by chappy » Wed Sep 02, 2015 11:19 pm
Brew I see you are using the Reoflex urethane 40 shore , and going to, try the 50 shore.
I have used the Vitaflex urethane, same manufacturer and found it lasts a bit longer.
perhaps a bit more durable is the right word.
Also if you mix equal, parts of Shore 40 and shore 50, you end up, with shore 45.
Along with the black tint, I put a drop or 2 of red in aswell, and it must be a chemical reaction as the tires seem harder, but test the same onnthe durometer.
The tires still look black , but the dust has a rose tinge instead of gray lol.
I have been playing with mixes for a jumber of years now and those are somemof the things I have found.
All the best
Bob