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
DIAB core materials have good dynamic properties making them ideal for applications where shock and impact loads could be experienced.

Low Water Absorption
Divinycell and Klegecell core materials are both closed cell materials and are 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.