How to describe a product that is windproof, rainproof, snowproof, lightning-proof, moisture-proof, impact-resistant, etc.

Electrical products? It can be explained by the protection level of the shell, IPXX, both XX are numbers, the first x is 0~6 means no protection to completely prevent dust from entering, the second x is 0~8 means no protection to prevent long-term water immersion under pressure .

Anti-corrosion can be expressed as closed type, F1 anti-corrosion, F2 anti-corrosion for indoor categories 0~2; W-level outdoor anti-corrosion, WF1 level outdoor anti-corrosion and WF2 level outdoor anti-corrosion for outdoor categories 0~2.

Impact resistance I don’t understand what you are describing? Is it earthquake resistant? There is an indication of earthquake resistance level