top of page
Composites
Hold Down Tape
Apply to one side of fiber impregnated aluminum honeycomb core to hold in place on a vacuum table during milling. Higher tack levels available for Nomex honeycomb surface machining. Ensures tolerance standards are met while avoiding damage to cell walls.
An industry standard for composite milling
2 thickness levels
4 adhesive strengths
Protex 223-2
2 mil polyester film, 8-12 lbs. adhesion*
Protex 223-5
5 mil polyester film, 10-13 lbs. adhesion*
Protex 223-5HT
5 mil polyester film, 12-15 lbs. adhesion*
Protex 223-5VHT
5 mil polyester film, 16+ Ibs. adhesion*
*adhesion to steel lbs/inch width at time of manufacture
bottom of page