Rapid Cure Integral Fuel Tank Sealant | Pint, 2hr, NSL1422RC, Class B
Product Description
NSL1422RC Class B is a fuel resistant sealant for use on integral fuel tanks and pressurized cabins as well as other areas subject to contact with aircraft fuels, lubricants, oils, water and/or weathering. This Class B two-part polysulfide base compound cures at room temperature to a flexible, resilient rubber.
Model (EDMO# 1422B2PT) is Class B, one pint size with a 2 hour work time.
Features
- Heat-accelerated curing
- Fuel resistant
- Replacement for PR-1422 Class B (PMA No. PQ4210CE)
- 2 hour work time
- Excellent adhesion to aluminum, magnesium, titanium, steel and numerous other aircraft substrates
- Designed to withstand the attack of sulfur compounds that are present in jet fuels and aviation gas
- Service temperature range -65ºF(-54ºC) to 250ºF(121ºC) with excursions to 275ºF (135 ºC)
- Suitable for application by extrusion gun or spatula
- One pint equals 12oz fill
Specifications
Size:
One pint
Shelf life:
9 months when stored below 80ºF
Color:
Base - off-white
Curing agent - black
Mixed - gray
Mixing ratio:
100:12 (by weight)
100:9.7 (by volume)
Non-volatile content:
97%
Viscosity:
Base - 11,000²
Curing - 1,000
Product Codes
- Mfr Part No:NSL1422RC B2
- EDMO #:1422B2PT
- Brand:NATIONAL SEALANTS & LUBRICANTS