#1 Security Screen Product
unsurpassed protection
Strength|quality|durability
Wholesale | Commercial - Costa Rica
Let our team of experts at Top Line assist you in providing a perfect fit for your security screen project.
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Reimagine Security
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We manufacture innovative materials to make a difference in your projects using .8mm 304 grade for maximum clear view, security, and ventilation.
Tensile-Tuff® security mesh
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Our mesh undergoes several hardening processes to make it stronger than ordinary steel of the same diameter and is stronger than any of our current competitors’ mesh in its class. It can withstand higher levels of impact, is more resistant to prying, pulling and knife-shear.
Crimpact Zone
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Exceeding standards for impact, jimmy, and knife-shear testing. Our screens are also energy efficient, corrosion- resistant, filter UV rays and provide fire attenuation protection.