High Power Rocketry Kevlar Resin Strengthener

Kevlar Epoxy Strengthener

  • $5.99
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Add strips of fabric to your expoy mixture to strengthen weak parts of you project such as fin attachments to airframe.  The pulp can be mix with epoxy to add 4x the strength improving the brittleness and fracture; in addition, this stiffens the epoxy keeping it from running.