\u003e\n\u003cli\u003eUseful for mechanics, builders, aircraft owners, and maintenance professionals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen selecting aviation sealants, confirm the intended application, cure characteristics, temperature exposure, and fluid compatibility before ordering. For aircraft maintenance sealants, choosing the correct product type is important for fit-for-use performance, serviceability, and reliable long-term sealing results.\u003c\/p\u003e","published_at":"2020-03-04T16:23:50-05:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Aviation Sealants"}],"published_scope":"web","image":{"created_at":"2026-03-31T07:42:40-04:00","alt":"AI Generated Aviation Sealants Collection Image","width":1024,"height":1024,"src":"\/\/www.pilotshq.com\/cdn\/shop\/collections\/Aviation_Sealants.jpg?v=1774957360"}},{"id":174245347464,"handle":"bostik","title":"Bostik® Adhesives \u0026 Sealants","updated_at":"2026-06-10T07:05:02-04:00","body_html":"\u003ch2\u003eBostik® Adhesives \u0026amp; Sealants – High-Performance Bonding Solutions\u003c\/h2\u003e\n\u003cp\u003eBostik® is a global leader in advanced adhesive and sealant technologies, delivering high-performance solutions trusted across industrial manufacturing, marine construction, transportation, product assembly, and professional building applications. With more than a century of materials innovation and a strong portfolio of smart adhesives, Bostik® products provide exceptional durability, versatility, and reliability for demanding environments. From industry-leading SMP (Silyl Modified Polymer) sealants to urethane adhesives, hot melt systems, primers, accelerants, and anti-seize compounds, Bostik® offers proven bonding solutions engineered to meet strict performance and safety standards. Whether you are assembling components, sealing structural joints, or performing critical maintenance, Bostik® adhesives deliver the strength and long-term stability required for professional results.\u003c\/p\u003e\n\u003ch3\u003eFeatured Bostik® Product Categories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMP Sealants \u0026amp; Adhesives:\u003c\/strong\u003e ISR Series, 70-Series, 940 FS Marine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUrethane Adhesives:\u003c\/strong\u003e 1100 FS, Pliogrip® structural adhesives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot Melt Adhesives:\u003c\/strong\u003e Thermogrip® series, industrial hot melts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimers \u0026amp; Surface Prep:\u003c\/strong\u003e Primer M, B-Component Accelerant Stick\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Seize Compounds:\u003c\/strong\u003e Never-Seez® Regular Grade, Pure Nickel Grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispensing Accessories:\u003c\/strong\u003e Static mixer nozzles, sausage nozzles, tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBostik® Brand Overview\u003c\/h2\u003e\n\u003cp\u003eBostik® combines advanced polymer science with decades of engineering expertise to create adhesives and sealants that excel in environments where failure is not an option. As part of the Arkema Group, Bostik® develops smart bonding technologies that enhance performance, improve efficiency, and support modern manufacturing processes. Their SMP sealants, including the ISR and 70-Series products, offer exceptional flexibility, primerless adhesion, weather resistance, and compatibility with metals, composites, plastics, and coated surfaces—making them preferred solutions for marine fabrication, RV assembly, specialty vehicles, and structural building applications.\u003c\/p\u003e\n\u003cp\u003eIn addition to SMP technologies, Bostik® delivers professional-grade urethane adhesives designed for rapid, high-strength bonding in construction and industrial assembly. Their Thermogrip® and H-series hot melt adhesives support high-speed production lines with clean running, fast set, and dependable adhesion to a wide range of substrates. Surface preparation solutions, such as Primer M and the B-Component SMP Accelerant Stick, enhance adhesion reliability and curing efficiency. For maintenance and metal protection, the Never-Seez® line provides trusted anti-seize performance for harsh environments. Across every category, Bostik® products are engineered for durability, safety, and consistent professional results, making them a trusted choice for technicians, manufacturers, and repair specialists worldwide.\u003c\/p\u003e","published_at":"2020-03-11T14:53:11-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Bostik"}],"published_scope":"web","image":{"created_at":"2025-11-22T14:47:52-05:00","alt":"Bostik Logo","width":1500,"height":1500,"src":"\/\/www.pilotshq.com\/cdn\/shop\/collections\/Bostik-logo.jpg?v=1763840872"}},{"id":189145677960,"handle":"coupon-eligible","title":"Coupon Eligible","updated_at":"2026-06-11T20:45:36-04:00","body_html":"","published_at":"2020-12-14T21:11:58-05:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"not_equals","condition":"Lightspeed Aviation"}],"published_scope":"global"},{"id":277153120392,"handle":"proposition-65-warning-required","title":"Warning - Proposition 65","updated_at":"2026-06-10T07:05:02-04:00","body_html":"","published_at":"2023-03-21T20:38:54-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Warning_Prop65"}],"published_scope":"web"}]
Bostik® 70-05A is a high-performance silyl modified polymer (SMP) adhesive sealant engineered for strong, flexible, and long-lasting bonding and sealing across industrial, construction, and assembly applications. Its solvent-free formula delivers excellent adhesion to a wide range of substrates without primers.
High-strength SMP adhesive sealant for industrial and construction use
Excellent adhesion to metals, plastics, composites, and coated surfaces
Flexible, durable seal that resists weathering, vibration, and movement
Suitable for bonding, sealing, and assembly applications
Engineered for versatility, Bostik® 70-05A Silyl Modified Polymer Adhesive Sealant forms strong, elastic bonds that withstand dynamic loads, thermal expansion, and environmental exposure. Its advanced SMP chemistry provides primerless adhesion to most common materials—including metals, composites, plastics, glass, and coated surfaces—making it ideal for manufacturing, assembly lines, transportation equipment, RV and marine construction, building components, and general industrial sealing tasks. The sealant cures to a flexible, durable elastomer that resists UV, moisture, and temperature cycling while maintaining excellent bond strength. With low odor, solvent-free formulation, and easy tooling, Bostik® 70-05A offers a clean, professional solution for long-term performance in demanding environments.
Technical Specifications
Brand: Bostik®
Technology: Silyl Modified Polymer (SMP)
Type: Adhesive Sealant
Cure Mechanism: Moisture curing
Properties: Flexible, durable, UV- and weather-resistant
Substrates: Metals, plastics, composites, coated surfaces, glass, and more
