WebBecause Meldin ® 7000 materials offer North American manufacturers the only directly comparable alternative to Vespel ® materials when choosing a high-temperature polyimide, we provide equivalents for each of the formulations listed below. In general, Meldin ® can match the performance of Vespel ® while offering a cost advantage in many ... WebVespel® SP grades offer cost-effective combinations of physical, low wear and electrical properties, for lubricated and un-lubricated sealing and low wear in vacuum and dry environments. SP grades have no glass transition (melting point), and are softer than SCP grades, leading to excellent wear ...
Vespel® SCP High Temperature Polyimide Parts
WebVespel is commonly used as a thermal conductivity reference material for testing thermal insulators, because of high reproducibility and consistency of its thermophysical … WebAt low production volumes-below 1,000 units for most components-traditional Vespel will continue to make the most sense even with secondary machining. In applications with … seton hall live stream
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Webother high-temperature materials, Vespel® ST can often save costs while improving performance. Superior Toughness Parts made of Vespel® ST have about double the elongation of earlier SP polyimides (Figure 1). Impact strength (notched Izod) is about 50% higher (Table 1). Higher Strength Components made of Vespel® ST are stronger than WebJun 19, 2000 · The company will use the materials to make "Vespel TP" custom molded parts in the U.S., Europe, and Asia. "Vespel TP offers all the geometric flexibility and tight tolerances of injection molding without sacrificing conventional Vespel's performance properties," says Pete Galeta, senior program manager at DuPont. Vespel TP 2875 … WebVespel® SP-1 provides operating temperatures from cryogenic too 300 degrees C (570 degrees F), great plasma resistance plus a UL rating for minimal electrical and thermal … seton hall law university