The Choice Is Clear
Your solution for transparent applications
LUMEX G sheets are an ideal choice for vacuum- and thermoforming applications, featuring enhanced properties that prevent “stress-cracking” during the thermoforming process. Vacuum forming requires no pre-drying, saving time and energy costs. LUMEX G sheets have very good impact resistance and can also be printed with UV curing inks.
Material Composition
LUMEX G is a premium quality extruded, modified polyethylene terephthalate sheet (PET-G). Manufactured by 3A Composites GmbH.
Advantages with LUMEX® G
- Good optical properties and brilliant surface
- No pre-drying required before hot line bending or vacuum & thermoforming
- Excellent low temperature performance
- High impact properties allow for thinner gauges to be used
- Good chemical resistance
- Low water absorption
- Good for printing with UV curing inks
- Simple and easy bonding with solvent-based adhesives
- Easy to recycle!
- FDA Regulation 21 CFR 177.1315
Recommended Applications
Below are some of the more common applications for which LUMEX® G provides a solution. While these are frequent uses for our material, we love to see the unique applications designers & artists come up with!
- POP / POS Displays Medium-term application life
- Exhibits & Kiosks Long-term application life
- Interior Signage & Displays Long-term application life
- Framing Long-term application life
- Sophisticated Packaging Long-term application life
- Machine Guards Long-term application life
- Poster Glazing Long-term application life
- Hanging Signage Long-term application life
- Window Displays Medium-term application life
- Promotional Campaigns Long-term application life
- 3-Dimensional Displays Long-term application life
- Shelving & Storage Components Long-term application life
- Medical Appliance Packaging Long-term application life
- Refrigerators & Cold-room Equipment Long-term application life
- Reverse-printed Signage Long-term application life
Recommended Fabrication Methods
Thanks to over 40 years of manufacturing experience, we are able to provide general fabrication guidelines and best practices that have been successful with our materials.”
- Mounting
- Repositioning Vinyl
- Digital Printing
- Screen Printing
- Painting
- Saw Cutting
- Routing
- Die Cut/Punch
- Forming Curves
Gauges, Colors & Sheet Sizes
| Gauges and Colors | Stock Sheet Sizes |
|---|---|
| .040” - Clear | 48” x 96” |
| .060” - Clear | 48” x 96” |
Downloads
3A Product Brochure
06/06/2022
Product Sheet - LUMEX® G
10/20/2019
3A Composites Product Guide
PDF 09/11/2024
Application "Quick Guide"
PDF 10/01/2025
Fabrication "Quick Guide"
PDF 09/10/2024
Cleaning & Disinfecting Guidelines - SINTRA®, DIBOND® & LUMEX® G
04/03/2020
Fabrication Guide - LUMEX® G
10/20/2019
LUMEX® G SDS
05/14/2018Videos
Graphic Display USA: Corporate Image Branding From the Inside Out
At 3A Composites USA, we recognize that corporate identity is essential to communicating and developing a brand image. As the industry leader for both interior rigid substrates and exterior cladding, our vast versatile product lines are the materials of choice for corporate identity.Products: GATORFOAM® EXTERIOR,SINTRA® VERS,DIBOND® Specialty Finishes,GATORFOAM® SELF-ADHESIVE,DIBOND® Colors,DIBOND® BUTLERFINISH® Brushed Metals,SINTRA® Colors ,GATORFOAM® PRO,DISPA®,SINTRA® ECLIPSE,LUMEX® G,FOME-COR® CANVAS,SINTRA®,DIBOND®,FOME-COR with ENCORE TECHNOLOGY,FOME-COR® JETMOUNT,FOME-COR® SINGLESTEP,FOME-COR® QUICKSTIK,FOME-COR® FOUNDATION,FOME-COR® ,FOME-COR® VALUBOARD™,GATORBLANKS®,GATORPLAST®,GATORFOAM®
Case Histories
ACI Design Finds Limitless Possibilities When Creating Office Decor for 3A Composites USA with Company’s Rigid Substrates
DAVIDSON, N.C. (May 24) – When the longest-operating U.S. graphic display board manufacturer with the widest offering of rigid substrates engages a design and production firm to showcase the company’s well-known product lines, creative applications are limitless.