The pouring urethane sidewall thread

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Re: The pouring urethane sidewall thread

Post by fred » Mon Jun 03, 2019 1:51 am

yep, four minutes go really fast. Next time I will need something or somebody to give me split times.

the supplier rates the viscosity with 600-900mPas. For comparison, Erapol CC60D is rated with 4500mPas (like Honey or Syrup?), Smooth-Cast 305 with 80mPas (like Olive oil). You have the experience to judge if those comparisons are valid...

As for the color: well, I wanted to get a clear blue, since the technical data sheet in the internet had a picture of a nice skateboard wheel in translucent blue. But due to the amber color of the PU itself, the thing turned out greenish. I wonder how they got that blue in the picture. So apparently 15 drops of those blue translucent tinting pigments added to 500 grams of PU is not enough to get something like blue
BlueWheel.jpg (6.07 KiB) Viewed 147 times

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