Item #:BPI141C5OZ
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Availability:In Stock

Product Information

Specially designed for shotgun cartridges, ShellShield creates a moisture-proof barrier over the crimp. ShellShield is water-resistant and assists in buffer retention.

When applied correctly, ShellShield creates a moisture-proof barrier between shotshell components and the elements. Apply ShellShield over the top of a fold crimp on a finished cartridge. Only a small amount is required. Allow the sealant to air dry.


  • Specially designed for shotgun cartridges
  • BPI Shell Shield makes a moisture-proof barrier between shotshell components and the elements.
  • Shell Shield is water resistant and aids in buffer retention.
  • Each 5 oz tube will seal approximately 1000 crimps.
  • Made in USA 

STORAGE: Remember that ShellShield is a gap-filling adhesive. By design it is meant to congeal and harden. Therefore, to ensure additional uses from the tube, make sure that you wipe the mouth of the tube clean with a rag before reapplying the cap. Proper care and storage will help maintain the integrity and longevity of your purchase.

Product is effective within temperature range of -40 F to 150 F. Though it may get a little thicker in extreme temps, but it will not solidify.

RELOADING AND FIRING: If you intend to reload previously crimp-sealed hulls, there will be residual sealant remaining on the crimp. Remember, this formula is designed to adhere to the hull in all weather conditions. This is why it is important not to cover the entire crimp with sealant. The less sealant you use when sealing your loads, the less residual sealant will remain on the hull after firing. Carefully inspect your hulls and your shotgun's barrel for any accumulation of residue. Remember: less is more!

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