Advanced Laminated Glass Fabricator (GANA) The GANA (Advanced Laminated Glass Fabricator) exam uniquely demands hands-on knowledge of interlayer chemistry—specifically how polyvinyl butyral (PVB) and ionoplast polymers respond to temperature, humidity, and UV exposure during production. Most fabricators memorize processes; this certification requires understanding *why* autoclave pressure curves and edge-seal application techniques directly influence final product durability and safety ratings.
| Exam Name | Advanced Laminated Glass Fabricator |
| Exam Code | GANA |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
