KOAI Studios
3mm expanded PVC · smooth matte · indoor/outdoor 2–3 yrs

PVC Signs

Rigid, weathers years.

PVC Signs
Spec

Smooth 3mm expanded PVC — rigid, moisture-proof, and durable enough for medium-term exterior signage without the weight or cost of metal.

3mm expanded PVC · smooth matte · indoor/outdoor 2–3 yrs

Best for storefront signs, wayfinding, exterior directionals.

Rigid PVC signs that weather years.

  • Vinyl mounted on expanded PVC (Sintra)
  • Rigid & moisture-proof
  • Indoor / outdoor 2–3 yrs
  • Storefronts, wayfinding
  • Laminate / eco options

Tough and rigid

Expanded PVC is moisture-proof and durable enough for medium-term exterior signage without the weight or cost of metal.

Clean mounted finish

Printed vinyl mounted flat and cut to size.

Checked before it prints

Every file runs through pre-press QA — bleed, resolution and color — before anything runs.

PVC Signs
PVC Signs · questions

Before you order.

Which substrate is right for my sign?
Coroplast is the cheap, light, fully-weatherproof pick for yard signs and short outdoor runs. PVC (Sintra) is rigid and moisture-proof for medium-term exterior signs. Foam board and Gatorboard are interior display boards — Gatorboard is the stiffer, warp-resistant one for large panels.
Do coroplast signs include ground stakes?
H-stakes (the wire ground stakes) are an inexpensive add-on — tell us the quantity in your order notes and we'll include them. The sign price covers the printed, cut, ready-to-mount panel.
What's the biggest rigid panel you make?
We print up to 4 ft on the short side in-house and mount to the substrate from there — larger graphics are produced in seamed panels. Need something oversized or in aluminum/Dibond? Use 'Request a quote' and we'll route it through our large-format partner.
Keep building

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