Printable Mylar Wallcovering: Metallic Effects with a Digital Edge

These metallic-faced materials offer a unique reflective effect that adds dimension and elegance to any printed design. Used in high-end interiors, branding displays, and experiential environments, printable mylar opens the door to light-reactive, show-stopping graphics.

Here’s how mylar wallcoverings work, where they shine, and what to know before you print.

What Is a Mylar Wallcovering?

Technically, “Mylar” refers to biaxially-oriented polyethylene terephthalate (BoPET) — a form of polyester film known for its strength, chemical resistance, and high-gloss finish.

In printable wallcoverings, mylar is often used as a metallic or reflective face film, layered on top of a printable coating and sometimes backed with a non-woven or textile base for dimensional stability.

These materials offer:

• Mirror-like or brushed metallic finishes

• Excellent ink adhesion (with the right coating)

• Unique design potential with white ink or layering

• Durability and scratch resistance

• Luxury visual appeal

Visual Benefits of Mylar Substrates

• Reflects ambient light and adds depth to graphics

• Allows for white ink knockouts to create contrast or block shine in certain areas

• Enables dual-visual effects — one look in natural light, another under artificial or spot lighting

• Mimics materials like metal, chrome, gold, or foil without extra finishing steps

Common Applications

• Luxury retail environments

• Boutique hospitality spaces

• Corporate lobbies and showrooms

• Museum and gallery exhibits

• Experiential installations and branded pop-ups

Because of their distinctive visual impact, printable mylar wallcoverings are used when design needs to stand out — or shine.

Printing Tips for Mylar Wallcoverings

1. Use White Ink Strategically
On reflective materials, white ink acts as a blocking layer beneath other colors or as a design element in itself.

• Create opaque elements on a reflective background

• Use multiple ink layers to control visual effects (e.g., CMYK over white)

• Design files in layers, and test before full production

2. Check Ink Compatibility

• Mylar wallcoverings typically support UV and latex printing

• Not all mylar is solvent-compatible — check the coating and test for adhesion

• Use printer profiles made for metallic or high-gloss substrates to avoid over-inking

3. Prevent Smudges and Scratches

• Allow time for curing and drying

• Handle with gloves

• Use soft finishing tools during install to protect the surface

Things to Watch Out For

• Static can build easily on polyester films — use anti-static brushes or ionizers

• Curling at edges may occur if the backing isn’t properly tensioned

• Light distortion may highlight imperfections in wall prep — mylar is unforgiving of uneven surfaces

Pro tip: Install on smooth, sealed walls for the best result — or use a laminated backer if wall texture is unavoidable.

Certifications and Specs

Depending on the construction, high-end mylar wallcoverings may offer:

• Fire certifications (EN13501-1, ASTM E84)

• GREENGUARD or low-VOC ratings

• PVC-free content (check for polyester-only constructions)

• Removability or reusability in retail display contexts

Use platforms like Substrate Bank to confirm certifications by brand or product.

Conclusion: Reflective Design Starts with the Right Surface

Printable mylar wallcoverings bring boldness, brilliance, and tactile luxury to any space — but only when printed and installed correctly. With the right design prep, ink layering, and handling, these substrates transform flat walls into immersive, light-reactive experiences.

Because when your brand needs to shine — literally — mylar makes it possible.