Paper Honeycomb Panel Board

  Paper Honeycomb Panel Board from Suzhou Riyang Packaging is a lightweight, high‑strength board under Protective Cushion Packaging. Simulating hexagonal honeycomb geometry, it is compositely bonded by face sheets and honeycomb cores. The 25 mm honeycomb panel delivers 15‑times strength and 128‑times rigidity vs 3 mm solid aluminum plate with failure pressure around 720 kg/㎡. Only 1‑3% solid material, density as low as 4 kg/㎡(25 mm), greatly reducing overall load. Honeycomb cells evenly distribute pressure for outstanding impact‑deformation resistance, mirror‑grade flatness tolerance ≤0.3 mm/2 m. Operating temperature ranges from ‑40 ℃ to 150 ℃, peel strength twice higher than national standard. It offers sound & heat insulation; aluminum/stainless‑steel variants reach Class‑A fire rating for humid‑condition service. Processable into Packaging Inserts, it works with Paper Edge Protectors, Custom Corrugated Cartons, Custom Gift Boxes and PP Corrugated Boxes for complete packag…