PVC flex banner Frontlit & backlit 280g, 300g, 320g, 350g, 380g, 400g, 420g, 440g, 450g, 480g, 500g, 510g, 550g, 600g etc PVC flex banner usually be used for outdoor digital printing, High strength, good ink absorbtion, rich color, weather resistant (UV, rain) available.ISO9001:2000 approved.Features:1. Available GSM range: 200g-700g2. Base Fabric: 200*300D&18*12, 300D*500D&18*12, 500*500D&18*12, ...