[{"id":172782387336,"handle":"aviation-sealants","title":"Aviation Sealants","updated_at":"2026-02-10T09:29:52-05:00","body_html":"","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"},{"id":189145677960,"handle":"coupon-eligible","title":"Coupon Eligible","updated_at":"2026-02-10T09:35:13-05:00","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":174248165512,"handle":"flamemaster-chemseal","title":"Flamemaster Chemseal","updated_at":"2026-02-05T07:06:42-05:00","body_html":"The Flamemaster Corporation is a one of the finest Specialty Chemical manufacturers continuously serving the Aerospace, Defense, Energy, and Transportation Industries since 1942.\u003cbr\u003e\u003cbr\u003eWith over 70 years of experience (most extensive in this industry) developing and producing quality sealants and coatings for a wide range of critical applications throughout the industry is our specialty.\u003cbr\u003e\u003cbr\u003eThey manufacture a diverse line of military\/commercial sealants, fire protection products and coatings, electrical potting compounds, optical adhesives, silicone's, modified epoxies and heat resistant ablative coatings. Our focus is on the needs of their customers first and foremost and as a result, they enjoy almost 99% material acceptance rate.","published_at":"2020-03-11T14:53:58-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Flamemaster Chemseal"}],"published_scope":"web","image":{"created_at":"2020-07-20T13:49:10-04:00","alt":"Shop for Flamemaster Chemseal products.","width":500,"height":500,"src":"\/\/www.pilotshq.com\/cdn\/shop\/collections\/fmlogo.jpg?v=1672277319"}}]
CS 2415 recommended for sealing external seams, depressions and gaps on aircraft to yield weather tightness and achieve aerodynamic smoothness. CS 2415 is a non-flow material and may be utilized on vertical and overhead, as well as horizontal surfaces. CS 2415 is a Thixotropic, fuel resistant sealant for use on pressurized cabins.
A two component, polysulfide based, aluminum filled, non-flow, filleting material designed for Aircraft sealing. CS 2415 is based on Flamemaster technology, utilizing Permapol P-5 Polymers, an improved chemical modification of Thiokol LP* polymers.
Best priced around great and speedy service!
Also is the better of the 2 options since it is rated at 5,000 psi, not that I go to that high of pressure but I like the safety and security knowing that my chances of it blowing up in my face are a whole lot better and I can also purchase replacement seals for them at the same shop!!!
I bought the DC PTT because I know and trust the DC quality/durability to hold up to using every day. And so far it’s the best PTT I’ve used. I have a couple other no-name PTTs and the cable sheathing is crumbling and falling off. The DC PTT has worked even in sub zero cabin temp conditions when I didn’t have a functioning heater. I bought two to have a spare but the first one has been working great for 300hrs so far.
