Propylene vs Ethylene when mixed with oil

[oilboy123]

From what I remember the test was done by Arco or Chevron?

Amsoil had a reference to it in the old antifreeze formulation brochure. The old Amsoil formulation was propylene also.

I thought I would post it because I ran into it on my computer.

 

[Master ACiD]

i think they are both very very bad things to have in the oil, but the propylene is not quite as bad, its still very bad though.

don't let the tests fool you. they are trying to sell these product.

 

[oilboy123]

I don't think hardly anyone knows about the test. The only place I saw it was on the old Amsoil formulated antifreeze Data sheet.