Polyguard is a weather resistant SBS board engineered for outdoor signage and display applications. Coated with polyethylene on one or both sides, it features a glossy print surface and matte reverse, delivering strong visual performance and handling versatility.
Unlike standard SBS, Polyguard offers superior moisture resistance and dimensional stability, even in harsh conditions. It prints cleanly with conventional and UV inks and runs faster and more efficiently than plastic corrugated sheets.
Ideal for yard signs, vinyl graphics, and retail point of sale displays, Polyguard is a durable and cost effective alternative to plastic that delivers quality without compromise.
.024 (6ply) - Gloss Poly 1/side, Matte Poly Back Side
28" x 22"
28" x 44"
.048 (14-ply) - Gloss Poly 2/side
28" x 44"
Political Signs | Yard Signs | Packaging |
Packaging | Folding Cartons | Stiffiners |
Food Safe Packaging | Slip Sheets | Retail Displays |
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