Blockout Fabric Banner
9.5oz Block Out Fabric
9.5 oz Blockout Fabric Banner
Create clean, professional fabric graphics without unwanted light interference using a 9.5 oz Blockout Fabric Banner from Design Printing. This premium 3-ply, 100% polyester fabric features white fabric on the front and back with an opaque blockout layer positioned between them.
The low-sheen surface and internal light-blocking construction make this material especially well suited for photo backdrops, event displays, retail graphics, trade shows and front-lit installations where glare, flash reflections or backlighting could interfere with the printed image.
Why Choose Blockout Fabric?
The internal opaque layer separates the printed face from light and visual interference behind the graphic, while the textile surface provides a softer, more premium presentation than vinyl.
Excellent for Photo Backdrops
The low-sheen polyester surface helps control flash and glare, making the material an excellent option for photo walls, step-and-repeat graphics and event backdrops.
Blocks Unwanted Backlighting
The opaque internal layer helps prevent light behind the banner from interfering with front-lit graphics.
Premium Textile Appearance
Dye sublimation creates smooth, vibrant graphics on polyester fabric for a refined presentation suitable for retail, event and corporate environments.
3-Ply Blockout Construction
Unlike a standard single-layer fabric banner, Blockout Fabric incorporates an opaque internal layer between two white polyester faces.
100% Polyester Construction
The material uses three integrated layers to create a durable textile graphic with an opaque core. The front printed face remains smooth and professional, while the center layer limits illumination from behind.
Designed to Control Light
This material is intended for applications where backlighting is undesirable. It allows front-lit graphics to remain visually cleaner when there are windows, lights or bright backgrounds behind the display.
How the Blockout Layer Helps Your Graphic
Light coming from behind the display is substantially restricted before it reaches the printed face.
Material & Print Specifications
| Specification | Details |
|---|---|
| Material | 9.5 oz 100% Polyester Blockout Fabric |
| Construction | 3-Ply — White Front + Internal Blockout + White Back |
| Printing | Dye Sublimation |
| Print Configuration | Single-Sided Only |
| Maximum Size | 8' × 150' |
| Oversized Welded Graphics | Not Available |
| Washable | Yes |
Custom Finishing Options
Choose the finishing configuration according to how the fabric graphic will be displayed.
Hemmed Edges
Finished hems create a clean reinforced perimeter. Thread may be white or black depending on the graphic color.
#2 Brass Grommets
Stimpson #2 brass grommets provide mounting points for hooks, rope and compatible hanging hardware.
Pole Pockets
Add sewn pockets for graphics that will be mounted on compatible poles or rods.
1" or 2" Velcro
Loop-side Velcro is sewn to the banner, with a compatible adhesive hook strip included.
Heat Knife Cut
Choose a clean heat-knife-cut flush edge when no sewn hem is required.
Hem & Stitching Construction
Stitching varies according to the finishing configuration selected for the graphic.
Hem Only
When the banner is ordered with a hem only, the finished hem uses single-stitch construction.
Hem + Hardware
When a hem is combined with grommets and/or pole pockets, the finished edges use double-stitch construction for additional reinforcement.
Pole Pocket Size Guide
Choose the finished pocket according to the diameter of your display pole.
Popular Applications
Best suited for premium front-lit fabric graphics where backlighting, glare or flash reflections need to be minimized.
Cleaning & Wrinkle Removal
Proper care helps preserve the appearance of your dye-sublimated fabric graphic.
Artwork & File Preparation
Correct production artwork helps create clean typography, sharp graphics and predictable color.
Frequently Asked Questions
What is 9.5 oz Blockout Fabric?
It is a 3-ply, 100% polyester fabric consisting of a white front, an internal opaque blockout layer, and a white back. The printed front is dye sublimated for vibrant, professional fabric graphics.
What does the blockout layer do?
The internal layer limits unwanted light coming through from behind the banner, helping front-lit graphics remain clean and reducing interference caused by backlighting.
Is this good for photo backdrops?
Yes. The low-sheen surface helps control flash and glare, which makes Blockout Fabric particularly useful for photography backdrops, step-and-repeat walls and events.
Can this product be printed double sided?
No. This product is available as a single-sided printed fabric graphic.
What is the maximum size?
Custom Blockout Fabric Banners can be produced up to approximately 8' × 150'. Oversized welded graphics are not available.
Is the fabric washable?
Yes. Machine wash using cold water on a gentle cycle, then lay flat or hang to dry. Do not bleach, tumble dry or iron. A hand steamer may be used to remove wrinkles.
Does the optional Velcro include both sides?
Yes. The loop side is sewn onto the fabric graphic, while the matching hook side is supplied as an adhesive-backed strip.
What finishing options are available?
Available finishing includes hems, #2 brass grommets, 2" or 3" pole pockets, 1" or 2" sewn-on Velcro, and heat-knife-cut flush edges.
What artwork resolution should I use?
Approximately 150 dpi at final production size is recommended for raster graphics. Submit JPEG or single-page PDF artwork in CMYK color mode.
Professional Fabric Graphics Without Unwanted Backlighting
Design Printing produces custom 9.5 oz Blockout Fabric Banners for photo backdrops, events, trade shows, retail environments, corporate displays and front-lit installations. Choose your custom dimensions and finishing configuration, or contact us for help selecting the best setup for your project.
