GS#424 Black MIL-S-11030F Type III Polysulfide Tape – 1/16 x 1/2 x 50, 60/Case for Production

General Sealants GS#424 in the 1/16 x 1/2 x 50 foot roll, available in 60-roll cases, is the production-scale solution for high-volume aircraft structural and faying surface sealing. The case format provides substantial material inventory for continuous production lines, scheduled maintenance events, and large-scale aircraft overhaul operations requiring consistent, high-quality polysulfide sealing.

The 1/16 inch thickness and 1/2 inch width dimensions are engineered for faying surface sealing applications where thinner sealant cross-sections are required, such as close-tolerance lap joints, skin panel joints, and structural fastener locations where excess sealant squeeze-out must be minimized during assembly.

Meeting MIL-S-11030F Type III specification, this tape provides the same qualified polysulfide sealing performance as all GS#424 variants, in the specific dimensional configuration required for production efficiency on modern aircraft assembly lines.

Product Specifications

Technical Information

The 1/16 inch thickness of this GS#424 variant provides the pre-formed sealant cross-section required for thin faying surface applications where joint clearance is tight and excess material squeeze-out during fastener installation would be problematic. The consistent thickness ensures uniform sealant distribution throughout the joint length, preventing gaps or voids that could compromise joint sealing integrity.

Frequently Asked Questions

Q: What is the MPN for GS#424 1/16 x 1/2 x 50 case?
A: MPN is GS424YPEII-1-16X1D50. Case quantity: 60 rolls.