[{"id":172782387336,"handle":"aviation-sealants","title":"Aviation Sealants","updated_at":"2026-03-03T11:50:43-05:00","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":"2026-03-04T01:15:38-05:00","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":"2026-03-01T07:07:12-05:00","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"}},{"id":274853298312,"handle":"prop65","title":"Prop65","updated_at":"2026-03-03T07:07:03-05:00","body_html":"","published_at":"2022-10-07T13:50:55-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"PROP65"}],"published_scope":"global"},{"id":277153120392,"handle":"proposition-65-warning-required","title":"Warning - Proposition 65","updated_at":"2026-03-03T07:07:03-05:00","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"}]
CS 3330 is a low adhesion access door and panel sealant for integral fuel tanks and
pressurized cabins, as a strippable fillet, and as a gasket for removable parts. CS 3330 is a two-part, polysulfide compound designed to seal faying surfaces where easy separation of joint surfaces is required. CS 3330 cures by a chemical reaction at room temperature to a firm, flexible rubber. Cured CS 3330 has low adhesion and forms a fuel resistant gasket that molds itself to fill all irregularities between two surfaces. Mixed, CS 3330 is a red paste of brushable consistency. The cured sealant is resistant to aircraft fuels, lubricants, oils, water, and weather and remains flexible at low temperatures.
The item is worth a 5 star review but the fact it took 3 weeks to receive the item knocked the review down to 3 stars. Won’t order from Pilotshq.com again. I’ve ordered other items in the past and it’s always the same, 3-4 weeks for delivery.
Very well made, feels good in the hand. The only problem I've had with them is the reverse twist function. When you pull to twist it gets hung up for 3 to 4 tries. They work eventually. Fast shipping and packaged nicely.
