鋁蜂窩芯是由多層鋁箔粘合，疊壓，然后拉伸展開成規則的正六邊形蜂窩芯子。鋁蜂窩芯具有尖銳、清晰的孔壁，沒有毛刺，適合高質量的芯對面材的粘接及其它用途。

蜂(feng)窩(wo)(wo)板(ban)(ban)芯(xin)層為(wei)六邊形鋁(lv)蜂(feng)窩(wo)(wo)結構，相互牽制(zhi)的密集蜂(feng)窩(wo)(wo)有如許多小工字梁，可分散承(cheng)擔來自面(mian)板(ban)(ban)方向的壓力，使(shi)板(ban)(ban)受力均(jun)勻，保證了面(mian)板(ban)(ban)在(zai)較大面(mian)積時(shi)仍能(neng)保持很高的平整度。另(ling)外(wai)，空心蜂(feng)窩(wo)(wo)還能(neng)大大減弱板(ban)(ban)體的熱膨脹性。鋁(lv)蜂(feng)窩(wo)(wo)芯(xin)材的供貨形式分為(wei)鋁(lv)蜂(feng)窩(wo)(wo)疊塊、鋁(lv)蜂(feng)窩(wo)(wo)芯(xin)條及拉(la)伸后的鋁(lv)蜂(feng)窩(wo)(wo)芯(xin)塊。