18oz Banner (Banners)

Wholesale 18oz Vinyl Banner Printing – Heavy-Duty Double-Sided Banners for Trade & Print Resellers

Print Wisconsin is your wholesale source for custom 18oz vinyl banner printing, built for sign shops, print resellers, municipal contractors, and trade businesses. Our 18oz blockout scrim vinyl is the heaviest, most durable banner material we offer — and the only banner weight that supports true double-sided printing with a built-in blockout liner that prevents show-through, at wholesale pricing with fast turnaround.

Whether your clients need double-sided street pole banners, long-term building banners in high-wind locations, heavy-duty construction wraps, or permanent outdoor event signage, our wholesale 18oz banner printing delivers maximum durability, a premium feel, and the flattest hang available in vinyl banner material. We print, hem, grommet, and ship directly to your shop or your end client.

Why Sign Shops & Trade Businesses Choose 18oz Vinyl

18oz blockout scrim vinyl is the top-tier banner material for the most demanding outdoor installations. The extra weight comes from a thicker vinyl layer, denser scrim reinforcement, and an integrated blockout core that makes it the only banner material in our lineup capable of true double-sided printing. Light does not pass through 18oz blockout vinyl, so each side displays crisp, independent graphics without bleed-through — essential for pole banners, median displays, and any banner viewed from both directions.

Beyond double-sided capability, 18oz vinyl delivers the best wind resistance, tear strength, and outdoor longevity of any banner material we offer. It hangs flatter than lighter-weight vinyl, resists wind flutter in exposed locations, and holds up for years in direct sun, rain, snow, and temperature extremes. The smooth print surface produces sharp, vibrant full-color output with excellent color saturation. For trade printers, 18oz is the premium banner upsell — recommended for permanent outdoor installations, municipal programs, and any client who says "this banner can't fail."

Wholesale 18oz Banner Printing Capabilities

• Custom Sizes: Order any custom width and height — from standard pole banner sizes to large-format building wraps and multi-panel installations

• 18oz Blockout Scrim Vinyl: The heaviest banner material available, with dense polyester scrim reinforcement and an integrated blockout core for maximum durability and opacity

• High-Resolution Full-Color Printing: Vibrant, large-format printing with sharp text, photographic detail, and accurate brand color reproduction

• Single-Sided or Double-Sided Printing: The only banner weight we offer with true double-sided printing — blockout liner prevents show-through so each side displays independent, crisp graphics

• Hemmed Edges: Reinforced heat-welded hems available for added durability and a clean, finished appearance

• Grommet Options: Grommets every 1–2 feet, every 6–12 inches, corners only, or no grommets — configured to match your client's installation method

• Trade-Ready Fulfillment: Printed, finished, and shipped to your shop or blind drop-shipped directly to your end client

Common Applications for 18oz Vinyl Banners

Our wholesale 18oz vinyl banners are used by sign companies, print resellers, municipal programs, and marketing agencies across the country for the most demanding banner applications, including:

• Double-sided street pole banners and boulevard banner programs

• Municipal, downtown district, and city beautification banners

• Permanent outdoor building banners and facade wraps

• High-wind location banners (parking structures, overpasses, open fields)

• Construction site barricade and fence wraps

• Stadium, arena, and sports venue banners

• Hanging retail and showroom banners (double-sided)

• Event entrance banners, gateway displays, and sponsor signage

Your Wholesale Print Partner Since 1993

Print Wisconsin has been a trusted partner to print resellers, sign shops, and trade professionals since 1993. We specialize in wholesale vinyl banner printing, produced with high-performance large-format printers and professional finishing equipment. Our focus is delivering professional-grade results at competitive trade pricing — no retail markup, just consistent quality and fast, reliable turnaround you can count on.

Ready to order? Select your custom size above, upload your print-ready artwork or use our online designer, and we'll handle the rest. Need a quote for a larger project? Request a custom quote here.

Frequently Asked Questions – 18oz Vinyl Banners

What is 18oz blockout scrim vinyl banner material?

