How to Install Rigid Plastic Signs

Proper installation ensures your safety signs remain visible, compliant, and durable for years.

What You'll Need

• Rigid plastic sign
• Spirit level
• Pencil
• Drill with appropriate bit
• Wall plugs and screws (or strong adhesive)
• Tape measure

Installation Methods

Method 1: Screw Mounting (Recommended)

1. Position the sign at the desired height (typically 1.5m-2m from floor)
2. Mark the holes using the sign's pre-drilled corners
3. Drill pilot holes using appropriate bit for your wall type
4. Insert wall plugs if mounting to masonry
5. Secure with screws — don't over-tighten

Method 2: Adhesive Mounting

1. Clean the surface thoroughly and let dry
2. Apply adhesive to sign corners and center
3. Press firmly for 30 seconds
4. Allow to cure for 24 hours before full load

Height Guidelines

| Location | Recommended Height | |----------|-------------------| | General signage | 1.5m - 2m | | Exit signs | 2m - 2.5m | | Floor level warnings | 0.3m - 0.5m |

Common Mistakes to Avoid

• Installing below eye level
• Over-tightening screws (can crack plastic)
• Not accounting for obstacles
• Ignoring viewing distance requirements

Follow these steps for a professional, compliant installation.