Here is a comprehensive list of Frequently Asked Questions (FAQs) designed to help customers understand the differences between banner materials and finishing options.
FAQs: Understanding Banner Materials & Finishing Options
Choosing the right banner can be confusing if you aren’t familiar with printer terminology. This guide explains the differences between PVC and Mesh materials, and what finishing terms like hemmed, eyelets, and pole pockets actually mean.
Part 1: Material – PVC vs. Mesh
Q1: What is a PVC banner?
A: A PVC (Polyvinyl Chloride) banner is the standard, traditional vinyl banner. It is a solid, durable, and waterproof plastic material. Because it is solid, it offers 100% coverage, resulting in highly vibrant colors and crisp image prints.
Q2: What is a Mesh banner?
A: A Mesh banner is made of polyester material woven together with thousands of tiny holes. This perforated design allows wind and some light to pass through the banner rather than pushing against it.
Q3: When should I choose PVC over Mesh?
A: You should choose a PVC banner if:
- Your banner will be used indoors, or outdoors in a sheltered, low-wind area.
- You are attaching the banner flat against a solid wall.
- You want the highest possible print clarity and color vibrancy (e.g., for close-up viewing).
Q4: When should I choose Mesh over PVC?
A: You should choose a Mesh banner if:
- Your banner is being placed in a high-wind, exposed location (e.g., attached to temporary construction fences, scaffolding, or between posts).
- You are printing a very large banner. Large, solid PVC banners can act like a sail in the wind, which can rip the banner or tear down the structure it is attached to. Mesh allows the wind to pass safely through.
Part 2: Finishing Options – Hems, Eyelets, & Pole Pockets
Before a banner is shipped, it goes through a "finishing" process to prepare it for hanging. Here is what those options mean:
Q5: What does "Hemmed" (or Hems) mean?
A: "Hemming" is the process of folding the outer edges of the banner back on itself (usually by about 1 inch) and heat-welding or stitching it down.
- Why you need it: Hemming creates a double-strength, reinforced border around the banner. This prevents the edges from fraying and ensures that eyelets don't rip out under tension.
Q6: What are "Eyelets" (and are they the same as grommets)?
A: Yes, eyelets and grommets are the same thing. They are small metal (or heavy-duty plastic) rings punched into the reinforced hem of the banner.
- Why you need them: They provide secure holes through which you can thread cable ties (zip ties), bungee cords, ropes, or screws to hang your banner. They are typically spaced every 1.5 to 3 feet along the edges.
Q7: What are "Pole Pockets"?
A: Pole pockets are sleeves created by folding the banner material over and welding it, leaving a hollow channel at the top, bottom, or sides.
- Why you need them: They allow you to slide a metal pole, wooden dowel, or scaffolding pipe through the banner to hang it.
- Top Pocket: Used to hang the banner from a horizontal bar.
- Bottom Pocket: Used to insert a weighted pole to keep the banner taut and prevent it from flapping in the wind.
Part 3: Quick Selection Guide
Q8: I want to hang a banner on a wire fence outdoors. What should I order?
A: Mesh Banner with Hems and Eyelets. The mesh will let the wind pass through the fence, and the hemmed eyelets will allow you to easily secure it to the fence with cable ties.
Q9: I want a banner for a birthday party indoors. What should I order?
A: PVC Banner with Hems and Eyelets (or clean-cut edges if you plan to tape it to a wall). PVC offers the brightest colors for indoor photos.
Q10: I want to hang a banner from scaffolding on a building site. What should I order?
A: Mesh Banner with Pole Pockets (at the top and bottom). This allows the scaffold poles to slide directly through the banner, securing it tightly against high winds at elevated heights.