industries-headerimg

Asphalt

Aging of asphalt has been a problem as long as asphalt has been used for road paving. Premature aging of asphalt requires repaving of roadways long before desired, resulting in increased costs. Cracks and ruts are the most prevalent signs of asphalt aging. Many researchers have concluded that vanadium and nickel compounds are either totally or at least partially responsible for the loss of flexibility of asphalt.

Our oil soluble nanoparticle zinc additives have been found to help to control and or eliminate hydrogen sulfide at modest dosage levels.

Products

Overview

LZN-25C

Nanoparticle Zinc Additive

LZN-25C® is a high-quality, oil-soluble, metal organic nano zinc additive suitable for many applications. It is particularly recommended as a replacement additive for amines and other materials used for the removal of hydrogen sulfide in crude petroleum, petroleum products, asphalts and fuels.

Download Technical Data Sheet

LZN-25S

Nanoparticle Zinc Additive

LZN-25S™ nanoparticle zinc additive is a high-quality, oil-soluble, organo-metallic zinc additive suitable for many applications. It is particularly recommended as a replacement additive for zinc oxide as an H2S scavenger in asphalts

Download Technical Data Sheet