
Evapo rust forum. I just soaked my cooling system in evapo rust for several days to remove rust buildup and it worked as advertised. The water at the top of the radiator was at 190 before the evapo rust. I have used it on legs with slight surface rust and just make sure to clean them off with soapy water and then water after the 24hr soak in clrevapo. The evapo rust product took a full 24 hours to get through the rust but it left the part and the evapo rust pitch black.
With evapo rust you can remove rust to bare metal without sanding or scrubbing. So when the evapo rust quit working i took up your suggestion and purchased the rust 911. Then water came out of the system completely black and the car runs much cooler now. I wouldnt put it in a clean healthy engine no just change the coolant regularly and thatll keep it clean.
I first stumbled upon it as a substitute for pcb etching acid. Akc gearboxfbb colourly5x aqua blue pearl effect interiorwj light beigedark beige valcona leather with burr walnut inserts my diy jobs replaced alarm horn replaced coolant temp sensor updated rns d firmware installed reversing camera and digital tv dashcam installation retrofitted rear blinds auto dimming. Forum topic by cheddar. 1 premixed makes it.
Follow these step by step directions to learn how to use evapo rust. A few of you folks had suggested that i should use rust 911 instead of evapo rust. The rust youre talking about is from the well water. No need for mixing.
I had to put the part through an abrasive cleaner to remove the black from the metal. So when i decided to remove the vinyl from my sun visor of coarse there was rust. I buy streight oxalic acid 50 lbs bags from the chemical store and i can mix it as strong as it will dilute and it still wont remove any rust caused by rusting iron. Employing a chemical process called chelation to selectively remove rust the active ingredient in evapo rust bonds to rust while leaving surrounding materials unharmed without dangerous acids or other difficult to.
If you have a rusty part thats in need of rust removal evapo rust is a safe and effective product to use. May 2 2016 1 i mentioned i use a homemade evapo rust type cleaner for rust removal and was asked to explain so i figured a new topic would be useful for searching in the future. 2001 a8 d2 fl 37 q lpg conversion engine. I have listed my personal opinion below.
The products that you can buy to remove that stuff is basicaly very expensive oxalic acid. Evapo rust is a non toxic rust remover dip for restoring rusty treasures.