PP+GF SCREW
PP+GF Screws (Glass Fiber Reinforced Polypropylene) are reinforced with glass fibers, offering improved rigidity and heat resistance while retaining PP’s lightweight and chemical-resistant properties. Commonly used in automotive parts, appliances, and gen
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PP+GF Screws – Applications in Key Industries
🏭 Water Treatment / Plating / Chemical Equipment
Glass-fiber reinforcement boosts stiffness and creep resistance for RO/DI systems, chemical tanks, piping flanges, and plating jigs in medium-temperature chemical environments.
🧪 Semiconductor Wet Areas (Periphery)
Non-conductive with low moisture uptake for peripheral wet-bench fixtures. For ultra-high purity/low-particle chambers, prefer PTFE/PFA or neat PP.
🚗 Industrial & Automotive Peripheral
Lightweight, stable fastening for pump/dosing systems, housings, brackets, and isolators; reduced loosening through thermal cycles.
⚡ Electrical Installations – Insulating
Reliable insulation for panel accessories, terminals, and isolation spacers; low moisture absorption supports dielectric strength.
⚠️ Notes – Temperature & Edge Strength
Recommended continuous use ≤110–120 °C. GF grades can be edge-brittle—use flat washers, control tightening torque, and avoid impact drivers.
工程塑膠選材指南-中文.pdf
