Heavy Duty 2mm Defensive Bastion Barrier Mesh Geotextile Uv Resistance

Securest Defensive Barrier with Heavy Duty 2mm Geotextile UV Resistance

Products Description

Defensive barrier, also named as defensive bastion, defense wall,sand cage, welded gabion barrier,etc. It is composed of welded wire mesh panels connected by spiral joints and lined with heavy duty non-woven polypropylene geotextile to prevent filling materials from leaking out from mesh openings. Recoverable style Securest is an enhanced version in the same sizes, deploy & fill methods as standard Securest bastion barrier. But it offers an easy removal at the end of its use - just removing one joint pin and let the filling material flow freely from the barrier unit. Thus, barriers can be recovered in a simple, cost-saving way; meanwhile, they can be flat packed and transported to another projects easily.

Normal Structure of Bastion Barrier 

Details: 

Finish: Electric galvanized, hot dipped galvanized or Alu-zinc coating upon request.
Mesh Wire diameter: 3mm to 5mm.
Opening: 2" × 2", 3" × 3", 4" × 4" or custom openings.

Helical Wire diameter: 3mm or 4mm

Joint Pins Wire Diameter: 4mm
Geotextile colors: white, gray, beige sand and army green.

Geotextile density: 250g/m2, 300g/m2, 350g/m2, 400g/m2

Geotextile UV strength retention ASTM D4355: 50% at 500hours (5years use life in common environment)
Package: Securest bastion barriers are pre-assembled and packed on pallets enclosing spiral joints.

Advantages

Secure & reliable

Once filled with soil, sand or gravel, Securest forms a solid and strong barrier with exceptional strength and structural integrity to protect personnel and equipment from enemyfire. For example:

• Two feet thick Securest can be used to stop rifle bullets and shell fragments.
• Four feet thick Securest can prevent most car bombs.
• Five feet thick Securest is ideal for preventing penetration and explosion fragments from rocket propelled grenade.

Convenient usage

Securest bastion barrier can be used in separate cell or some cells joined together by joint pins to suit different needs of your projects. Almost any locally filling material can be used such as soil, sand, gravel, crushed rock and various other granular materials.

Labor saving design

Securest can be collapsed and stacked on pallets for easy package, handling and transport, so that it efficiently saves labor cost.

Quick & easy assembly

Securest provides the easiest deploy methods - just unfold it and fill it using minimal manpower or commonly available equipment. Previously, sandbag barrier is considered a slow undertaking as a person can only fill about 20 sandbags per hour. Yet our Securest do ten times the work.

Nowadays the terrorrist attackers, suicide bombers and insurgents engaged in a growing number, continue guerrilla warfare and use artillery, missile equipment, improvised explosive devices, therfore it became necessary to review the Force Protection and to developed new procedures, methods.