Neopentyl Glycol Dioleate
Polyol Esters


Category Products


Appearance@25℃ Clear Light-colored Liquid
Color,ASTM D1544,Gardner/D1500 ≤ 8/2.5
Kinematic Viscosity@40℃,cSt ≥ 22
Total Acid Value,mgKOH/g ≤ 2.0
Moisture Content,%wt ≤ 0.1
Flash Point C.O.C.,℃(℉) ≥ 250 (482)
Fire Point C.O.C.,℃(℉) ≥ 260 (500)
Saponification Number,mgKOH/g ≥ 180


Adtecᵀᴹ 434 is commonly referred to as NPGDO that is a neopentyl glycol fully esterified with oleic acid. It is an ISO grade 22 synthetic ester with excellent lubricity and thermal stability, but at a lower cost. It proves to be biodegradable according to the European 21 days and EPA 28 days biodegradability tests.

Adtecᵀᴹ 434 is an ISO grade 22 base stock and has found applications in metalworking as a lubricity additive, or as base oil for aluminum rolling, and as a plasticizer in plastics.