Pay in 4 interest-free payments of $44.39 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
0 percent propylene glycol and a specially designed package of industrial corrosion inhibitors
It is widely used within the HVAC industry or wherever low toxicity
A formulation of 96
CitriSurf 77 is a high quality blend of chemicals formulated for the cleaning and passivation of stainless steel products
you may want to use CitriSurf 77 Plus which has additional additives to aid in rust removal
DOWFROST Premix 50/50 Concentrate Size:5 gallon pail 0 percent propylene glycol andA formulation of 96. 0 percent food grade propylene glycol plus food grade corrosion inhibitors. Solutions of this in water provide freeze protection to below 50C ( 60F) and burst protection to below 73C ( 100F). It is made entirely from food grade raw materials conforming to FDA CFR 21 and NSF guidelines and is acceptable for use as a heat transfer fluid where there is possibility of incidental food contact.
