Sentinel the ultimate poster sign available sizes A1, 30″ × 40″, A0 and 40″ × 60″

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  • Double sided display area
  • Stainless steel tamper proof fixings retain poster cover at the top and enable ease of poster change by one person
  • Silver border and frame as standard
  • Clear polycarbonate poster covers
  • Zinc phosphate and polyester powder coated steel frame
  • Water-fillable polyethylene base
  • 8 minutes to assemble and fill base
  • Supplied hardware only
  • Poster printing available please ask.
  • Delivery FREE
  • Other options available
SKU: ukbp-sw-sen-01 Categories: , , , ,
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The ultimate poster sign – available in A1, 30″ × 40″, A0 and 40″ × 60″ sizes

External poster signs are a powerful advertising tool. With 70% of purchase decisions made in-store, driving footfall inside is key. Nothing does that better than Sentinel in a choice of 3 high impact poster sizes.

Magnetic poster covers for quick and easy poster change

Built-in wheels – easy to move with our purpose designed trolley

Clear polycarbonate poster covers offer high impact resistance and UV stability

Silver border and frame as standard. Also available branded/printed in custom colours

Stainless steel tamper-proof fixings retain poster cover at the top and enable ease of poster change by one person

Water-fillable polyethylene base precisely calculated for optimum stability, made using recycled materials

Black base as standard to hide dirt and marks
Poster Size     O/A Dimensions (mm)     Display Area(mm)     Weight (kg) Empty/Full

A1                         765 x 1245 x 650                           580 x 830                      18.5/65

30” x 40”             935 x 1429 x 704                           754 x 1008                     27/99

A0                         979 x 1603 x 704                          820 x 1169                     31/103

40” x 60”             1171 x 1942 x 894                           995 x 1503                    42/147


Poster prints are based on single artwork digitally printed. Varnish will be screen printed both sides helping protect the graphic from scratches for an extended life for up to 5 years. Varnish finishes provide excellent colour vibrancy and depth to your graphic, for outdoor signs requiring. Digital prints offer a faster turnaround as files are sent direct to us ready to print on a wide range of materials.

Design for artwork can be provided please ask for this option by contacting us by phone or email with your requirements.

Additional information


A1 Sentinel, A0 Sentinel, 30" x 40"Sentinel, 40" x 60" Sentinel


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