honeycomb paper core 1.light weight 2. high stiffness 3.sound damping 4.environmental friendly

honeycomb paper core:

Parameters:

Gram weight ( g/m), resistant to break KPA, flexibility, tear degree degree( N/m), sizing degrees( mm), moisture( %), smoothness( S), stiffness and transparency.

Paper cellular thickness: 5mm / 8mm / 10mm

Paper characteristics: ordinary paper: 100 / 125g / 145g

Flame retardant paper: 160g

Generally speaking, the strength of Honeycomb Core depends on the size of diameter and weight of the core. The strength of paper honeycomb core is in accordance with honeycomb aperture dimension. The cutting height is related to paper core material.The smaller the aperture is, the smaller the height is, the better the material is, the higher the strength will be.

Customers could order special widths as well. In accordance with customer's requirement, honeycomb core can be treated with waterproof or fire resistance.

HONGZAN honeycomb paper core