DOPFINE® is a plate material with excellent dimension stability exclusively for processing fine precision holes.
Burrs are usually formed when holes that are several dozen microns in diameter are processed in conventional thermoplastic resins, but we formulated a special inorganic filler on a PEI plastic base to create its U1000 grade of DOPFINE® and succeeded in preventing burrs from forming during fine precision hole processing, which is characteristic of thermoplastic resins, using its original molding technology.
Furthermore, DOPFINE® has superior dimension stability owing to the low water absorption and low linear expansion characteristic of PEI plastics.
STANDARD SIZES | OPTIONS AVAILABLE | ||
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SHEET |
Dimensions: 300mm x 300mm |
COLOR |
WHITE |
Thickness: 5mm~30mm | |||
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>Glass-Filled Ultem® 2300– The addition of glass fiber reinforcement in the 2000 series, enhances tensile strength, stiffness, and overall dimensional stability.
>Ultem® 1000 – Unfilled or unreinforced 1000 series plastics are translucent amber in color and combine exceptional mechanical, thermal, and electrical properties.
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Our experienced sales and technical teams are available to assist you with material selection challenges.