Skip to main content

Join our community on

SMARTPLY SITEPROTECT is a sustainable pre-primed panel, ideal for quick installation of site hoarding and branded site graphics.

The SMARTPLY OSB/3 substrate has been coated with a smooth, heavy-duty, cross-linked polymer primer, meaning you just have to apply a topcoat to the face and edges.

To meet demand for a doubled sided board, we produced SITEPROTECT PLUS, this OSB/3 panel is coated with the primer on both sides, making it ideal for premium applications in those high profile locations.

SMARTPLY SITEPROTECT is manufactured using only certified timber and is therefore perfect for maintaining sustainability throughout your entire site.

Smart Ply SiteProtect being installed at Bath Racecourse
site hoarding

At a glance

  • Pre-primed OSB/3 board
  • Speeds up installation of site hoarding
  • Ready to paint
  • High performance and durable
  • No added formaldehyde
  • FSC® certified

Our technical sales team can help you find the right product

Contact us +44 (0) 1322 424900

Specification and sizes

SMARTPLY SITEPROTECT is available in a range of sizes and thicknesses, others sizes available on request and may be subject to minimum order quantities.

Panel Size
2440 x 1220mm
16 and 18mm


Developed specifically for use in applications from temporary construction site hoarding through to a range of security installations. SMARTPLY SITEPROTECT is ideal for painting and promoting your corporate colours.

SMARTPLY SITEPROTECT PLUS is ideal for use in premier locations, where both sides of the site hoarding may be visible.

SITEPROTECT being installed by 2 people at Bath Racecourse
Site hoarding
osb refurb

RIBA Approved CPD

If you are a RIBA Architect and would like to learn more about specifying OSB, we have experienced technical sales managers that are able to present a CPD at your practice to you and your team.

This CPD will focus on how OSB is made, its uses and its certifications, as well as covering examples of how it has been used in these applications. It will also cover the uses and benefits of specialist OSB boards for applications such as drylining and flame retardant panels. By the end of the seminar you should have a greater understanding of:

  • What OSB is and how it is made
  • The properties of OSB
  • The advantages of OSB over alternatives
  • The various uses of OSB and how it has been modified for specialist applications

Case Studies

SMARTPLY SITEPROTECT on grass field  at bath racecourse

SITEPROTECT used for site hoarding at Bath Racecourse

SMARTPLY SITEPROTECT the ideal choice as a long-standing safe hoarding for public and site workers alike.


SITE PROTECT is coated on 1 side of the panel only, while SITE PROTECT PLUS is coated on both sides of the panel.

SITE PROTECT back surface is not painted to allow quicker drying of the panel in the case of water ingress.

Providing that SMARTPLY SITEPROTECT is installed and maintained as per our recommendations (installation guidelines can be downloaded from our website) and industry best practices it has been shown to be a viable substitute to exterior graded alternative wood-based products. When all recommendations are followed and sound work practices applied, in our customer’s and our experience we have seen adequate hoarding coating performance for up to 12 to 18 months.


YES. The panel is primed only and require the finishing coats for optimum use.


Other products like this

Have any questions or would like to learn more?

Contact us