Layers, starting from the pool color:

1. 3D Ultra Granicoat - first osmose prevention
2. Colour gelcoat - second osmose prevention
3. Modified vinylester - third osomose prevention
4. Exclusive reinforcemet COMBIMAT for full body
5. Modified polyester resin for pools with fiberglass - 1st layer
6. Modified polyester resin for pools with fiberglass - 2nd layer
7. Modified polyester resin for pools with fiberglass - 3rd layer
8. Polyester resin with Honeycomb structure (in some parts of pool)
9. Hard PU foam for pool strength and insulation for side walls