18oz blockout scrim vinyl is the heaviest and most durable banner material available for commercial signage. The "18oz" refers to the weight per square yard. It features a dense woven polyester scrim for tear resistance, plus an integrated blockout core that prevents light from passing through the material. This blockout layer is what makes 18oz vinyl the only banner weight capable of true double-sided printing without show-through.

Can 18oz banners be printed on both sides?

Yes. 18oz blockout vinyl is the only banner material we offer that supports true double-sided printing. The built-in blockout core prevents light and ink from bleeding through, so each side displays completely independent, crisp graphics. This makes 18oz ideal for street pole banners, hanging retail banners, median displays, and any installation where the banner is viewed from both directions. Our 13oz and 15oz banners are single-sided only.

What is the difference between 13oz, 15oz, and 18oz vinyl banners?

13oz is the standard-weight banner material — affordable, versatile, and suitable for most indoor and outdoor applications (single-sided only). 15oz is a heavier-weight option with better wind resistance, a flatter hang, and longer outdoor life (single-sided only). 18oz is the heaviest and most durable option, built for permanent outdoor installations and high-wind locations, and is the only weight that supports double-sided printing with a blockout liner. All three are available at wholesale pricing through Print Wisconsin.

How long do 18oz vinyl banners last outdoors?

18oz blockout scrim vinyl banners are built for the longest outdoor life of any banner material we offer. With proper finishing (hemmed edges and appropriate grommet spacing), 18oz banners typically last 5–7+ years in normal outdoor conditions. The thicker material, denser scrim, and heavier weight provide superior resistance to wind, UV exposure, tearing, and general weathering compared to 13oz and 15oz vinyl.

What finishing options are available for 18oz banners?

We offer several finishing options to match your client's installation requirements. Hemmed edges provide reinforced, heat-welded folds along the banner perimeter for added strength and a clean appearance — strongly recommended for 18oz material to maximize lifespan. Grommet options include grommets every 1–2 feet (standard), every 6–12 inches (heavy-duty mounting), corners only (minimal hardware), or no grommets (for pole pockets, frames, or adhesive mounting). These options are selectable during the ordering process.

Is 18oz vinyl good for high-wind locations?

Yes. 18oz is the best banner material for high-wind installations. The heavier weight keeps the banner hanging flatter with less flutter, and the dense scrim reinforcement provides the highest tear resistance at grommet points and stress areas. For locations like parking structures, overpasses, open fields, coastal areas, and elevated building mounts, 18oz vinyl is the recommended choice. If wind load is extreme, consider adding wind slits — contact us for custom finishing options.

Do you offer wholesale or trade pricing on 18oz vinyl banners?

Yes. Print Wisconsin is a wholesale-only print partner for sign shops, print resellers, and trade businesses. Our banner pricing is built for the trade with no retail markup. We also offer volume discounts and custom quoting for recurring banner programs, municipal pole banner contracts, and multi-location rollouts. Request a trade quote here.

Can I order custom sizes for 18oz vinyl banners?

Absolutely. Our banners are available in fully custom dimensions. Enter your exact width and height during ordering to get exactly what your project requires. Common 18oz banner sizes include 30x60 and 30x84 for pole banners, but we can produce any size your client needs.

How do I submit artwork for my 18oz banner order?

You can upload print-ready artwork (PDF, AI, EPS, or high-resolution image files) during the ordering process, or use our built-in online designer tool. For double-sided banners, submit separate artwork files for each side. For best results, ensure your files are set to full bleed with at least 150 DPI resolution at final print size. For very large banners (8 feet or wider), 72–100 DPI is generally acceptable since they are viewed from a distance.

Can you ship 18oz banners directly to my client?

Yes. We offer blind drop-shipping and direct-to-client fulfillment for all trade orders. Your client receives a professionally packaged product with no Print Wisconsin branding on the shipment, allowing you to maintain your own brand identity throughout the fulfillment process. Banners are rolled and tubed for safe, crease-free shipping.