SGX and PGI: which to choose?
SentryGlas® Expressions™ (SGX), is a patented Dupont technology produced under license to Pulp Studio Inc. The images are printed onto a PVB substrate. One of the major benefits of this system is its ability to remain sustainable in direct sunlight. Although it can be used for both for interior and exterior installations, it does have the advantage of exterior sustainability over other products in the marketplace. The images can be printed in white, the maximum printable width is 96”.
Pulp Glass Imaging™ (PGI) uses a true photographic process to create the substrate used in a laminated glass product. Available only for interior projects as the colors are subject to fading when installed in direct sunlight. Despite this one negative component, PGI is best utilized when the graphic design demands photographic quality.