Polycore PC honeycomb shape is round, The cells of the PC honeycomb are essentially circular rather than hexagonal and are fused together rather than glued. So it's more stable in shape and life longer than hexagonal.

Polycore PC honeycomb  is specially three dimensional structure, so it's more steady and equilibrium than other two dimensional honeycomb structure. PC honeycomb core stand by tightly to provide excellent compressive strength, besides PC honeycomb working temperature from -40--+115 celsius and its easily installation, clean times available and holds stable life.

Polycore PC honeycomb with uniform corecell stand tightly by each other, the thickness  is strictly definitely, surface is smoothness and flatness, so it's best honeycomb plate for Laser cutting machine to cut FPCB .

Polycore PC honeycomb act as honeycomb plate for laser engraving and cutting machine meet to low sputtering rate, smaller gas absorption rate, top flatness and strong breathability all main factors which influence to laser cutting machine life and the be cut products' accuracy.

Polycore PC honeycomb adopted first brand of PC granule raw material- Sabic ,strict management in production each process, so Polycore PC honeycomb corecell uniform, PC honeycomb sheet thickness tolerance within +/-0.3mm.

Now when PC honeycomb as honeycomb plate in Laser cutting machine, the most popular model is PC3.5, grey and transparent color for selection.

Standard size：L*W :1260*640mm.

Other size can be made if there is scale request.