Simple question: Does there exist a Pentofrost "E" equivalent?
Pentofrost E is a low silicate HOAT (similar to G05), but advertises itself as an environmentally conscious coolant with glycerin in addition to a glycol base.
When I switched this vehicle over to PF E (complete flush), the coolant was very easy to buy, lots of vendors sold it in concentrate gallons. Fast forward a couple years, I need some top up, but the only thing I'm finding now is overpriced liters, almost impossible to find the concentrate gallons, and if I did, it would cost a fortune.
That leaves me wondering if there's a compatible coolant I could use. I know G05 sounds chemically compatible (low silicate, phosphate free HOAT), but I'm not quite sure how the glycerin reacts compatibility-wise to a standard coolant.
Can anyone help? I'm not interested in discussing the merits of switching to PF E, just need to know if there's an alternative I can add to it. Pentofrost E used to be Pentofrost ++, before they made it more environmentally friendly, if that helps any.
Pentofrost E is a low silicate HOAT (similar to G05), but advertises itself as an environmentally conscious coolant with glycerin in addition to a glycol base.
When I switched this vehicle over to PF E (complete flush), the coolant was very easy to buy, lots of vendors sold it in concentrate gallons. Fast forward a couple years, I need some top up, but the only thing I'm finding now is overpriced liters, almost impossible to find the concentrate gallons, and if I did, it would cost a fortune.
That leaves me wondering if there's a compatible coolant I could use. I know G05 sounds chemically compatible (low silicate, phosphate free HOAT), but I'm not quite sure how the glycerin reacts compatibility-wise to a standard coolant.
Can anyone help? I'm not interested in discussing the merits of switching to PF E, just need to know if there's an alternative I can add to it. Pentofrost E used to be Pentofrost ++, before they made it more environmentally friendly, if that helps any.