key benefits core materials have good dynamic propertie

High Strength to Weight Ratio The higher strength-to-weight ratio of the sandwich concept can be used in a variety of ways - higher speeds, longer range, greater payload capacity or reduced power demand – all of which give better operating economy. DIAB sandwich composites also offer: Good Dynamic Strength Core materials have good dynamic properties making them ideal for applications where shock and impact loads could be experienced. Low Water Absorption The Divinycell core material is a closed cell material and is therefore virtual impervious to the ingress of moisture. Excellent Insulation The good insulation and acoustic properties of DIAB core materials eliminate the need for additional insulation materials that normally add extra weight to the structure.