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Light Section Compsoite Panel

Evoshield® TEK 3 Composite Panel Screws are engineered for securely fixing insulated composite panels to light gauge steel structures in roofing and cladding applications. Designed with a self-drilling TEK 3 point and high-performance Evoshield® corrosion-resistant coating, these fasteners deliver fast installation, reliable holding strength and long-term durability in demanding external environments.

Featuring bonded EPDM washers for a watertight seal and precision-engineered drill points for efficient penetration through light steel sections, Evoshield® TEK 3 screws are ideal for industrial, commercial and agricultural building projects where performance, weather protection and installation efficiency are essential.

16mm Washer Light section composite panel - Gash Point Tip

16mm Washer
Light section
composite 
panel -
Gash Point Tip

Product Code: TSBWHT-GP

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Tek 3 Composite Panel screws are specifically designed for fixing insulated composite panels, cladding systems, and roofing sheets to light section steel purlins and rails. Engineered with a self-drilling Tek 3 point, they provide fast and efficient installation into steel substrates without the need for pre-drilling. The coarse thread design delivers strong holding power, while the bonded EPDM washer creates a reliable weatherproof seal for external applications. Ideal for roofing and façade systems, these fasteners are built to ensure secure fixing, reduced installation time, and long-lasting corrosion resistance in demanding construction environments.

Related Steel
Fixing Solutions

For other applications and material types, explore our wider range of self-drilling and metal framing fixings. Our Wing Drills for Light Steel, Tek 5 Self Drilling Screws, and Metal Framing Screws provide reliable solutions for fixing into light or heavy gauge steel sections and general metal construction applications, ensuring strong, efficient installation across a variety of structural and framing scenarios

Wing Drill Screws for Light Steel

Tek 5 Self-Drilling Screws 

Metal Framing Screws 

Frequently asked questions

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