Gillpatch® III 6306


Gillpatch® III is a new generation cargo repair patch featuring greater flexibility and reduced weight as compared to its predecessor, Gillpatch® II. The improved, thinner design allows for use on both flat and curved surfaces, while maintaining superior impact resistance.


Gillpatch® III is designed as a repair patch for holes and tears in all cargo compartment liners and damage to cargo containers. Also used in cargo areas where added reinforcement is desired (i.e. lower sidewall attach points, floors). Gillpatch® III is approved for use in Class B, C and E cargo or baggage compartments as defined in FAR 25.857.


  • High impact strength
  • Low smoke generation
  • Self sticking adhesive with easy peel backing paper


Thickness, inch (mm)0.055 (1.40)
Size, inch x inch (mm x mm)5 x 5 (127 x 127), 6 x 6 (152 x 152), 8 x 8 (203 x 203), 12x 12 (305 x 305) and 12 x 16 (305 x 406)
Sheet Stock, inch x inch (mm x mm)Maximum 48 x 144 (1,219 x 3,658)


Adhesive: Pressure sensitive adhesive

Facings: Fiberglass reinforced phenolic laminate with a protective intumescent fire barrier

Surface: 1 mil polyvinyl fluoride film overlay


  • FAR Part 25, Appendix F, Parts I and III (burn through requirement)

Alternative Gill Products

TGC Product No.Difference
Gillpatch® 6006 Fiberglass/polyester laminate with a pressure sensitive adhesive on the back side. Thinner and economical laminate.

Performance Properties, Typical

The following tests are run in accordance with BSS 7326.

TGC Part Number6306
Weight, psf (kg/m2)0.72 (3.52)
Impact Strength, in-lbs (N-m)40 (54)
Fish Scale Peel, lbs/3in wide (N/76mm)17 (76)
FlammabilityMeets FAR 25.853 & 855 App F Part I & III

Figures shown reflect typical values and should not be used as design specifications.

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