---
type: faq-hub
title: "Adhesives & Materials"
description: "Adhesives and materials glossary: 15 oz blackout vinyl, removable vinyl posters, lanyard slots and drilled holes."
resource: https://www.4over4.com/faqs/adhesives-materials
tags: ["faq-hub"]
generated:
  by: "process:4over4-mapp-build"
  at: 2026-10-20T21:15:07.565Z
timestamp: 2026-10-20T21:15:07.565Z
sources:
  - resource: https://www.4over4.com/faqs/adhesives-materials
    title: "Adhesives & Materials"
status: stable
---

# Adhesives & Materials

Adhesives and materials glossary: 15 oz blackout vinyl, removable vinyl posters, lanyard slots and drilled holes.

4 answers about adhesives & materials.

- [What is the 15 oz. Blackout Vinyl material for outdoor banners?](https://www.4over4.com/faqs/adhesives-materials/what-is-the-15-oz-blackout-vinyl-material-for-outdoor-banners)
- [How do I hang a removable vinyl poster so it stays up and peels off clean?](https://www.4over4.com/faqs/adhesives-materials/what-are-the-best-practices-for-applying-vinyl-removable-posters-to-walls)
- [What is the difference between a lanyard slot and a drilled hole?](https://www.4over4.com/faqs/adhesives-materials/what-is-the-difference-between-a-lanyard-slot-and-a-drilled-hole)
- [Are aluminum adhesive foils removable once applied?](https://www.4over4.com/faqs/adhesives-materials/are-aluminum-adhesive-foils-removable-once-applied)

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