Epoxy, 4-gram A-packs

Bonding to the unique structure of PMMA plastic fiber core is difficult, so a special adhesive is called for. This epoxy adheres well to fluoropolymer cladding and to all jacket materials, plus does not embrittle the PMMA fiber core.

Comes in 4-gram A-packs, which allows mixing to be done inside a 2-section pouch.