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We supply continuously extruded 30% Glass Fiber Reinforced PEI Sheets & Plates (PEI GF30) . Combining an extreme flexural modulus of 9,000 MPa (9 GPa) with a TgTgof 217°C and an HDT of 210°C, this glass-filled stock shape delivers exceptional dimensional stability and metal-matched low thermal expansion ((2.0 × 10⁻⁵/K)). Fully stress-relieved for warpage-free CNC milling of structural brackets, IC test fixtures, and high-voltage insulators. Custom color-matching available. Share your dimensions for a fast quote.
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We supply high-performance Aerospace & Medical-Grade Amber PEI 1000 Sheets and Plates (1mm to 150mm thickness). Fully compliant with FDA food contact, USP Class VI medical standards for surgical tools, and FAA FAR 25.853 flame safety, these 100% virgin, stress-relieved stock shapes withstand 170°C continuous heat and 134°C steam autoclaving. Ideal for warpage-free CNC machining of semiconductor wafer combs, insulating PEI bolts/screws, heat-isolated vape drip tips, autoclavable surgical handles, and satellite components. Share your specs for a quick quote.
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We supply Vantpoly® PEI 1000 Series Amber Rods and Sheets, engineered as a high-performance direct alternative to Ultem™ 1000. Manufactured from 100% virgin polyetherimide, this unfilled stock shape matches the mechanical, thermal, and dielectric properties of premier PEI resins. Featuring 𝑇𝑔 = 217℃, HDT = 200℃, inherent UL94 V-0 flame safety, and full FDA / USP Class VI / FAA FAR 25.853 compliance, it is stress-relieved for precision CNC machining. Share your required dimensions for a fast quote.
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We supply high-performance ESD PEI (Electrostatic Dissipative Ultem™) Sheets & Plates benchmarking Semitron® ESd 410C standards. Featuring a precise surface resistivity of 10⁵-10⁹ Ω/sq, a 𝑇𝑔 of 217°C, ultra-low outgassing, and zero particle shedding, this stock shape is engineered for warpage-free CNC machining of semiconductor wafer handling tools, IC test sockets, and cleanroom fixtures. Share your required thickness and dimensions for a fast quote.
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We supply continuously extruded Isotropic & Food-Grade PEI Rods and Sheets (1000 Series) engineered for warpage-free 5-axis CNC machining. Featuring uniform 3D mechanical strength across all axes, a 𝑇𝑔 of 215–217°C, an LOI of 47% (UL94 V-0), microwave transparency, and full FDA food-contact / USP Class VI compliance, these annealed stock shapes (Rods ∅6-200mm, Sheets 1–150mm) withstand 134°C steam autoclaving. Ideal for semiconductor wafer combs, RF sensor windows, insulating PEI bolts, vape drip tips, and food machinery seals. Share your dimensions for a fast quote.
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We supply high-performance Modified PEI (Polyetherimide) Pellets and Stock Shapes engineered as direct technical alternatives to SABIC Ultem™ standard grades. Our portfolio includes Glass Fiber (GF10–40%), Carbon Fiber (CF10–30%), Wear-Resistant (PEI/PTFE), Anti-Static (ESD 10⁵-10⁹ Ω), and 5G Low Dielectric (𝐷ₖ) formulations. All specifications, filler ratios, melt flow rates, and custom colors can be fully customized upon request. Share your project specs for a fast quote.
