Anti-vandal curtain systems improve resistance to slashing and unauthorised access on curtainsider trailers and rigid vehicles. Reinforced materials are integrated into the side curtain to slow intrusion attempts and help reduce theft or vandalism risks.
These systems typically use embedded steel mesh or reinforced composite materials within the curtain structure. The reinforcement creates a barrier that is significantly more resistant to knife attacks than standard PVC curtains while remaining flexible enough for routine loading operations.
Common approaches include chain-mail mesh reinforcement and composite steel-reinforced fabrics such as Siosteel or Dynatex.
Anti-vandal mesh
Close-woven stainless steel chain mail can be laminated onto a 630gsm PVC-coated polyester substrate and welded to the interior face of the side curtain. This creates a flexible but robust intrusion-resistant layer within the curtain.
The reinforcement helps prevent or delay knife slashes that would normally allow rapid access to the load area.
Standard mesh heights are typically 1 m or 2 m, although other dimensions may be specified to match operational requirements and trailer configurations.
Siosteel
Siosteel is a composite material constructed from a PVC-coated steel net bonded between layers of double-sided PVC-coated polyester. The resulting structure combines the flexibility of a curtain material with the cut resistance of embedded steel reinforcement.
It is commonly used in intrusion-resistant tarpaulins and truck curtains where improved slash protection is required.
Frequently Asked Questions
How do anti-vandal curtains help reduce theft?
They increase resistance to knife slashes, making it slower and more difficult for thieves to gain access to the load area. This added delay can discourage opportunistic theft and increases the time required for forced entry.
Can these systems be fitted to both rigids and trailers?
Yes. Reinforced curtains can be specified for both rigid vehicle bodies and articulated trailers. The curtain dimensions and reinforcement height are adjusted to suit the vehicle body and operational requirements.
Does the reinforced mesh affect curtain flexibility?
Reinforcement adds weight and some stiffness, but the curtain is designed to remain flexible enough for normal daily operation, including opening, closing and tensioning.
Are bespoke mesh heights available?
Yes. While 1 m and 2 m mesh panels are common, reinforcement height can usually be specified to suit particular operational or security requirements.
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