Download the Polyvinylidene fluoride (PVDF)
PVDF Kynar Flat Head Metric Screws manufactured to ISO 7046 standards are high-performance plastic fasteners designed for applications requiring exceptional chemical resistance, weatherability, and long-term durability. Manufactured from premium PVDF (Polyvinylidene Fluoride), these screws provide a reliable, corrosion-free fastening solution for harsh industrial and outdoor environments.
The flat head design allows the screw to sit flush with the mounting surface, creating a clean, low-profile finish while maintaining secure clamping performance. PVDF screws are widely used in chemical processing equipment, water treatment systems, semiconductor manufacturing, electrical installations, and outdoor applications where exposure to aggressive chemicals, UV radiation, and moisture can rapidly degrade conventional fasteners.
With excellent resistance to acids, chlorine, solvents, and oxidation, PVDF Kynar® flat head screws deliver dependable performance in demanding applications where corrosion resistance and material purity are critical.
Key Features
Available in a range of metric head sizes and lengths.
Material: Polyvinylidene fluoride (PVDF)
Continuous use temperature: 150°C/302°F
Flammability: UL94 V-0
Return components within 90 days for a full refund. Please see our returns terms and conditions for further information.
Properties and applications
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