Loctite ViperLube lubricants
The Loctite ViperLube line of synthetic lubricants from Henkel Loctite is composed of synthetic polyalphaolefin (PAO) base stocks specifically formulated to provide superior protection in the grueling environment associated with long-life industrial and severe-duty applications. The line consists of an NLGI Grade 2/Severe Duty GC-LB grease, a 90-weight gear oil and a 10-weight lightweight oil.