Laminated Glass Please refer to the procedural guide in the latest SGCC Certified Products Directory for information on the certification of Laminated Safety Glazing products. Useful Forms:Guidance for SGCC Certification of Laminated GlassSD-99 SGCC Accepted Interlayer ListGuidance Document & Suitable Alternates List: Guidance for the SGCC Quality Assurance Production TestingLaminated QA Testing FAQ: Quality Assurance Testing of Laminated Samples FAQ (11.25.2019)