NSL1776M Class B
NSL1776M: Lightweight Fuel Tank and Fuselage Sealant
NSL1776M is a lightweight sealant for use on fuel tanks and aircraft fuselage as well as other areas subject to contact with aircraft fuels, lubricants, oils, water and/or weathering. This is an FAA approved PMA replacement for PPG’s PR-1776 sealant. Learn more below or get a quote today.
Replacement For: PR1776M Class B
Conforms To: AMS3281 by FAA-PMA Approval
Eligible manufacturers for NSL1776M series per FAA PMA Supplement PQ4210CE include:
ATR, Boeing, Bombardier, Cessna, Embraer.
Packaging: Available in 2½ - and 6-oz. cartridges, pint, quart and gallon kits. Also available in premixed and frozen cartridges. Other-size packaging available upon request.
- Cure Profile: B-½ B-2
- Application Life (hrs): ½2
- Tack Free Time (hrs): <10<24
- Cure Time (hrs): <24<48