Shock resistance IK10 is defined in standard EN62262. There are 12 strength classes in the standard, ranging from IK00 of the lowest category to IK10+ of the highest classification. IK10 corresponds to a shock resistance of 20 joules or the fall of a 5.0 kg impact element from a height of 0.4 m. We also reliably achieve the very extreme IK10+ impact resistance. However, we achieve these values only in laminated glass construction, even at a total thickness of only 5.8 mm.