WebVulkollan polyurethane drive wheels, with a keyway, in a range of options, rated up to 3000kg per wheel (static) and 2400kg (at 6kph). The high tear-resistance (even if the …
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Vulkollan®, made from Desmodur® 15 (NDI), is one of the most powerful elastomers in the market, combining highest mechanical load-bearing characteristics with highest dynamic load-bearing capacity. Therefore, the ultra-high-performance elastomer Vulkollan® is preferably used for superior tasks in many technical fields. Web29 Aug 2024 · NDI 的预聚体牌号为Vulkollan 这种弹性体具有优异的动态性能和耐热耐油性能。 但因NDI 是一种极 其活泼的化合物,所以合成的预聚 物贮有稳定性不好,目前生产NDI 的公司只有Bayer 和日本三井东亚 等个别公司,且售价很高。 otto bergmann lacrosse
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Web11 Nov 2024 · BASF engineering plastics offer decisive advantages over established metal structures in many areas. The range of applications for these intelligent plastic solutions … WebVulkollan® is both a true classic and one of the most innovative plastics in the world. First developed in the 1950s from polyurethane (PU), invented by Otto Bayer in 1937, Vulkollan® quickly won over the industry. Users today can benefit from a wealth of experience with the hot-cast elastomer and take full advantage of its unique properties. WebVulkollan ®, a material with an elasticity similar to that of rubber, in its classic form is a polyurethane elastomer based on naphthalene-1,5-diisocyanate (Desmodur ® 15), … イオン 徳島 フードコート 営業時間