Here are the key advantages of epoxy, very briefly:
1. **Strong Bond:** Excellent adhesion to many materials.
2. **Chemical Resistant:** Withstands solvents, acids, and bases.
3. **Durable:** Hard, long-lasting, and abrasion-resistant.
4. **Water Resistant:** Forms a waterproof seal.
5. **Gap Filling:** Thick consistency fills voids well.
6. **Protective:** Creates a tough, insulating coating.